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Part Manufacturer Description Datasheet Download Buy Part
LT1160CN Linear Technology LT1160 - Half-/Full-Bridge N-Channel Power MOSFET Drivers; Package: PDIP; Pins: 14; Temperature Range: 0°C to 70°C
LT1160CN#PBF Linear Technology LT1160 - Half-/Full-Bridge N-Channel Power MOSFET Drivers; Package: PDIP; Pins: 14; Temperature Range: 0°C to 70°C
LT1160CS#PBF Linear Technology LT1160 - Half-/Full-Bridge N-Channel Power MOSFET Drivers; Package: SO; Pins: 14; Temperature Range: 0°C to 70°C
LT1160CS#TR Linear Technology LT1160 - Half-/Full-Bridge N-Channel Power MOSFET Drivers; Package: SO; Pins: 14; Temperature Range: 0°C to 70°C
LT1160CS#TRPBF Linear Technology LT1160 - Half-/Full-Bridge N-Channel Power MOSFET Drivers; Package: SO; Pins: 14; Temperature Range: 0°C to 70°C
LT1162CSW#PBF Linear Technology LT1162 - Half-/Full-Bridge N-Channel Power MOSFET Drivers; Package: SO; Pins: 24; Temperature Range: 0°C to 70°C

uc3842 full bridge Datasheets Context Search

Catalog Datasheet MFG & Type PDF Document Tags
unitrode Applications Note U-96

Abstract:
Text: only a single output, an in terface circuit is needed to control push-pull half or full bridge , APPLICATION NOTE U-100A THE UC3842 /3/4/5 SERIES OF CURRENT-MODE PWM IC'S DESCRIPTION The , L E <60% UC3845 UC3844 < 100% UC3843 UC3842 A P P L IC A T IO N (C IR C U IT ) FLYBACK 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 , UNDER-VOLTAGE LOCKOUT The UVLO circuit insures that Vcc is adequate to make the UC3842 /3/4/5 fully operational


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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 500W boost converter uc3843 forward converter uc3844 500w UC3843 application note buck UC3843 in isolated flyback converter UC3843 application note soft start
UC3845 application note buck

Abstract:
Text: half or full bridge topologies. The UC3706 dual output driver with internal toggle flip-flop performs , U-100A APPLICATION NOTE UC3842 /3/4/5 PROVIDES LOW-COST CURRENT-MODE CONTROL INTRODUCTION , conflicting objectives: good electrical performance and low cost. The UC3842 /3/4/5 is an integrated pulse , addition, the UC3842 series is optimized for efficient power sequencing of off-line converters, DC to DC , variations exclusively. This application note provides a functional description of the UC3842 family and


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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 - uc3843 12v to 24v

Abstract:
Text: POWER SUPPLIES HIGH POWER FULL & HALF BRIDGE CONVERTER RECTIFICATION BRIDGES Type OUTPUT , RECTIFIERS Sales Type Function 35A/600V Full SO-60Hz Rectification Bridge 35A/1000V Full SO-60Hz Rectification Bridge 30A/1200V 3-Phase Rectification Half Bridge 30A/1200V 3-Phase Rectification Half Bridge , TO-220 ISOWATT220 TO-247 Max220 Power Bipolar Type Type UC3842 A/B UC3844 A/B UC3845 , ISOWATT220 TO-220 TO-247 Type UC3842 A/B UC3843 A/B UC3844 A/B UC3845 A/B L4990/A SG3524 SG3525A


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PDF STP11NB40v STP10NA40/FI STW16NA40 STW15NB50v STU14NA50v STW20N350v STH15NA50FI STP9NB50/FIv STP8NA50/FI STP6NB50v uc3843 12v to 24v uc3842 half bridge forward converter UC3843 uc3845 half bridge uc3842 200w mc34063 5v 4A uc3843 12v to 40v stepdown uc3842 uc3844 100w uc3842 full bridge
1999 - UNITRODE applications handbook uc3842 -96

Abstract:
Text: half or full bridge topologies. The UC3706 dual output driver with internal toggle flip-flop performs , U-100A APPLICATION NOTE UC3842 /3/4/5 PROVIDES LOW-COST CURRENT-MODE CONTROL INTRODUCTION , conflicting objectives: good electrical performance and low cost. The UC3842 /3/4/5 is an integrated pulse , addition, the UC3842 series is optimized for efficient power sequencing of off-line converters, DC to DC , variations exclusively. This application note provides a functional description of the UC3842 family and


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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 power supply high efficiency on ic uc3843 uc3843 step up
2002 - uc3845 application smps

Abstract:
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 , 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 , UC3844, UC3845 Rev. 1.0.1 ©2002 Fairchild Semiconductor Corporation UC3842 /UC3843/UC3844/UC3845


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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
2002 - uc3842

Abstract:
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 , 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 , UC3844, UC3845 Rev. 1.0.1 ©2002 Fairchild Semiconductor Corporation UC3842 /UC3843/UC3844/UC3845


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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 uc3844 smps power supply uc3845 reference smps application notes uc3842
uc3842

Abstract:
Text: and Shutdown The UC3842 requires an external PNP, resistor, and capacitor in order to have full , 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 , help the user transition from either the UC3842 or the UCC3802 to the UCC3809 in an existing design , as in the UC3842 and the UCC3802. Bias The BiCM OS design of the UCC3802 and the UCC3809 result


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PDF DN-89 UC3842, UCC3802, UCC3809 UC3842 UCC3802 UC3842 soft start UC3842 p pwm flyback uc3842 uc3842 converter design UC3842 flyback DN-89 of ic uc3842 M/UC3842 v1.6
1998 - 5v power supply with uc3842

Abstract:
Text: DN-42A Design Notes DESIGN CONSIDERATIONS FOR TRANSITIONING FROM UC3842 TO THE NEW UCC3802 , 500µA Pin out Compatible with UC3842 and UC3842A families 5 Volt Operation (UCC3803, UCC3805) Leading Edge Blanking of Current Sense Signal On-Chip Soft Start Internal Full Cycle Restart Delay 1 , The UCC3802 family of devices are pin out compatible with the UC3842 and UC3842A families however , inserting the device into a UC3842 /42A family socket: 1. Maximum supply voltage 2. Turn-on and Turn-off


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PDF DN-42A UC3842 UCC3802 UCC3804 UCC3803 UCC3805 5v power supply with uc3842 power supply with uc3842 power supply on ic uc3842 power supply design uc3842 flyback uc3842 Datasheet of ic uc3842 power supply using uc3842 UC3842 p pwm flyback uc3842 power supply
JC3842

Abstract:
Text: DN-42A UIMITRODE Design Notes DESIGN CONSIDERATIONS FOR TRANSITIONING FROM UC3842 TO THE NEW , Current Sense Signal On-Chip Soft Start Internal Full Cycle Restart Delay 1% Voltage Reference Up to 1 MHz , current. The error amplifier associated with the UC3842 family is an open collector in parallel with a , bandwidth error amplifier versus 1 MHz on the UC3842 . Feedback techniques are identical to the UC3842 family , predecessor. The UC3842 current sense input connects to only the PWM comparator. The UCC3802 Current Sense


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PDF DN-42A UC3842 UCC3802 UCC3804 UCC3803 UCC3805 JC3842 DN-42A 5v power supply with uc3842 UC3842 soft start pwm using uc3842 circuit power supply using uc3842
2005 - UC3842 smps design

Abstract:
Text: TRANSFORMER + INPUT/OUTPUT CIRCUIT INPUT Bridge + Input Output filter Power switch Output , discontinuous mode using an ESBT as primary switch. In this application note the bridge diode + filtering will , approximated formula that does not take into account the losses on the power switch, on the input bridge and , our case the driver used is the UC3842 that from its specification can be driven with 15V. By , requested by the converter. The common UC3842 provides a cost effective current mode control. As already


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PDF AN1889 STC03DE170 UC3842 smps design ferrite core transformer calculation formula UC3842 smps project AN1889 uc3845 smps pcb design on uc3842 transformer winding formula step down transformer tank design calculation TDK Ferrite Core PC40 transformer calculation formula
1999 - ucc3804

Abstract:
Text: DN-42A Design Notes DESIGN CONSIDERATIONS FOR TRANSITIONING FROM UC3842 TO THE NEW UCC3802 , 500µA Pin out Compatible with UC3842 and UC3842A families 5 Volt Operation (UCC3803, UCC3805) Leading Edge Blanking of Current Sense Signal On-Chip Soft Start Internal Full Cycle Restart Delay 1 , The UCC3802 family of devices are pin out compatible with the UC3842 and UC3842A families however , inserting the device into a UC3842 /42A family socket: 1. Maximum supply voltage 2. Turn-on and Turn-off


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PDF DN-42A UC3842 UCC3802 ucc3804 power supply design uc3842 flyback uc3842 power supply using uc3842 of ic uc3842 UC3842 p pwm power supply with uc3842 flyback uc3842 power supply
1999 - flyback uc3842

Abstract:
Text: . Soft-Start and Shutdown The UC3842 requires an external PNP, resistor, and capacitor in order to have full , 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 , user transition from either the UC3842 or the UCC3802 to the UCC3809 in an existing design. Figures , pin low as in the UC3842 and the UCC3802. Bias The BiCMOS design of the UCC3802 and the UCC3809


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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
69063

Abstract:
Text: the rectifier bridge . The output of the filter module is full wave rectified line voltage which supplies the boost converter and the start up circuit. The boost converter converts the full wave , such that the current into the boost converter has the same waveform as the full wave rectified line , the main protector fuse F1 and a varistor R1 to protect the PSU from mains transient voltages. Bridge rectifier D1 full wave rectifies the mains AC voltage to feed the switched mode converters. Resistors R2


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PDF XR234 XU205A XQ202 XU204A) XQ207 XQ209 XQ208 XQ201 XR241 69063 scr D106 transistor D209 TH201 TRANSISTOR j115 uc3842 flyback constant current dc to ac boost converter 500w uc3842 half bridge XR151
u3844

Abstract:
Text: {Z T SGS-THOMSON UC2842/3/4/5 *71. Mg^lilLlligirMn©!_ UC3842 /3/4/5 CURRENT MODE PWM , ranges. The UC3842 and UC3844 have UVLO thresholds of 16V (on) 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 , dock cycle. DESCRIPTION The UC3842 /3/4/5fam8y of control ICs provides the necessary features to , SENSE COMPARATOR U C 3842 May 1995 1/11 7^537 D07bb43 m UC2842/3/4/5- UC3842 /3/4/5


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PDF UC2842/3/4/5 UC3842/3/4/5 007bbS3 u3844 power supply with uc3842 with circuit diagram power supply with uc2842 off-line flyback regulator uc3845 uc2842 12v dc power supply with uc3845 uc3842 uc2845n pwm uc2842 flyback uc3842 power supply
flyback uc3843

Abstract:
Text: UC2842/3/4/5 UC3842 /3/4/5 CURRENT MODE PWM CONTROLLER . . . . . . . . . . . , REFERENCE 500 KHz OPERATION LOW RO ERROR AMP DESCRIPTION The UC3842 /3/4/5family of control ICs , family are the under-voltage lockout thresholds and maximum duty cycle ranges. The UC3842 and UC3844 , corresponding thresholds for the UC3843 and UC3845 are 8.5 V and 7.9 V. The UC3842 and UC3843 can operate to , . BLOCK DIAGRAM (toggle flip flop used only in U3844 and UC3845) May 1995 1/11 UC2842/3/4/5- UC3842


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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 flyback uc3842 power supply with uc2842 off-line flyback regulator uc3844 uc3842 circuit diagram off-line flyback regulator uc3842
1994 - flyback uc3843

Abstract:
Text: UC2842/3/4/5 UC3842 /3/4/5 CURRENT MODE PWM CONTROLLER . . . . . . . . . . . , REFERENCE 500 KHz OPERATION LOW RO ERROR AMP DESCRIPTION The UC3842 /3/4/5 family of control ICs , . The UC3842 and UC3844 have UVLO thresholds of 16V (on) 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 , UC2842/3/4/5- UC3842 /3/4/5 ABSOLUTE MAXIMUM RATINGS Symbol Parameter Vi Supply Voltage (Ii


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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 UC3845 dc dc applications uc3843 flyback supply uc3842 circuit diagram UC3843 flyback converter
scr D106

Abstract:
Text: the rectifier bridge . The output of the filter module is full wave rectified line voltage which supplies the boost converter and the start up circuit. The boost converter converts the full wave , such that the current into the boost converter has the same waveform as the full wave rectified line , main protector fuse F1 and a varistor R1 to protect the PSU from mains transient voltages. Bridge rectifier D1 full wave rectifies the mains AC voltage to feed the switched mode converters. Resistors R2


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PDF XR234 XU205A XQ202 XU204A) XQ207 XQ209 XQ208 XQ201 XR241 scr D106 uc3842 half bridge uc3842 flyback constant current th201 transistor D209 Alpha 600 Circuit Diagrams 500w power amplifier pcb diagram 500w two transistor forward converter circuit diagram of alpha 400 power supply ic th201
1996 - EC35-3c8

Abstract:
Text: INTEGRATED CIRCUITS AN1272 UC3842 application note Author: Lester J. Hadley, Jr. 1991 Dec Rev 1: 1996 Apr Philips Semiconductors Philips Semiconductors Application note UC3842 , reference for the current loop comparator. INTRODUCTION The UC3842 provides all the essential features , and 0.7V negative on the feedback line. Open loop testing of the UC3842 in a current mode supply may , ) is the primary converter operating condition addressed in this application note for the UC3842


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PDF AN1272 UC3842 100pF SL01097 PBYR735 EC35-3c8 EC35 TRANSFORMER uc38428 HIGH FREQUENCY Transformer ec35 uc3842 flyback constant current uc3842 application note UC3842 boost converter flyback transformer design uc3842 flyback uc3842 power supply flyback uc3842 sync
1994 - flyback uc3842

Abstract:
Text: UC2842/3/4/5 UC3842 /3/4/5 CURRENT MODE PWM CONTROLLER . . . . . . . . . . . , REFERENCE 500 KHz OPERATION LOW RO ERROR AMP DESCRIPTION The UC3842 /3/4/5family of control ICs , family are the under-voltage lockout thresholds and maximum duty cycle ranges. The UC3842 and UC3844 , corresponding thresholds for the UC3843 and UC3845 are 8.5 V and 7.9 V. The UC3842 and UC3843 can operate to , . BLOCK DIAGRAM (toggle flip flop used only in U3844 and UC3845) May 1995 1/11 UC2842/3/4/5- UC3842


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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
uc3842 unitrode 100 watt

Abstract:
Text: Reference · Same Pinout as UC3842 and UC3842A Part Number UCCx800 UCCx801 UCCx802 UCCx803 UCCx804 , functions on this part. The UCC3800 family features built-in full cycle Soft Start. Soft Start is , advance technique known as current mode control, and a novel PWM solution, the UC3842 controller. This IC , protection, a precision reference and a high current totem-pole output. The popular UC3842 control circuit , . Advanced circuitry such as leading edge blanking of the current sense signal, soft-start and full cycle


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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
1999 - 24v dc power supply with uc3842

Abstract:
Text: known as current mode control, and a novel PWM solution, the UC3842 controller. This IC contained , precision reference and a high current totem-pole output. The popular UC3842 control circuit architecture , circuitry such as leading edge blanking of the current sense signal, soft-start and full cycle restart have , delays in comparison to the bipolar UC3842 devices. These sophisticated new BiCMOS controllers, the , standard features and pinouts to the bipolar UC3842 /3/4/5 PWMs and are enhanced replacements in many


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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
1999 - UCC3813-4

Abstract:
Text: Voltage Reference Same Pinout as UCC3802, UC3842 , and UC3842A DESCRIPTION The UCC3813-0/-1/-2/-3/-4/-5 , count. These devices have the same pin configuration as the UC3842 /3/4/5 family, and also offer the , UCC3813 family features built-in full cycle Soft Start. Soft Start is implemented as a clamp on the , the same pin configuration as the UC3842 /3/4/5 family, and also offer the added features of internal , Current-Sense to Gate Drive Output 1.5% Tolerance Voltage Reference Same Pinout as UCC3802, UC3842 , and UC3842A


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PDF UCC2813-0/-1/-2/-3/-4/-5 UCC3813-0/-1/-2/-3/-4/-5 UCC3802, UC3842, UC3842A UCC3813-0/-1/-2/-3/-4/-5 UCC3813N-5 UCC3813PW-5 UCC3813PWTR-5 SSYA008 UCC3813-4 pcb design on uc3842 UC3842 pinout pcb for uc3842 UC3842 soft start UCC3813-3 UCC3813 UC3842 Open Loop Circuit diagram uc3842 constant current
1996 - forward converter UC3843

Abstract:
Text: POWER SUPPLIES HIGH POWER FULL & HALF BRIDGE CONVERTER OUTPUT POWER AC < 1000W STP10NA40/FI , TO-220 TO-220 ISOWATT 220 TO-220 ISOWATT 220 TO-247 ISOWATT 218 Controllers Type UC3842 A/B UC3844 A , -220 TO-247 Controllers Type UC3842 A/B UC3843 A/B UC3844 A/B UC3845 A/B L4990/A SG3524 SG3525A SG3527A


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PDF 00Family GS175T48Family GS300T48-5 2-15-24-48V 2-15V forward converter UC3843 buf405ax STE38NA50 1000W full bridge regulator uc3844 100w uc3843 12v to 40v uc3843 12v to 24v uc3842 200w forward converter uc3844 UC3842 application 24V
JC3842

Abstract:
Text: = 7#, lìaiomiòKHigM M tKSg 7 S G S -T H O M S O N UC2842/3/4/5 UC3842 /3/4/5 CURRENT , thresholds and maximum duty cycle ranges. The UC3842 and UC3844 have UVLO thresholds of 16V (on) and 10V (off , 7.9 V. The UC3842 and UC3843 can operate to duty cycles approaching 100%. A range of the zero to < 50 , ) er 1991 1/8 781 UC2842/3/4/5- UC3842 /3/4/5 ABSO LU TE MAXIM UM RATING S * S ym bol P a ra m , id ip S014 UC2842 UC3843 UC2844 UC2845 UC3842 UC3843 UC3844 UC3845 UC2842N UC2843N UC2844N


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PDF UC2842/3/4/5 UC3842/3/4/5 JC3842/3/4/5 JC3842 C3842 u3844 flyback uc3843 9A73 uc3843 flyback supply UC3843 12v to 16v UC2842 off-line flyback regulator uc3845 off-line flyback regulator uc3842
1998 - flyback uc3843

Abstract:
Text: UC2842/3/4/5 UC3842 /3/4/5 ® CURRENT MODE PWM CONTROLLER . . . . . . . . . . . , family are the under-voltage lockout thresholds and maximum duty cycle ranges. The UC3842 and UC3844 , corresponding thresholds for the UC3843 and UC3845 are 8.5 V and 7.9 V. The UC3842 and UC3843 can operate to , . BLOCK DIAGRAM (toggle flip flop used only in U3844 and UC3845) October 1998 1/11 UC2842/3/4/5- UC3842 , UC2844 UC2845 UC2842N UC2843N UC2844N UC2845N UC2842D UC2843D UC2844D UC2845D UC3842


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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
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