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Part Manufacturer Description Datasheet Download Buy Part
LT3574IMS#TRPBF Linear Technology LT3574 - Isolated Flyback Converter Without an Opto-Coupler; Package: MSOP; Pins: 16; Temperature Range: -40°C to 85°C
LT3512EMS#TRPBF Linear Technology LT3512 - Monolithic High Voltage Isolated Flyback Converter; Package: MSOP; Pins: 16; Temperature Range: -40°C to 85°C
LT3512HMS#PBF Linear Technology LT3512 - Monolithic High Voltage Isolated Flyback Converter; Package: MSOP; Pins: 16; Temperature Range: -40°C to 125°C
LT3511EMS#TRPBF Linear Technology LT3511 - Monolithic High Voltage Isolated Flyback Converter; Package: MSOP; Pins: 16; Temperature Range: -40°C to 85°C
LT3512HMS#TRPBF Linear Technology LT3512 - Monolithic High Voltage Isolated Flyback Converter; Package: MSOP; Pins: 16; Temperature Range: -40°C to 125°C
LT3512IMS#PBF Linear Technology LT3512 - Monolithic High Voltage Isolated Flyback Converter; Package: MSOP; Pins: 16; Temperature Range: -40°C to 85°C

UC3842 note buck converter non isolated Datasheets Context Search

Catalog Datasheet MFG & Type PDF Document Tags
1999 - 24v dc power supply with uc3842

Abstract: unitrode Applications Note U-96A UC3842 note buck converter non isolated 24v to 12v dc power supply with uc3842 uc3842 dc/dc converter 24v application circuits U-96A UCC3804 application UC3842 application 24V boost uc3842 application note uc3842 unitrode 100 watt
Text: regulated output. This non isolated buckboost converter can be operated in either the discontinuous and , 27: Low-power buck PWM example using on-chip power FETs. 9 APPLICATION NOTE U-133A a). , impedance source. Figure 31. Simplified two switch buck /boost converter drive switches together , ) F (switching dVout lp APPLICATION NOTE U-133A BOOST CONVERTER DESIGN TABLE 1 TABLE , . ADDITIONAL INFORMATION 1. UNITRODE Application Note U-100A; " The UC3842 /3/4/5 Series of Current Mode PWM


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PDF U-133A UC3842 24v dc power supply with uc3842 unitrode Applications Note U-96A UC3842 note buck converter non isolated 24v to 12v dc power supply with uc3842 uc3842 dc/dc converter 24v application circuits U-96A UCC3804 application UC3842 application 24V boost uc3842 application note uc3842 unitrode 100 watt
UC3845 application note buck

Abstract: UC3843 application note buck UC3843 step up converter forward converter uc3844 500w UC3843 buck converter application note uc3843 step up unitrode Applications Note U-96 UC3844 flyback application note uc3642 UC3845 buck
Text: U-100A APPLICATION NOTE UC3842 /3/4/5 PROVIDES LOW-COST CURRENT-MODE CONTROL INTRODUCTION , variations exclusively. This application note provides a functional description of the UC3842 family and , Current Designs 3-54 APPLICATION NOTE U-100A THE UC3842 /3/4/5 SERIES OF CURRENT-MODE PWM IC , NOTE U-100A MAXIMUM DUTY CYCLE CURRENT SENSING AND LIMITING The UC3842 and UC3843 have a , . Note that the UC3842 has a single ground pin. High sink currents in the output therefore cannot be


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PDF U-100A UC3842/3/4/5 UC3842/3/4/5 UC3842 UC3642, UC3706, UC3901 U-101 UC3845 application note buck UC3843 application note buck UC3843 step up converter forward converter uc3844 500w UC3843 buck converter application note uc3843 step up unitrode Applications Note U-96 UC3844 flyback application note uc3642 UC3845 buck
1997 - UC3842 note buck converter non isolated

Abstract: uc3842 unitrode 100 watt U-96A boost uc3842 application note UC3842 application 24V UCC3801 schematic unitrode Applications Note U-96A ucc3804 24v dc power supply with uc3842 buck uc3842 application note
Text: regulated output. This non isolated buckboost converter can be operated in either the discontinuous and , 27: Low-power buck PWM example using on-chip power FETs. 9 APPLICATION NOTE U-133A a). , impedance source. Figure 31. Simplified two switch buck /boost converter drive switches together , ) F (switching dVout lp APPLICATION NOTE U-133A BOOST CONVERTER DESIGN TABLE 1 TABLE , . ADDITIONAL INFORMATION 1. UNITRODE Application Note U-100A; " The UC3842 /3/4/5 Series of Current Mode PWM


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PDF U-133A UC3842 hU-97 DN-42 UCC3802 UC3842 note buck converter non isolated uc3842 unitrode 100 watt U-96A boost uc3842 application note UC3842 application 24V UCC3801 schematic unitrode Applications Note U-96A ucc3804 24v dc power supply with uc3842 buck uc3842 application note
uc3842 unitrode 100 watt

Abstract: 24v dc power supply with uc3842 UCC2800 application note buck schematic UC3842 note buck converter non isolated UNITRODE applications handbook uc3842 -96 UC3843 in non isolated flyback converter UC3843 application note buck uc3843 12v 5a supply design UC3843 in non isolated boost converter UC3842 application 24V
Text: regulated output. This non isolated buckboost converter can be operated in either the discontinuous and , 27: Low-power buck PWM example using on-chip power FETs. 9 APPLICATION NOTE U-133A a). , impedance source. Figure 31. Simplified two switch buck /boost converter drive switches together , ) F (switching dVout lp APPLICATION NOTE U-133A BOOST CONVERTER DESIGN TABLE 1 TABLE , Reference · Same Pinout as UC3842 and UC3842A Part Number UCCx800 UCCx801 UCCx802 UCCx803 UCCx804


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PDF UCC1800/1/2/3/4/5 UCC2800/1/2/3/4/5 UCC3800/1/2/3/4/5 100mA UCC1800/1/2/3/4/5 500mA UC3842 UC3842A/5 U-132. UCC3802 uc3842 unitrode 100 watt 24v dc power supply with uc3842 UCC2800 application note buck schematic UC3842 note buck converter non isolated UNITRODE applications handbook uc3842 -96 UC3843 in non isolated flyback converter UC3843 application note buck uc3843 12v 5a supply design UC3843 in non isolated boost converter UC3842 application 24V
unitrode Applications Note U-96

Abstract: UC3642 UNITRODE applications handbook uc3842 -96 U-101 unitrode unitrode Application Note U-96 forward converter uc3844 500w 500W boost converter uc3843 UC3843 application note buck UC3843 in isolated flyback converter UC3843 application note soft start
Text: APPLICATION NOTE U-100A THE UC3842 /3/4/5 SERIES OF CURRENT-MODE PWM IC'S DESCRIPTION The , FORWARD BUCK /BOOST P O W E R S U P P L Y IN P U T (V) H IG H (O F F L IN E ) UC3844 U C3844/2 UC3842 /4 , APPLICATION NOTE MAXIMUM DUTY CYCLE The UC3842 and UC3843 have a maximum duty cycle of approximately 100 , high-current paths greatly reduce common-mode noise. Note that the UC3842 has a single ground pin. High sink , NOTE T 2. DC-tO-DC Push-Pull Converter Figure 45 is a 500W push-pull DC-to-DC converter utilizing


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PDF U-100A UC3842/3/4/5 UC1842/3/4/5 UC3642, UC3706, UC3901 U-101 unitrode Applications Note U-96 UC3642 UNITRODE applications handbook uc3842 -96 U-101 unitrode unitrode Application Note U-96 forward converter uc3844 500w 500W boost converter uc3843 UC3843 application note buck UC3843 in isolated flyback converter UC3843 application note soft start
1999 - UNITRODE applications handbook uc3842 -96

Abstract: UC3843 in isolated flyback converter unitrode Applications Note U-96 UNITRODE applications handbook uc3843 -96 forward converter uc3844 500w UC3843 application note buck uc3642 UC3843 buck converter application note uc3843 step up power supply high efficiency on ic uc3843
Text: U-100A APPLICATION NOTE UC3842 /3/4/5 PROVIDES LOW-COST CURRENT-MODE CONTROL INTRODUCTION , variations exclusively. This application note provides a functional description of the UC3842 family and , Current Designs 3-54 APPLICATION NOTE U-100A THE UC3842 /3/4/5 SERIES OF CURRENT-MODE PWM IC , NOTE U-100A MAXIMUM DUTY CYCLE CURRENT SENSING AND LIMITING The UC3842 and UC3843 have a , . Note that the UC3842 has a single ground pin. High sink currents in the output therefore cannot be


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PDF U-100A UC3842/3/4/5 UC3842/3/4/5 UC3842 UNITRODE applications handbook uc3842 -96 UC3843 in isolated flyback converter unitrode Applications Note U-96 UNITRODE applications handbook uc3843 -96 forward converter uc3844 500w UC3843 application note buck uc3642 UC3843 buck converter application note uc3843 step up power supply high efficiency on ic uc3843
U-96A

Abstract: uc3842 unitrode 100 watt unitrode Applications Note U-96A pwm led driver using uc3842 UNITRODE u96A 24v to 5v dc power supply with uc3842 UC3842 note buck converter non isolated UCC3801 schematic 24v dc power supply with uc3842 u96A
Text: regulated output. This non isolated buckboost converter can be operated in either the discontinuous and , . VIN VOUT Figure 31. Simplified two switch buck /boost converter drive switches together , APPLICATION NOTE BOOST CONVERTER DESIGN TABLE 1 VIN = 4.5 to 10 VDC VOUT = 12 VDC IOUT = 0.2, 0.4,1 ADC , proper timing Figure 34. Flyback Converter 3-608 APPLICATION NOTE APPROX 12 VDC T1 N. U , . ADDITIONAL INFORMATION 1. UNITRODE Application Note U-100A; " The UC3842 /3/4/5 Series of Current Mode PWM


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PDF U-133A UC3842 PE-64973 U-96A uc3842 unitrode 100 watt unitrode Applications Note U-96A pwm led driver using uc3842 UNITRODE u96A 24v to 5v dc power supply with uc3842 UC3842 note buck converter non isolated UCC3801 schematic 24v dc power supply with uc3842 u96A
1995 - UC3842 buck

Abstract: uc3842 flyback constant current boost uc3842 application note UC3842 note buck converter non isolated buck uc3842 application note uc3842 constant current flyback uc3842 uc3842 equivalent flyback transformer design uc3842 flyback uc3842 application note
Text: APPLICATION NOTE UC3842 PROVIDES LOW-COST CURRENT-MODE CONTROL The fundamental challenge of , ) Dutycycle Control and (b) Current-mode Control. (a) (b) 2/16 APPLICATION NOTE Figure 4 : UC3842 , adequate to make the UC3842 fully operational before enablingthe output 3/16 APPLICATION NOTE , . APPLICATION NOTE CURRENT SENSING AND LIMITING The UC3842 current sense input is configured as shown in , . Figure 15 : Direct POWERMOS Drive. APPLICATION NOTE Figure 16 : Isolated POWERMOS Drive. Figure


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PDF UC3842 UC3842 buck uc3842 flyback constant current boost uc3842 application note UC3842 note buck converter non isolated buck uc3842 application note uc3842 constant current flyback uc3842 uc3842 equivalent flyback transformer design uc3842 flyback uc3842 application note
1995 - uc3842 flyback constant current

Abstract: UC3842 boost converter boost uc3842 application note uc3842 application note uc3842 equivalent flyback transformer design uc3842 uc3842 application circuit uc3842 constant current buck uc3842 application note flyback uc3842 application note
Text: APPLICATION NOTE UC3842 PROVIDES LOW-COST CURRENT-MODE CONTROL The fundamental challenge of , Open-loop Frequency Response. APPLICATION NOTE CURRENT SENSING AND LIMITING The UC3842 current sense , APPLICATION NOTE Note that the UC3842 has a single ground pin. High sink currents in the output therefore , performance and low cost. The UC3842 is an integrated pulse width modulator (PWM) designed with both these , performance advantages of current-mode operation. In addition, the UC3842 is optimized for efficient power


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PDF UC3842 uc3842 flyback constant current UC3842 boost converter boost uc3842 application note uc3842 application note uc3842 equivalent flyback transformer design uc3842 uc3842 application circuit uc3842 constant current buck uc3842 application note flyback uc3842 application note
1999 - flyback uc3842

Abstract: of ic uc3842 Datasheet of ic uc3842 uc3842 UC3842 ON Semiconductor uc3842 application circuit IC UC3842 uc3842 equivalent uc3842 application note UC3842 flyback
Text: 1. Isolated flyback converter using the UC3842 . 2 DN-89 VIN VOUT CVIN RVFB RSS , DN-89 Design Note Comparing the UC3842 , UCC3802, and UCC3809 Primary Side PWM Controllers by Lisa Dinwoodie Introduction Despite the fact that the UC3842 and the UCC3802 are pin for pin , 1, 2, and 3 all show the same basic isolated flyback converter utilizing a different primary side , INDICATE UNUSED COMPONENTS UDG-99012 Figure 2. Isolated flyback converter using the UCC3802. VIN


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PDF DN-89 UC3842, UCC3802, UCC3809 UC3842 UCC3802 flyback uc3842 of ic uc3842 Datasheet of ic uc3842 UC3842 ON Semiconductor uc3842 application circuit IC UC3842 uc3842 equivalent uc3842 application note UC3842 flyback
UC3843 application note buck

Abstract: uc3842 application circuit UC3843 buck converter application note UC3845 application note buck uc3842 equivalent buck uc3842 application note uc3842 buck uc3843 UC3845 buck power supply with uc3842
Text: U-100A _ U N ITR O D E APPLICATION NOTE UC3842 /3/4/5 PROVIDES LOW-COST CURRENT-MODE CONTROL , objectives; good electrical performance and low cost. The UC3842 /3/4/5 is an integrated pulse width modulator , , the UC3842 series is optimized for ef ficient power sequencing of off-line converters, DC to DC regulators and for driving power MOSFETs or transistors. This application note provides a functional description of the UC3842 family and highlights the features of each in dividual member, the UC3842 , UC3843


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PDF U-100A UC3842/3/4/5 UC3842 UC3843 application note buck uc3842 application circuit UC3843 buck converter application note UC3845 application note buck uc3842 equivalent buck uc3842 application note buck uc3843 UC3845 buck power supply with uc3842
1997 - crt monitor philips circuit diagram uc3842

Abstract: eht transformer pin diagram EHT Transformer list BU2527 EHT COIL UC3842 smps design monitor EHT transformer AN96052 EHT COIL transformer AN95086
Text: APPLICATION NOTE B+ Converter Topologies for Horizontal Deflection and EHT with TDA4855/58 , Deflection and EHT Generators. Application Note AN96052 APPLICATION NOTE B+ Converter Topologies , Semiconductors B+ Converter Topologies for Horizontal Deflection and EHT Generators. Application Note , . . . . Buck converter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , Semiconductors B+ Converter Topologies for Horizontal Deflection and EHT Generators. Application Note


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PDF TDA4855/58. AN96052 TDA4855 TDA4858. TDA4855/58 UC3842 TDA4855/58 crt monitor philips circuit diagram uc3842 eht transformer pin diagram EHT Transformer list BU2527 EHT COIL UC3842 smps design monitor EHT transformer AN96052 EHT COIL transformer AN95086
1999 - buck uc3842 application note

Abstract: buck dc to dc uc3842 converter circuit diagram pcb design on uc3842 SLUA213 flyback uc3842 application note UC3842 sepic design U-133A SLUA158 SLUA084 SLUA149
Text: 1.5% Tolerance Voltage Reference · Same Pinout as UC3842 and UC3842A Part Number UCCx800 UCCx801 , /4/5 UCC2800/1/2/3/4/5 UCC3800/1/2/3/4/5 ABSOLUTE MAXIMUM RATINGS ( Note 1) VCC Voltage ( Note 2) . . , Seconds) . . . . . . . . +300°C Note 1: All voltages are with respect to GND. All currents are positive , and limitations of packages. Note 2: In normal operation VCC is powered through a current limiting , °C TA +70°C for UCC380x; VCC=10V ( Note 3); RT=100k from REF to RC; CT=330pF from RC to GND; 0.1µF


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PDF UCC1800/1/2/3/4/5 UCC2800/1/2/3/4/5 UCC3800/1/2/3/4/5 UC3842 UC3842A UCCx800 UCCx801 UCCx802 UCCx803 UCCx804 buck uc3842 application note buck dc to dc uc3842 converter circuit diagram pcb design on uc3842 SLUA213 flyback uc3842 application note UC3842 sepic design U-133A SLUA158 SLUA084 SLUA149
2002 - 31DQ10 equivalent

Abstract: uc384x buck MIC38C42A MIC38C42ABM MIC38C43A 31DQ10 equivalent diode MIC38C44A MIC38C44ABM MIC38C45A MIC38C45ABM
Text: ground planes. Buck Converter Refer to figure 1. When at least 26V is applied to the input, C5 is , . 100mV Synchronous Buck Converter Refer to figure 2. This MIC38C43 synchronous buck converter uses an , Pin-for-pin compatible with UC3842 /3843/3844/3845 · Trimmed oscillator discharge current · UVLO with , supplies Current-mode, dc-to-dc converters. Step-down " buck " regulators Step-up "boost" regulators Flyback, isolated regulators Forward converters Synchronous FET converters Functional Diagram VDD 7


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PDF MIC38C42A/43A/44A/45A MIC38C4xA 31DQ10 equivalent uc384x buck MIC38C42A MIC38C42ABM MIC38C43A 31DQ10 equivalent diode MIC38C44A MIC38C44ABM MIC38C45A MIC38C45ABM
uc3842

Abstract: UC3842 soft start UC3842 p pwm flyback uc3842 uc3842 converter design UCC3809 UCC3802 of ic uc3842 DN-89 UC3842 flyback
Text: DN-89 UNITRQOE Design Note Comparing the UC3842 , UCC3802, and UCC3809 Primary Side PWM Controllers by Lisa Dinwoodie Introduction Despite the fact that the UC3842 and the UCC3802 are pin for , blanks out the first 100ns of the rising edge of the OUT pin. Figure 1. Isolated flyback converter , most notable features and functional differences between the three control lers. This Design Note will help the user transition from either the UC3842 or the UCC3802 to the UCC3809 in an existing design


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PDF DN-89 UC3842, UCC3802, UCC3809 UC3842 UCC3802 UC3842 soft start UC3842 p pwm flyback uc3842 uc3842 converter design of ic uc3842 DN-89 UC3842 flyback
2002 - UC3842 buck

Abstract: flyback ucc38c42 12vdc power supply with uc3842 boost uc3842 application note UC3842 buck uc3842 application note SLUA143 flyback uc3842 sync power supply design uc3842 sepic uc3842
Text: compensating the overall converter . The general scheme for compensating a voltage mode controlled buck derived , Note DN­89, Comparing the New UC3842 , UCC3802 and UCC3809 Primary Side PWM Controllers, Texas , Application Note 1 SLUA257 ­ February 2002 The UCC38C42 Family of High-Speed, BiCMOS Current Mode , to the Bipolar UC3842 Familiy . . . . . . . . . . . . . . . . . . 3 Descriptions of UCC38C4x , 14 Voltage Mode Control Overall Compensation for Buck Derived Converters . . . . . . . . . . . . .


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PDF UCC38C42 SLUA257 UCC38C4x UC3842 buck flyback ucc38c42 12vdc power supply with uc3842 boost uc3842 application note UC3842 buck uc3842 application note SLUA143 flyback uc3842 sync power supply design uc3842 sepic uc3842
2002 - uc384x buck

Abstract: pin diagram of ic 3843 UC3842 buck MIC38C43A MIC38C43ABM MIC38C42ABM MIC38C44ABM MIC38C45A MIC38C45ABM uc3842 isolated 2a 24 48
Text: high di/dt currents directly to their source and use large area ground planes. Buck Converter Refer , % 1.62k 1% *Locate near MIC38C42 supply pins 0.1µF Figure 1. 500kHz, 25W, Buck Converter , . 100mV Synchronous Buck Converter Refer to figure 2. This MIC38C43 synchronous buck converter uses an , Pin-for-pin compatible with UC3842 /3843/3844/3845 · Trimmed oscillator discharge current · UVLO with , supplies Current-mode, dc-to-dc converters. Step-down " buck " regulators Step-up "boost" regulators


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PDF MIC38C42A/43A/44A/45A MIC38C4xA uc384x buck pin diagram of ic 3843 UC3842 buck MIC38C43A MIC38C43ABM MIC38C42ABM MIC38C44ABM MIC38C45A MIC38C45ABM uc3842 isolated 2a 24 48
2002 - 12vdc power supply with uc3842

Abstract: SLUA257 boost uc3842 application note flyback ucc38c42 flyback uc3842 power supply uc3842 zener diode WZ1 30 SLUA143 buck dc to dc uc3842 converter circuit diagram Andreycak
Text: compensating the overall converter . The general scheme for compensating a voltage mode controlled buck derived , Note DN­89, Comparing the New UC3842 , UCC3802 and UCC3809 Primary Side PWM Controllers, Texas , Application Note 1 SLUA257 ­ February 2001 The UCC38C42 Family of High-Speed, BiCMOS Current Mode , to the Bipolar UC3842 Familiy . . . . . . . . . . . . . . . . . . 3 Descriptions of UCC38C4x , 14 Voltage Mode Control Overall Compensation for Buck Derived Converters . . . . . . . . . . . . .


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PDF UCC38C42 SLUA257 UCC38C4x 12vdc power supply with uc3842 SLUA257 boost uc3842 application note flyback ucc38c42 flyback uc3842 power supply uc3842 zener diode WZ1 30 SLUA143 buck dc to dc uc3842 converter circuit diagram Andreycak
pwm led driver uc3842

Abstract: UC3842 led driver 24v dc power supply with uc3842 stepdown uc3842 24v to 12v dc power supply with uc3842 uc3842 led PWM IC 14 PIN FOR LED AND SOLAR DRIVER APPLICATION UC3842 application 24V 40 pin dual IC socket CHAMPION led driver pwm 1500mA
Text: Adjustable Current HB LED Driver 28 28 Driving High Current LEDs ( Buck Converter ) Vin= 4.5V to 52V , control color control Portfolio strength in. Linear Regulators Buck Converters Boost Converters , design is to determine how much degradation will be permitted; 80% output is accepted as non detectable , is accepted as non detectable. Thermal management is a main factor in any luminary design, Main , regulation 9 Voltage source ­ Non regulated current. Small changes in either the input voltage or LED


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PDF TLC5927 TLC5921 TLC5920 TLC5907 TLC5906 TLC5922 TLC5923 TPIC2810 100mA, TPIC6C596 pwm led driver uc3842 UC3842 led driver 24v dc power supply with uc3842 stepdown uc3842 24v to 12v dc power supply with uc3842 uc3842 led PWM IC 14 PIN FOR LED AND SOLAR DRIVER APPLICATION UC3842 application 24V 40 pin dual IC socket CHAMPION led driver pwm 1500mA
1999 - UCC1800

Abstract: buck dc to dc uc3842 converter circuit diagram UCCx805 UC3842 buck buck uc3842 application note sepic uc3842 SLUA158 DN-42A
Text: Current-Sense to Gate Drive Output · 1.5% Tolerance Voltage Reference · Same Pinout as UC3842 and UC3842A Part , UCC3800/1/2/3/4/5 ABSOLUTE MAXIMUM RATINGS ( Note 1) VCC Voltage ( Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12.0V VCC Current ( Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . , Note 1: Values beyond which damage may occur. All voltages are with respect to GND. All currents are , specifications and limitations of packages. Note 2: In normal operation VCC is powered through a current limiting


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PDF UCC1800/1/2/3/4/5 UCC2800/1/2/3/4/5 UCC3800/1/2/3/4/5 UC3842 UC3842A UCCx800 UCCx801 UCCx802 UCCx803 UCCx804 UCC1800 buck dc to dc uc3842 converter circuit diagram UCCx805 UC3842 buck buck uc3842 application note sepic uc3842 SLUA158 DN-42A
2003 - ccfl inverter schematic tl494

Abstract: uc3854 Application Note kw UC3843 application note buck tl494 buck dc/dc converter 12v 5a charger using uc3842 ccfl inverter tl494 tl494 application notes PWM AC 50HZ tl494 TL3843 flyback schematic SG3524 application notes speed control
Text: -W Unregulated Isolated DC/DC Converter with Synchronization DCP02 5, 12, 24 2-W Unregulated Isolated DC/DC Converter with Synchronization DCR01 5, 12, 24 1-W Regulated Isolated DC/DC Converter with Synchronization PT3400 48 V 30-W 48-V Input Isolated DC/DC Converter (8-mm Height) PT4210 48 V 3- to 7-W 48-V Input Isolated DC/DC Converter PT4220 48 V 10-W 48-V Input Isolated DC/DC Converter PT4410 48 V 100-W 30-A 48-V Input Isolated Programmable DC/DC Converter PT4520 48 V 20-W 48-V Input Isolated DC


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2004 - flyback uc3842 power supply

Abstract: stepdown uc3842 GM34063 UC3842 flyback UC3842 GM38C45 GM38C44 GM38C43 GM38C42 3843 PWM power supply application note
Text: and use large ground planes. Buck Converter Refer to Figure 7. When at lest 26V is applied to the , GM38C42, GM38C43, GM38C44, GM38C45 Figure 7. 500kHz, 25W, Buck Converter 8 Test Conditions , current-mode operation Pin-for-pin compatible with UC3842 / 3843 / 3844/ 3845(A) Trimmed oscillator discharge , supplies Current-mode, dc-to-dc converters. Step-down " buck " regulators Step-up "boost" regulators Flyback, isolated regulators Forward converters Synchronous FET converters GM 431


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PDF GM38C42, GM38C43, GM38C44, GM38C45 GM38C4x UC284x 500kHz UC3842/ flyback uc3842 power supply stepdown uc3842 GM34063 UC3842 flyback UC3842 GM38C45 GM38C44 GM38C43 GM38C42 3843 PWM power supply application note
M17Z105

Abstract: 1N765B flyback uc3842 power supply 3845 PWM power supply application note UC3842 boost converter 3845 48V to 12V buck boost converter stepdown uc3842 PIN CONFIGURATION OF IC 3845 UC3842 GM38C44
Text: connections. Film type capacitors, such as Wima MKS2, are recommended. Buck Converter Refer to Figure 7 , . 500kHz, 25W, Buck Converter 8 Conditions Results Line Regulation GM38C42, GM38C43, GM38C44 , outputs with rail-to-rail swing 500kHz current-mode operation Pin-for-pin compatible with UC3842 / 3843 , Current-mode, dc-to-dc converters. Step-down " buck " regulators Step-up "boost" regulators Flyback, isolated regulators Forward converters Synchronous FET converters GM 431 www.gammamicro.com 1


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PDF GM38C4x UC284x 500kHz UC3842/ GM38C42, GM38C43, GM38C44, GM38C45 M17Z105 1N765B flyback uc3842 power supply 3845 PWM power supply application note UC3842 boost converter 3845 48V to 12V buck boost converter stepdown uc3842 PIN CONFIGURATION OF IC 3845 UC3842 GM38C44
1999 - buck dc to dc uc3842 converter circuit diagram

Abstract: U133A CCFL INVERTER PINOUT 896KB UC3842 sepic design
Text: Current-Sense to Gate Drive Output · 1.5% Tolerance Voltage Reference · Same Pinout as UC3842 and UC3842A Part , UCC3800/1/2/3/4/5 ABSOLUTE MAXIMUM RATINGS ( Note 1) VCC Voltage ( Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12.0V VCC Current ( Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . , Note 1: Values beyond which damage may occur. All voltages are with respect to GND. All currents are , specifications and limitations of packages. Note 2: In normal operation VCC is powered through a current limiting


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PDF UCC1800/1/2/3/4/5 UCC2800/1/2/3/4/5 UCC3800/1/2/3/4/5 UC3842 UC3842A UCCx800 UCCx801 UCCx802 UCCx803 UCCx804 buck dc to dc uc3842 converter circuit diagram U133A CCFL INVERTER PINOUT 896KB UC3842 sepic design
2000 - T16C8

Abstract: 813 8 pin uc3842 gate driver PWM IC 8-PIN DIP UC3842 mosfet driver MIC38C43BM SMP60N06 equivalent MIC38C43BN uc3842 half bridge MIC38C45
Text: their source and use large area ground planes. Buck Converter Refer to figure 1. When at least 26V is , % *Locate near MIC38C42 supply pins 0.1µF Figure 1. 500kHz, 25W, Buck Converter March 2005 7 , . 100mV Synchronous Buck Converter Refer to figure 2. This MIC38C43 synchronous buck converter uses , 2. 100kHz, Synchronous Buck Converter M9999-031805 8 March 2005 MIC38C42/3/4/5 , bandgap reference · Pin-for-pin compatible with UC3842 /3843/3844/3845(A) · Trimmed oscillator discharge


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PDF MIC38C42/3/4/5 MIC38C4x M9999-031805 T16C8 813 8 pin uc3842 gate driver PWM IC 8-PIN DIP UC3842 mosfet driver MIC38C43BM SMP60N06 equivalent MIC38C43BN uc3842 half bridge MIC38C45
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