UC284X Search Results

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

UC384x application

Abstract: UC3845 dc dc applications forward converter uc3844 uc3842 application circuit UC3842P uc3844 applications UC284X UC2843P UC2844P uc3844 PWM power supply application note
Contextual Info: UC284x, UC384x, UC384xY CURRENT-MODE PWM CONTROLLERS SLVS038B – JANUARY 1989 – REVISED AUGUST 1995 • • • • • • • • • • • • Optimized for Off-Line and dc-to-dc Converters D PACKAGE TOP VIEW Low Start-Up Current ( < 1 mA) COMP NC

UC2845* application note

Abstract: UC384x application UC284X UC3844P UC2844P 12Vto25V UNITRODE UC2844 UC3842P CX845
Contextual Info: UC284X, UC384X, UC384xY CURRENT-MODE PWM CONTROLLERS 606 SLVS038B - JANUARY 1989 - REVISE D AUGUST 1995 Optimized for Off-Line and dc-to-dc Converters Low Start-Up Current <1 mA D PACKAGE (TOP VIEW) ] REF JNC Automatic Feed-Forward Compensation ] V CC Pulse-by-Putse Current Limiting

UC384xA

Abstract: uc3845a UC3845An 8 pin UC2844AD1 UC284XA UC3844AD UC3842AN NE555 PWM 500khz UC3843A datasheet UC2843AD1
Contextual Info: UC284XA UC384XA HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER NOT FOR NEW DESIGN 1 FEATURES 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

SiP2803

Contextual Info: SiP2800/01/02/03/04/05 New Product Vishay Siliconix Low Power Consumption Current Mode Controller FEATURES APPLICATIONS D D D D D D D D D D D Pin-for-Pin Compatible with UCC280X Controllers Enhanced Performance UC284X for New Designs 100-mA Typical Start-Up Current

UC38430

Abstract: UC2845* application note UC3842P UC384x application UCx842 UC384xY UCX844 uc38450 UC3845P UC384x
Contextual Info: UC284X, UC384X, UC384xY CURRENT-MODE PWM CONTROLLERS SLVS038B - JANUARY 1989 - REVISED AUG UST 1995 Optimized for Off-Line and dc-to-dc Converters 0 PACKAGE TOP VIEW Low Start-Up Current (<1 mA) \ COMP[ ) 1 NC[ 2 VFB[ 3 Automatic Feed-Forward Compensation

pdf UC3843an

Abstract: NE555 PWM 500khz uc3844an UC3845A flyback isolated low power UC UC3843A datasheet uc3844a datasheet UC2842AD1 UC2842AN UC2843AD1
Contextual Info: UC284XA UC384XA HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER NOT FOR NEW DESIGN 1 • ■ ■ ■ ■ ■ FEATURES TRIMMED OSCILLATOR DISCHARGE CURRENT CURRENT MODE OPERATION TO 500kHz AUTOMATIC FEED FORWARD COMPENSATION LATCHING PWM FOR CYCLE-BY-CYCLE CURRENT LIMITING

UC284X

Abstract: UC3842D UC2843P UCx842
Contextual Info: UC284x, UC384x CURRENT-MODE PWM CONTROLLERS SLVS038D – JANUARY 1989 – REVISED JULY 1999 D D D D D D D D D D D D Optimized for Off-Line and dc-to-dc Converters Low Start-Up Current <1 mA Automatic Feed-Forward Compensation Pulse-by-Pulse Current Limiting

UC384x application

Abstract: uc384x UC3845 application notes UC284X UC2842 UC2842D UC2843D UC2844D UC2845D UC3842
Contextual Info: UC284x, UC384x, UC384xY CURRENT-MODE PWM CONTROLLERS SLVS038B – JANUARY 1989 – REVISED AUGUST 1995 • • • • • • • • • • • • Optimized for Off-Line and dc-to-dc Converters D PACKAGE TOP VIEW Low Start-Up Current ( < 1 mA) COMP NC

SiP2803

Contextual Info: SiP2800/01/02/03/04/05 Vishay Siliconix New Product Low Power Consumption Current Mode Controller FEATURES D D D D D D APPLICATIONS Pin-for-Pin Compatible with UCC280X Controllers Enhanced Performance UC284X for New Designs 100-mA Typical Start-Up Current

SIP2800DY-T1-E3

Abstract: SIP2803 Sip2803DY SiP2800 SiP2801 SiP2802 SiP2804 SiP2805
Contextual Info: SiP2800/01/02/03/04/05 New Product Vishay Siliconix Low Power Consumption Current Mode Controller FEATURES APPLICATIONS D D D D D D D D D D D Pin-for-Pin Compatible with UCC280X Controllers Enhanced Performance UC284X for New Designs 100-mA Typical Start-Up Current

flyback uc3842 power supply

Abstract: PWM Controllers GM38C42 GM38C43 GM38C44 GM38C45 u 3843 0306 8pin
Contextual Info: GM38C42,GM38C43,GM38C44,GM38C45 HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERS 40ns output rise and 30ns output fall times –40°°C to +85°°C temp. range same as standard UC284x Low-power BiCMOS Process Very low start-up current 50µ µA typical Low operating current (4mA typical)

13.5 v zener diode

Abstract: SiP2803
Contextual Info: SiP2800/01/02/03/04/05 New Product Vishay Siliconix Low Power Consumption Current Mode Controller FEATURES D D D D D D APPLICATIONS Pin-for-Pin Compatible with UCC280X Controllers Enhanced Performance UC284X for New Designs 100-mA Typical Start-Up Current

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

Contextual Info: UCC28C40, UCC28C41, UCC28C42, UCC28C43, UCC28C44, UCC28C45 UCC38C40, UCC38C41, UCC38C42, UCC38C43, UCC38C44, UCC38C45 SLUS458C − AUGUST 2001 − REVISED SEPTEMBER 2003 BiCMOS LOWĆPOWER CURRENTĆMODE PWM CONTROLLER FEATURES DESCRIPTION D Enhanced Replacement for UC3842A Family

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

iC-UC3842A

Abstract: UC3844AN uc3844ad1 CY715 UC3842A UC3845AN UC2842AD1 UC2843AD1 UC2844AD1 UC3843A
Contextual Info: U C 2 8 4 2 A /3 A /4 A /5 A U C 3 8 4 2 A /3 A /4 A /5 A 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

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

UC28450

Abstract: off-line flyback regulator uc3845 DC/DC converter UC3845
Contextual Info: UC3844, 45 UC2844, 45 MOTOROLA SEMICONDUCTOR mmmmmmmmmm TECHNICAL DATA HIGH PERFORMANCE CURRENT MODE CONTROLLER Advance Information High Performance Current Mode Controller The UC3844, UC3845 series are high perform ance fixed frequency current mode controllers. They are specifically designed for Off-Line and DC-to-DC c on­

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