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Top Results (6)

Part Manufacturer Description Datasheet Download Buy Part
LTC3630HDHC#PBF Linear Technology LTC3630 - High Efficiency, 65V 500mA Synchronous Step-Down Converter; Package: DFN; Pins: 16; Temperature Range: -40°C to 125°C
LTC3630MPMSE#PBF Linear Technology LTC3630 - High Efficiency, 65V 500mA Synchronous Step-Down Converter; Package: MSOP; Pins: 16; Temperature Range: -55°C to 125°C
LTC3630HDHC#TRPBF Linear Technology LTC3630 - High Efficiency, 65V 500mA Synchronous Step-Down Converter; Package: DFN; Pins: 16; Temperature Range: -40°C to 125°C
LTC3630MPMSE#TRPBF Linear Technology LTC3630 - High Efficiency, 65V 500mA Synchronous Step-Down Converter; Package: MSOP; Pins: 16; Temperature Range: -55°C to 125°C
LTC3630IDHC#PBF Linear Technology LTC3630 - High Efficiency, 65V 500mA Synchronous Step-Down Converter; Package: DFN; Pins: 16; Temperature Range: -40°C to 85°C
LTC3630HMSE#PBF Linear Technology LTC3630 - High Efficiency, 65V 500mA Synchronous Step-Down Converter; Package: MSOP; Pins: 16; Temperature Range: -40°C to 125°C

UC3843 step down converter Datasheets Context Search

Catalog Datasheet MFG & Type PDF Document Tags
2007 - UC3843 step down converter

Abstract: UC3843 sepic step up converter ,UC3843 step up converter uc3843 step up TL494 step up uc3843 step down TL494 step down UC3843 step up converter UC3843 sepic converter TL494 AC-DC CONVERTER
Text: Ts Attributes: Step down only MOSFET stress = Vin + - C R Vout Vin + - C R Vout L Boost Duty , down MOSFET stress = Vin - Vout Attributes: Vout + D Vin nD Step up, step down , or inverting Up , % duty cycle Up to 200 W power level MOSFET stress u Vin Attributes: Step up, step down , or inverting Up , Vout Vout + D n Vin Attributes: Step up, step down , or inverting Simple transformer construction , 1 1 C R Vout Vout + D Vin 2n Attributes: Step up, step down , or inverting Alternative to 2


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PDF UC3843, Non-UC3843, UC3825 SO-16 NCP1561DR2 UC3843 step down converter UC3843 sepic step up converter ,UC3843 step up converter uc3843 step up TL494 step up uc3843 step down TL494 step down UC3843 step up converter UC3843 sepic converter TL494 AC-DC CONVERTER
2002 - uc3845 application smps

Abstract: SMPS CIRCUIT DIAGRAM UC3842 uc3844 smps power supply uc3843 dc dc converter UC3842 smps design uc3842 uc3844 reference smps uc3843 UC3842 smps diagram UC3844 application note
Text: www.fairchildsemi.com UC3842/ UC3843 /UC3844/UC3845 SMPS Controller Features · · · · Low Start , The UC3842/ UC3843 /UC3844/UC3845 are fixed frequencycurrent-mode PWM controller. They are specially designed for Off-Line and DC to DC converter applications with minimum external components. These , driving a Power MOSFET. The UC3842 and UC3844 have UVLO thresholds of 16V (on) and 10V (off). The UC3843 and UC3845 are 8.5V(on) and 7.9V (off). The UC3842 and UC3843 can operate within 100% duty cycle. The


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PDF UC3842/UC3843/UC3844/UC3845 500KHz UC3842/UC3843/UC3844/UC3845 UC3842 UC3844 UC3843 UC3845 uc3845 application smps SMPS CIRCUIT DIAGRAM UC3842 uc3844 smps power supply uc3843 dc dc converter UC3842 smps design uc3844 reference smps UC3842 smps diagram UC3844 application note
2001 - UC3842 smps design

Abstract: UC3843 application note uc3844 smps power supply UC3844 application note uc3845 smps UC3845 application note uc3845 PWM power supply application note UC3842 mosfet driver uc3845 application smps 5v power supply with uc3842
Text: www.fairchildsemi.com UC3842/ UC3843 /UC3844/UC3845 SMPS Controller Features Description · · · · The UC3842/ UC3843 /UC3844/UC3845 are fixed frequency current-mode PWM controller. They are specially designed for Off - Line and DC-to-DC converter applications with minimum external , ) The UC3843 and UC3845 are 8.5V (on) and 7.9V (off) The UC3842 and UC3843 can operate within 100% duty , Block Diagram Rev. 1.0.0 ©2001 Fairchild Semiconductor Corporation UC3842/ UC3843 /UC3844/UC3845


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PDF UC3842/UC3843/UC3844/UC3845 UC3842/UC3843/UC3844/UC3845 TheUC3842 UC3844 UC3843 UC3845 UC3842 smps design UC3843 application note uc3844 smps power supply UC3844 application note uc3845 smps UC3845 application note uc3845 PWM power supply application note UC3842 mosfet driver uc3845 application smps 5v power supply with uc3842
2002 - uc3842

Abstract: 12v dc power supply with uc3845 uc3843 uc3845 application smps uc3843 dc dc converter UC3844 uc3845 reference smps uc3845 uc3844 smps power supply uc3842 smps
Text: www.fairchildsemi.com UC3842/ UC3843 /UC3844/UC3845 SMPS Controller Features · · · · Low Start , The UC3842/ UC3843 /UC3844/UC3845 are fixed frequencycurrent-mode PWM controller. They are specially designed for Off-Line and DC to DC converter applications with minimum external components. These , driving a Power MOSFET. The UC3842 and UC3844 have UVLO thresholds of 16V (on) and 10V (off). The UC3843 and UC3845 are 8.5V(on) and 7.9V (off). The UC3842 and UC3843 can operate within 100% duty cycle. The


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PDF UC3842/UC3843/UC3844/UC3845 500KHz UC3842/UC3843/UC3844/UC3845 UC3842 UC3844 UC3843 UC3845 12v dc power supply with uc3845 uc3845 application smps uc3843 dc dc converter uc3845 reference smps uc3844 smps power supply uc3842 smps
2002 - 12v dc power supply with uc3845

Abstract: uc3843 dc dc converter UC3845 dc dc applications uc3842 uc3845 smps UC3842 smps design UC3844 application note uc3843 dc 5v UC3843 UC3843 application note
Text: www.fairchildsemi.com UC3842/ UC3843 /UC3844/UC3845 SMPS Controller Features Description · · · · The UC3842/ UC3843 /UC3844/UC3845 are fixed frequencycurrent-mode PWM controller. They are specially designed for Off-Line and DC to DC converter applications with minimum external components , ). The UC3843 and UC3845 are 8.5V(on) and 7.9V (off). The UC3842 and UC3843 can operate within 100 , / UC3843 /UC3844/UC3845 Absolute Maximum Ratings Parameter Symbol Value Unit Supply Voltage


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PDF UC3842/UC3843/UC3844/UC3845 UC3842/UC3843/UC3844/UC3845 UC3842 UC3844 UC3843 UC3845 12v dc power supply with uc3845 uc3843 dc dc converter UC3845 dc dc applications uc3845 smps UC3842 smps design UC3844 application note uc3843 dc 5v UC3843 application note
2000 - uc3842 circuit diagram

Abstract: UC3842 mosfet driver UC3842 uc3844 smps power supply uc3844 reference smps uc3845 smps SMPS CIRCUIT DIAGRAM UC3842 power supply with uc3842 with circuit diagram uc3845 applications UC3843
Text: www.fairchildsemi.com UC3842/ UC3843 /UC3844/UC3845 SMPS Controller Features Description · · · · The UC3842/ UC3843 /UC3844/UC3845 are fixed frequency current-mode PWM controller. They are specially designed for Off - Line and DC-to-DC converter applications with minimum external , ) The UC3843 and UC3845 are 8.5V (on) and 7.9V (off) The UC3842 and UC3843 can operate within 100 , Internal Block Diagram Rev. 5.0 ©2000 Fairchild Semiconductor International UC3842/ UC3843 /UC3844


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PDF UC3842/UC3843/UC3844/UC3845 UC3842/UC3843/UC3844/UC3845 TheUC3842 UC3844 UC3843 UC3845 uc3842 circuit diagram UC3842 mosfet driver UC3842 uc3844 smps power supply uc3844 reference smps uc3845 smps SMPS CIRCUIT DIAGRAM UC3842 power supply with uc3842 with circuit diagram uc3845 applications
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: highlights the features of each individual member, the UC3842, UC3843 , UC3844 and UC3845 Throughout the text , the error amplifier compensation can be designed to yield a stable closed-loop converter response , largesignal load changes, in which converter response is limited by inductor slew rate, the error amplifier , bootstrapping from the rectified input of an off-line converter , as illustrated by Figure 6. During normal , can easily sink 1 milliamp, enough to insure the MOSFET is held off. The first step in selecting


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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
2002 - Not Available

Abstract: No abstract text available
Text: Features Description • • • • The UC3842/ UC3843 /UC3844/UC3845 are fixed frequencycurrent-mode PWM controller. They are specially designed for Off-Line and DC to DC converter applications , thresholds of 16V (on) and 10V (off). The UC3843 and UC3845 are 8.5V(on) and 7.9V (off). The UC3842 and UC3843 can operate within 100% duty cycle. The UC3844 and UC3845 can operate with 50% duty cycle , Semiconductor Corporation UC3842/ UC3843 /UC3844/UC3845 Absolute Maximum Ratings Parameter Symbol


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PDF UC3842/UC3843/UC3844/UC3845 UC3842 UC3844 UC3843 UC3845
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: L E <60% UC3845 UC3844 < 100% UC3843 UC3842 A P P L IC A T IO N (C IR C U IT ) FLYBACK , bootstrapping from the rectified input of an off-line converter , as iilustrated by Figure 6. During normal , first step in selecting the oscillator components is to determine the required circuit deadtime. Once , be set to run at twice the desired power supply switching frequency. The UC3842 and UC3843 oscillator , APPLICATION NOTE MAXIMUM DUTY CYCLE The UC3842 and UC3843 have a maximum duty cycle of approximately 100


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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
1994 - UC3843 application note soft start

Abstract: UC3843 PFC UC3843 step up converter dc to dc converter uc3843 power factor power factor calculation by microcontroller timer uc3843 boost uc3843 dc to dc converter schematic uc3843 power factor boost UC3843 Boost converter uc3843 pwm speed motor
Text: PRINCIPLE In most equipment supplied from the mains, the first step is to rectify the sine wave and to , factor pre-regulator arranged in Boost converter configuration and controlled by an ST9 microcontroller. Figure 4. Digital P.F.C. Block Diagram With St9 Microcontroller And Uc3843 Current Mode P.W.M. Control Ic. L Vout ST9 230V + DC UC3843 Clock P.W.M. D Q T R C Mains - , microcontroller A/D converter channels. A setpoint for the current regulation loop is calculated with the output


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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: highlights the features of each individual member, the UC3842, UC3843 , UC3844 and UC3845 Throughout the text , the error amplifier compensation can be designed to yield a stable closed-loop converter response , largesignal load changes, in which converter response is limited by inductor slew rate, the error amplifier , bootstrapping from the rectified input of an off-line converter , as illustrated by Figure 6. During normal , can easily sink 1 milliamp, enough to insure the MOSFET is held off. The first step in selecting


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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
1994 - uc3843 battery charger circuit diagrams

Abstract: uc3843 dc to dc converter schematic 12 v smps 5 amps using uc3843 BZX85C18V SMPS circuit for charging 6v battery 1500 watt smps schematic delta power supply schematic uc3843 uc3843 basic application circuit uc3843 battery charger schematic uc38458
Text: microcontroller which monitors the battery voltage variation with its internal analog-to-digital converter Vin , same converter hardware can be used in two different charging methods depending upon the appliance , , the analog to digital converter (ADC) of the ST6210 microcontroller measures the battery voltage and , diagrams of aDC/DC charger. NiMH or DC voltage SMPS NiCd battery PWM current mode UC3843 , shrinking of the power converter size. This integrated magnetic technique has been used in a 80 watts / 15


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Not Available

Abstract: No abstract text available
Text: The corresponding thre­ sholds for the UC3843 and UC3845 are 8.5 V and 7.9 V. The UC3842 and UC3843 , Type UC2842N UC2843N UC2844N UC2845N UC2842D UC2843D UC2844D UC2845D UC3842 UC3843 UC3844 UC3845 782 S014 UC2842 UC3843 UC2844 UC2845 2/8 M inidip UC3842N UC3843N , setting at 15 V. 6. O utput frequency equals o scillator frequency fo r the UC3842 and UC3843 . O utput , the output will remain low until the next clock cycle after the shut­ down condition at pins 1


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2008 - uc3843 flyback supply opto-coupler

Abstract: flyback uc3843 tl431 schematic adapter UC3843 UC3843 power supply atx atx power supply schematic uc3843 UC3843 spice model uc3843 dc to dc converter schematic UC3843 atx forward converter with TL431 65W ac adapter schematic
Text: plot of the plant under study, e.g. the power stage of a buck or a flyback converter . From this , frequency affected by the right phase margin. The final step requires the study of the total loop gain, the , Classical Configuration, Observing the dc Voltage of a Converter The TL431 can be seen as a programmable , , depending on the converter configuration, this solution can sometimes be difficult to implement. The best , filter, added to remove unwanted high frequency spikes, typical of a flyback converter . U2B U1


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PDF AND8327/D uc3843 flyback supply opto-coupler flyback uc3843 tl431 schematic adapter UC3843 UC3843 power supply atx atx power supply schematic uc3843 UC3843 spice model uc3843 dc to dc converter schematic UC3843 atx forward converter with TL431 65W ac adapter schematic
1998 - uc3843 dc dc converter

Abstract: uc3843 control constant current UC3843 uc3843 battery charger circuit diagrams battery li-ion charger T62E STPS340U ST6220 L4962 uc3843 battery charger
Text: -bit microcontroller monitors both battery voltage and temperature, using its on-chip Analog to Digital converter as , operational amplifier to improve the resolution of the on-chip 8-bit Analog to Digital converter [1]. A , the on-chip 8-bit Analog to Digital converter , some seconds after interrupting the charging current , voltage reference only needs to be temperature stable. For example, a standard UC3843 voltage reference , microcontroller memory allows Vref calibration. Vref only needs to be temperature stable ( UC3843 Vref has a


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1996 - UC3843 equivalent

Abstract: 7.2v 1.2a battery led circuit diagram uc3843 control constant current microcontroller based smps circuit diagram 12 v smps 5 amps using uc3843 uc3843 dc dc converter DESIGN UC3843 SMPS circuit for charging 6v battery UC3843 circuit diagram SMPS WITH UC3843
Text: both battery voltage and temperature, using its on-chip Analog to Digital converter as illustrated in , resolution of the on-chip 8-bit Analog to Digital converter [1]. A cheaper means of obtaining high resolution , voltage" is measured by the on-chip 8-bit Analog to Digital converter , some seconds after interrupting the , reference only needs to be temperature stable. For example, a standard UC3843 voltage reference circuit , microcontroller memory allows Vref calibration. Vref only needs to be temperature stable ( UC3843 Vref has a


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1994 - uc3843 dc to dc converter schematic

Abstract: uc3843 battery charger circuit diagrams smps based 6v battery charger circuit diagram UC3843 smps diagrams 12 v smps 5 amps using uc3843 1500 watt smps schematic uc3843 dc dc converter SMPS circuit for charging 6v battery uc3843 basic application circuit uc3843 battery charger schematic
Text: control circuit UC3843 . For example, such a 15 watt converter is able to deliver 1.5 amp DC, charging , microcontroller which monitors the battery voltage variation with its internal analog-to-digital converter Vin , same converter hardware can be used in two different charging methods depending upon the appliance , , the analog to digital converter (ADC) of the ST6210 microcontroller measures the battery voltage and , current mode UC3843 MCU temperature ST6210 voltage 11/16 FROM NICKEL-CADMIUM TO


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1994 - flyback uc3843

Abstract: u3844 forward converter UC3843 off-line flyback regulator uc3845 power supply with uc2842 flyback uc3842 uc3842 circuit diagram UC3845 dc dc applications uc3843 flyback supply forward converter uc3844
Text: applications The corresponding thresholds for the UC3843 and UC3845 are 8.5 V and 7.9 V. The UC3842 and UC3843 can operate to duty cycles approaching 100%. A range of the zero to < 50 % is obtained by the , UC3843 UC2844 UC2845 UC2842N UC2843N UC2844N UC2845N UC2842D UC2843D UC2844D UC2845D UC3842 UC3843 UC3844 UC3845 UC3842N UC3843N UC3844N UC3845N UC3842D UC3843D UC3844D , before setting at 15 V. 6. Output frequency equals oscillator frequency for the UC3842 and UC3843


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PDF UC2842/3/4/5 UC3842/3/4/5 UC3842/3/4/5 flyback uc3843 u3844 forward converter UC3843 off-line flyback regulator uc3845 power supply with uc2842 flyback uc3842 uc3842 circuit diagram UC3845 dc dc applications uc3843 flyback supply forward converter uc3844
JC3842

Abstract: u3844 C3842 flyback uc3843 UC2842 uc3843 flyback supply off-line flyback regulator uc3842 off-line flyback regulator uc3845 UC3843 12v to 16v UC3844 flyback
Text: ), ideally suited off-line applications The corresponding thre sholds for the UC3843 and UC3845 are 8.5 V and 7.9 V. The UC3842 and UC3843 can operate to duty cycles approaching 100%. A range of the zero to < 50 , id ip S014 UC2842 UC3843 UC2844 UC2845 UC3842 UC3843 UC3844 UC3845 UC2842N UC2843N UC2844N , frequency equals oscillator frequency for the UC3842 and UC3843 . Output frequency is one half oscillator , after the shut down condition at pins 1 and/or 3 is removed. In one example, an externally latched


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PDF UC2842/3/4/5 UC3842/3/4/5 JC3842/3/4/5 JC3842 u3844 C3842 flyback uc3843 UC2842 uc3843 flyback supply off-line flyback regulator uc3842 off-line flyback regulator uc3845 UC3843 12v to 16v UC3844 flyback
1996 - uc3843 control constant current

Abstract: UC3843 application note mobile charging circuit diagram uc3843 dc dc converter UC3843 circuit diagram SMPS circuit for charging 6v battery smps based 6v battery charger circuit diagram UC3843 equivalent UC3843 Li-Ion battery charger circuit diagram
Text: -bit microcontroller monitors both battery voltage and temperature, using its on-chip Analog to Digital converter as , the resolution of the on-chip 8-bit Analog to Digital converter [1]. A cheaper means of obtaining , "no charge Li-Ion cell voltage" is measured by the on-chip 8-bit Analog to Digital converter , some , , a standard UC3843 voltage reference circuit provides a temperature stability of 0.2 mV/°C, which , . Vref only needs to be temperature stable ( UC3843 Vref has a sufficient temperature stability: 0.2 mV


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1998 - flyback uc3843

Abstract: u3844 uc3842 circuit diagram off-line flyback regulator uc3845 UC3843 power flyback UC2845N uc3843 connections flyback uc3842 power supply uc3843 flyback supply flyback uc3842
Text: corresponding thresholds for the UC3843 and UC3845 are 8.5 V and 7.9 V. The UC3842 and UC3843 can operate to , CONNECTIONS (top views) SO14 Minidip ORDERING NUMBERS T ype Min idip SO14 UC2842 UC3843 , UC3843 UC3844 UC3845 UC3842N UC3843N UC3844N UC3845N UC3842D UC3843D UC3844D UC3845D , setting at 15 V. 6. Output frequency equals oscillator frequency for the UC3842 and UC3843 . Output , next clock cycle after the shut- down conditionat pins 1 and/or3 is removed. In one example, an


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PDF UC2842/3/4/5 UC3842/3/4/5 TheUC3842/3/4/5family flyback uc3843 u3844 uc3842 circuit diagram off-line flyback regulator uc3845 UC3843 power flyback UC2845N uc3843 connections flyback uc3842 power supply uc3843 flyback supply flyback uc3842
flyback uc3843

Abstract: UC3843 circuit diagram uc3844n M UC3845M UC2842D UC3845 dc dc applications u3844 UC3842 Open Loop Circuit diagram DATA UC3843 uc3843 flyback supply
Text: ) and 10V (off), ideally suited off-line applications The corresponding thresholds for the UC3843 and UC3845 are 8.5 V and 7.9 V. The UC3842 and UC3843 can operate to duty cycles approaching 100%. A range of , POWER J GROUND s -a *7 3 rt /c t [ 7 ORDERING NUMBERS Type UC2842 UC3843 UC2844 UC2845 UC3842 UC3843 UC3844 UC3845 M inid ip UC2842N UC2843N UC2844N UC2845N UC3842N UC3843N UC3844N UC3845N , frequency equals oscillator frequency fo r the UC3842 and UC3843 Output frequency is one half oscillator


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PDF K00CC3 flyback uc3843 UC3843 circuit diagram uc3844n M UC3845M UC2842D UC3845 dc dc applications u3844 UC3842 Open Loop Circuit diagram DATA UC3843 uc3843 flyback supply
1994 - flyback uc3842

Abstract: UC3843 u3844 flyback uc3843 UC3843 circuit diagram uc3843 dc 5v off-line flyback regulator uc3844 UC2842 power supply with uc3842 off-line flyback regulator uc3845
Text: corresponding thresholds for the UC3843 and UC3845 are 8.5 V and 7.9 V. The UC3842 and UC3843 can operate to , UC3843 UC2844 UC2845 UC2842N UC2843N UC2844N UC2845N UC2842D UC2843D UC2844D UC2845D UC3842 UC3843 UC3844 UC3845 UC3842N UC3843N UC3844N UC3845N UC3842D UC3843D UC3844D , at 15 V. 6. Output frequency equals oscillator frequency for the UC3842 and UC3843 . Output , until the next clock cycle after the shut- down conditionat pins 1 and/or 3 is removed. In one


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PDF UC2842/3/4/5 UC3842/3/4/5 UC3842/3/4/5family flyback uc3842 UC3843 u3844 flyback uc3843 UC3843 circuit diagram uc3843 dc 5v off-line flyback regulator uc3844 UC2842 power supply with uc3842 off-line flyback regulator uc3845
flyback uc3843

Abstract: u3844 off-line flyback regulator uc3845 uc3843 flyback supply UC3842 power supply with uc2842 flyback uc3842 uc3842 circuit diagram off-line flyback regulator uc3844 off-line flyback regulator uc3842
Text: corresponding thresholds for the UC3843 and UC3845 are 8.5 V and 7.9 V. The UC3842 and UC3843 can operate to , UC3843 UC2844 UC2845 UC2842N UC2843N UC2844N UC2845N UC2842D UC2843D UC2844D UC2845D UC3842 UC3843 UC3844 UC3845 UC3842N UC3843N UC3844N UC3845N UC3842D UC3843D UC3844D , at 15 V. 6. Output frequency equals oscillator frequency for the UC3842 and UC3843 . Output , until the next clock cycle after the shut- down conditionat pins 1 and/or 3 is removed. In one


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PDF UC2842/3/4/5 UC3842/3/4/5 UC3842/3/4/5family flyback uc3843 u3844 off-line flyback regulator uc3845 uc3843 flyback supply UC3842 power supply with uc2842 flyback uc3842 uc3842 circuit diagram off-line flyback regulator uc3844 off-line flyback regulator uc3842
flyback uc3843 application

Abstract: uc3843 inverter circuit IC uc3843 uc3843 discontinuous unitrode Applications Note uc3843 unitrode uc3843 UC3843 flyback application note flyback uc3843 Unitrode DN uc3843 12v to 5v
Text: exact pulse width is modulated to regulate a converter 's output voltage during changes in input voltage , applications. One exam ple of this is a Flyback converter configured as shown in Figure 1. Figure 1: Low Power , , for example -12V to -15V, can be obtained by using a UC3843 with a higher maxi mum input voltage , databook contain general information about the de sign of the Flyback converter , and others. For fur ther


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PDF DN-43 RS-232 flyback uc3843 application uc3843 inverter circuit IC uc3843 uc3843 discontinuous unitrode Applications Note uc3843 unitrode uc3843 UC3843 flyback application note flyback uc3843 Unitrode DN uc3843 12v to 5v
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