UC2842 Search Results

D945 TRANSISTOR

Abstract: d945
Contextual Info: UC1842A/3 A/4A/5 A UC2842A/3A/4A/5A UC3842A/3A/4A/5A U IM IT R O D E Current Mode PWM Controller DESCRIPTION Low Start Up Current <0.5mA Trimmed Oscillator Discharge Current Automatic Feed Forward Compensation Pulse-by-Pulse Current Limiting Enhanced Load Response Characteristics

12v dc power supply with uc3845

Abstract: 7812 12v to 5v regulator linear technologies UC1845LQMLV "UC3845" "Boost" UC2845 SO14 1350KB UC2842 TI UC3845 application notes UC3843P 5962-8670404VXA
Contextual Info: UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 Current Mode PWM Controller FEATURES DESCRIPTION • Optimized For Off-line And DC To DC Converters • Low Start Up Current <1mA • Automatic Feed Forward Compensation • Pulse-by-pulse Current Limiting • The UC1842/3/4/5 family of control ICs provides the necessary features to

UC3842B application

Abstract: uc3842b equivalent UC3843B UC3843 UCx84x 384xB
Contextual Info: UC3842B, UC3843B, UC2842B, UC2843B High Performance Current Mode Controllers The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off−Line and DC−DC converter applications offering the designer a

UC3845A

Abstract: UC3842A ct 60 transistor uc2842a UC3843A datasheet UC2842AD1 UC2843AD1 UC3843A UC3844A
Contextual Info: UC2842A/3A/4A/5A UC3842A/3A/4A/5A HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER . . . . . . TRIMMED OSCILLATOR DISCHARGE CURRENT CURRENT MODE OPERATION TO 500kHz AUTOMATIC FEED FORWARD COMPENSATION LATCHING PWM FOR CYCLE-BY-CYCLE CURRENT LIMITING INTERNALLY TRIMMED REFERENCE WITH

5962-8670406PA

Abstract: UC1843AJ UC1845AJ (DIL8)
Contextual Info: application INFO available UC1842A/3A/4A/5A UC2842A/3A/4A/5A UC3842A/3A/4A/5A Current Mode PWM Controller FEATURES • Optimized for Off-line and DC to DC Converters • Low Start Up Current <0.5mA • Trimmed Oscillator Discharge Current • Automatic Feed Forward Compensation

flyback uc3842

Abstract: UC3843 u3844 flyback uc3843 UC3843 circuit diagram uc3843 dc 5v UC2842 off-line flyback regulator uc3844 power supply with uc3842 off-line flyback regulator uc3845
Contextual Info: UC2842/3/4/5 UC3842/3/4/5 CURRENT MODE PWM CONTROLLER . . . . . . . OPTIMIZED FOR OFF-LINE AND DC TO DC CONVERTERS LOW START-UP CURRENT < 1 mA AUTOMATIC FEED FORWARD COMPENSATION PULSE-BY-PULSE CURRENT LIMITING ENHANCED LOAD RESPONSE CHARACTERISTICS

flyback uc3843

Abstract: u3844 forward converter UC3843 off-line flyback regulator uc3845 power supply with uc2842 flyback uc3842 UC3845 dc dc applications uc3842 circuit diagram uc3843 flyback supply forward converter uc3844
Contextual Info: UC2842/3/4/5 UC3842/3/4/5 CURRENT MODE PWM CONTROLLER . . . . . . . OPTIMIZED FOR OFF-LINE AND DC TO DC CONVERTERS LOW START-UP CURRENT < 1 mA AUTOMATIC FEED FORWARD COMPENSATION PULSE-BY-PULSE CURRENT LIMITING ENHANCED LOAD RESPONSE CHARACTERISTICS

Contextual Info: UC3842B, UC3843B, UC2842B, UC2843B High Performance Current Mode Controllers The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off−Line and DC−DC converter applications offering the designer a

UC1843 current mode

Abstract: UC284X
Contextual Info: IN T E G R A T E D C IR C U I T O UC1842A/3A/4A/5A UC2842A/3A/4A/5A UC3842A/3A/4A/5A UNITRODE Current Mode PWM Controller FEATURES • Optimized fo r off-line and DC to DC converters • Low sta rt up current <0.5 mA • Trimmed oscillator discharge current

application notes tl3845

Abstract: uc3843a a uc3843b UC3845BDG uc3842a uc3842b UC3843B UC3843A datasheet UC3843B applications UC2844 UC3842BDG UC3844BDG
Contextual Info: Texas Instruments - On Semiconductor UC284xx, UC384xx Cross-Reference On Semi Generic UC2842A UC2842A UC2842A UC2842A UC2842A UC2842A UC2842A UC2842A UC2842B UC2842B UC2842B UC2842B UC2842B UC2842B UC2842B UC2842B UC2842B UC2843A UC2843A UC2843A UC2843A UC2843A

flyback uc3842 application note

Abstract: power supply with uc2842 SLUS223A UC1845 application notes uc3842 power factor UC1842 UC1843 CFP14 flyback uc3842 UC3842
Contextual Info: application INFO available UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 Current Mode PWM Controller FEATURES DESCRIPTION • Optimized For Off-line And DC To DC Converters • Low Start Up Current <1mA • Automatic Feed Forward Compensation • Pulse-by-pulse Current Limiting

Contextual Info: _ >7/ UC2842A/3A/4A/5A UC3842A/3A/4A/5A HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER . TRIMMED OSCILLATOR DISCHARGE CUR­ RENT . CURRENT MODE OPERATION TO 500kHz . AUTOMATIC FEED FORWARD COMPENSA­ TION . LATCHING PWM FOR CYCLE-BY-CYCLE CURRENT LIMITING . INTERNALLY TRIMMED REFERENCE WITH

-20/UC3845BN USED CIRCUIT

Abstract: UC3843BN
Contextual Info: _ ‘7 / UC2842B/3B/4B/5B UC3842B/3B/4B/5B HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER . TRIMMED OSCILLATOR FOR PRECISE FRE­ QUENCY CONTROL . OSCILLATOR FREQUENCY GUARANTEED AT 250kHz . CURRENT MODE OPERATION TO 500kHz . AUTOMATIC FEED FORWARD COMPENSA­

Contextual Info: S G S -TH O M S O N » » ilU IM IiS D Iê i UC2842A/3A/4A/5A UC3842A/3A/4A/5A HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER . TRIMMED OSCILLATOR DISCHARGE CUR­ RENT . CURRENT MODE OPERATION TO 500kHz . AUTOMATIC FEED FORWARD COMPENSA­ TION . LATCHING PWM FOR CYCLE-BY-CYCLE

Contextual Info: IN T E G R A T E D C IR C U IT S UC1842A/3A/4A/5A UC2842A/3A/4A/5A UC3842A/3 A/4 A/5 A UNITRODE Current Mode PWM Controller FEATURES • Optimized for off-line and DC to DC converters • Low start up current <0.5 mA • Trimmed oscillator discharge current

Contextual Info: g MOTOROLA UC3842B, 43B UC2842B, 43B Advance Information High Perform ance Current Mode Controllers The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for O ff-Line and d c -to -d c converter applications offering the designer a cost-effective

Contextual Info: UC2842AQ, UC2843AQ, UC2844AQ, UC2845AQ CURRENT-MODE PWM CONTROLLER SGLS164 – APRIL 2003 D Extended Temperature Performance of D 8-PIN PACKAGE TOP VIEW –40°C to 125°C D Optimized for Off-line and DC to DC D D D D D D D D D D D Converters Low Start Up Current (<0.5 mA)

5V 30 AMP UC3844 DESIGN

Abstract: uc3843 application notes power supply high efficiency on ic uc3843
Contextual Info: UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 www.ti.com SLUS223C – APRIL 1997 – REVISED JUNE 2007 CURRENT MODE PWM CONTROLLER FEATURES • • • • • • • • • • • DESCRIPTION Optimized For Off-line and DC-to-DC Converters Low Start-Up Current <1 mA

UC3843 application note buck

Abstract: uc3843 design guide UC2843 applications UC3845 application note buck UC2843 UC2845* application note UC3843 Boost BLOCK DIAGRAM buck uc3843 uc3843 boost current mode control UC1845 application notes
Contextual Info: application INFO available UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 Current Mode PWM Controller FEATURES DESCRIPTION • Optimized For Off-line And DC To DC Converters • Low Start Up Current <1mA • Automatic Feed Forward Compensation • Pulse-by-pulse Current Limiting

uc3843p

Contextual Info: UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 Current Mode PWM Controller FEATURES DESCRIPTION • Optimized For Off-line And DC To DC Converters • Low Start Up Current <1mA • Automatic Feed Forward Compensation • Pulse-by-pulse Current Limiting • The UC1842/3/4/5 family of control ICs provides the necessary features to

off-line flyback regulator uc3842

Abstract: UC1845 application notes UC2842j UC3842P uc3845n UC1845 UC1843 UC1842 UC1844 power supply with uc2842
Contextual Info: UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 Current Mode PWM Controller FEATURES DESCRIPTION • Optimized For Off-line And DC To DC Converters • Low Start Up Current <1mA • Automatic Feed Forward Compensation • Pulse-by-pulse Current Limiting • The UC1842/3/4/5 family of control ICs provides the necessary features to

UC 2844A

Abstract: UC2842A UC2842AQ UC2843A UC2843AQ UC2844A UC2844AQ UC2845AQ
Contextual Info: UC2842AQ, UC2843AQ, UC2844AQ, UC2845AQ CURRENT-MODE PWM CONTROLLER SGLS164 – APRIL 2003 D Extended Temperature Performance of D 8-PIN PACKAGE TOP VIEW –40°C to 125°C D Optimized for Off-line and DC to DC D D D D D D D D D D D Converters Low Start Up Current (<0.5 mA)

UC2845* application note

Abstract: uc3842an UC3845AN UC1842A UC1843A UC1844A UC1845A 130VA
Contextual Info: application INFO available UC1842A/3A/4A/5A UC2842A/3A/4A/5A UC3842A/3A/4A/5A Current Mode PWM Controller FEATURES • Optimized for Off-line and DC to DC Converters • Low Start Up Current <0.5mA • Trimmed Oscillator Discharge Current • Automatic Feed Forward Compensation

pin diagram of ic UC3843AD

Abstract: UC3843A UC3843a applications Ferroxcube 3C8 material spec Core Ferroxcube EC35-3C8 UC3842AD
Contextual Info: UC3842A, UC3843A, UC2842A, UC2843A High Performance Current Mode Controllers The UC3842A, UC3843A series of high performance fixed frequency current mode controllers are specifically designed for off–line and dc–to–dc converter applications offering the designer a