3844B ST Search Results

3844B

Abstract: 2N2222 CS-3844BD14 CS-3844BD8 CS-3844BN8 Cherry Semiconductor inductor design SMD 5kw
Contextual Info: CS-3844B Current Mode PWM Control Circuit with 50% Max Duty Cycle Description Features The CS-3844B provides all the necessary features to implement off-line fixed frequency current-mode control with a minimum number of external components. 50%. An undervoltage lockout ensures

3844B

Abstract: Cherry Semiconductor inductor design CS-3844BD14 CS-3844BD8 CS-3844BN8 SO14L
Contextual Info: CS-3844B Prelimi nary Current Mode PWM Control Circuit with 50% Max Duty Cycle Features Description T he C S-3844B provides all th e neces­ sary features to im plem ent off-line fixed frequency cu rrent-m od e control w ith a m inim um n um ber of external

3844b

Contextual Info: CS-3844B m m Current Mode PWM Control Circuit with 50% Max Duty Cycle D escription T h e CS-3844B p r o v id e s all th e n e c e s ­ s a ry fe a tu re s to im p le m e n t o ff-lin e fix e d f r e q u e n c y c u r r e n t- m o d e c o n tro l w ith a m in im u m n u m b e r of e x te rn a l

Contextual Info: Current Mode PWM Control Circuit with 50%Max Duty Cycle Features Description The CS-3844B p ro v id es all th e neces­ sary featu res to im p lem en t off-line fixed frequency c u rren t-m o d e control w ith a m in im u m n u m b e r of external com ponents

st 3844b

Abstract: 3844B se 336 3844b st
Contextual Info: C S-3844B Current Mode PWM Control Circuit with 50% Max Duty Cycle D escription 1 he* C S -3K 44B p r o v i d e s all t h e n e c e s ­ W s a ry f e a t u r e s to i m p l e m e n t oti-line t h a t V'K,.|. is s t a b i l i z e d w i t h i n s p e c i f i c a ­

3842b

Abstract: 2843b 3843b
Contextual Info: TL284xB, TL384xB HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS www.ti.com FEATURES • • • • • • • • Low Start-Up Current <0.5 mA Trimmed Oscillator Discharge Current Current Mode Operation to 500 kHz Automatic Feed-Forward Compensation Latching PWM for Cycle-by-Cycle Current

3845b

Abstract: 2845b 3845B MARKING
Contextual Info: TL284xB, TL384xB HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS www.ti.com FEATURES • • • • • • • • Low Start-Up Current <0.5 mA Trimmed Oscillator Discharge Current Current Mode Operation to 500 kHz Automatic Feed-Forward Compensation Latching PWM for Cycle-by-Cycle Current

3844B

Contextual Info: TL284xB, TL384xB HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS www.ti.com FEATURES • • • • • • • • Low Start-Up Current <0.5 mA Trimmed Oscillator Discharge Current Current Mode Operation to 500 kHz Automatic Feed-Forward Compensation Latching PWM for Cycle-by-Cycle Current

transistor 5BM

Abstract: st 3844b 5bm Marking 3842 PWM power supply application note 5bm transistor AZ3842B 4800 power mosfet 5Bp marking AZ3842 3844b
Contextual Info: Preliminary Datasheet CURRENT MODE PWM CONTROLLER AZ3842B/3B/4B/5B General Description Features The AZ3842B/3B/4B/5B are high performance fixed frequency current-mode PWM controller series. The difference between AZ384XA and AZ384XB is that they have different start-up currents.

vc 3842

Abstract: transistor 5BM
Contextual Info: Preliminary Datasheet CURRENT MODE PWM CONTROLLER AZ3842B/3B/4B/5B General Description Features The AZ3842B/3B/4B/5B are high performance fixed frequency current-mode PWM controller series. The difference between AZ384XA and AZ384XB is that they have different start-up currents.

ka3642

Abstract: KA3642B st 3844b 3844B 3845b power supply 3845b KA3842B KA3845B
Contextual Info: KA3842B/3B/4B/5B LINEAR INTEGRATED CIRCUIT CURRENT-MODE PWM CONTROLLERS 80 The KA3842B/3B/4B/5B are fixed frequency current-mode PWM controller. They are specially designed for Off-Line and DC-to-DC converter applications with minimal external components. These integrated circuits feature a trimmed

st 3843B

Abstract: st 3844b 3844B st 3842B 3843B 3842b AMC3842B AMC3843B 3843B st DD01
Contextual Info: AMC3842B/43B/44B/45B CURRENT MODE PWM CONTROLLER www.addmtek.com DESCRIPTION FEATURES The AMC3842B/43B/44B/45B are fixed frequency current-mode PWM controllers specially designed for OFF-Line switching power supply and DC-to-DC converters with a minimum number of external components. These

2844B

Abstract: 2843b 3845b power supply 2845b 2842b 3845b
Contextual Info: TL284xB, TL384xB HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS www.ti.com FEATURES • • • • • • • • Low Start-Up Current <0.5 mA Trimmed Oscillator Discharge Current Current Mode Operation to 500 kHz Automatic Feed-Forward Compensation Latching PWM for Cycle-by-Cycle Current

st 3843B

Abstract: 3842BN uc 2845bn st 3845bn
Contextual Info: £ 5 7 SGS-THOMSON ^ 7 /. IMDÄilLllCTMKg 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

Contextual Info: TL284xB, TL384xB HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS www.ti.com FEATURES • • • • • • • • Low Start-Up Current <0.5 mA Trimmed Oscillator Discharge Current Current Mode Operation to 500 kHz Automatic Feed-Forward Compensation Latching PWM for Cycle-by-Cycle Current

3842b

Abstract: 2843B 3845b 3843B 2842b 2844B 3844B 2845B TL284x TL284xB
Contextual Info: TL284xB, TL384xB HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS www.ti.com FEATURES • • • • • • • • Low Start-Up Current <0.5 mA Trimmed Oscillator Discharge Current Current Mode Operation to 500 kHz Automatic Feed-Forward Compensation Latching PWM for Cycle-by-Cycle Current

3845B

Abstract: 3845b power supply 2842b 3843B 2843B 3844B 2845B 3842b TL284xB tl3845
Contextual Info: TL284xB, TL384xB HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS www.ti.com FEATURES • • • • • • • • Low Start-Up Current <0.5 mA Trimmed Oscillator Discharge Current Current Mode Operation to 500 kHz Automatic Feed-Forward Compensation Latching PWM for Cycle-by-Cycle Current

Contextual Info: TL284xB, TL384xB HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS www.ti.com FEATURES • • • • • • • • Low Start-Up Current <0.5 mA Trimmed Oscillator Discharge Current Current Mode Operation to 500 kHz Automatic Feed-Forward Compensation Latching PWM for Cycle-by-Cycle Current

2844B

Abstract: 2843B 3842b 2845B 3845B tl2843b
Contextual Info: TL284xB, TL384xB HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS www.ti.com FEATURES • • • • • • • • Low Start-Up Current <0.5 mA Trimmed Oscillator Discharge Current Current Mode Operation to 500 kHz Automatic Feed-Forward Compensation Latching PWM for Cycle-by-Cycle Current

TL3845A

Abstract: TL3842A TL3843A TL3844A 3843B 2844b
Contextual Info: TL284xB, TL384xB HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS www.ti.com FEATURES • • • • • • • • Low Start-Up Current <0.5 mA Trimmed Oscillator Discharge Current Current Mode Operation to 500 kHz Automatic Feed-Forward Compensation Latching PWM for Cycle-by-Cycle Current

Contextual Info: TL284xB, TL384xB HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS www.ti.com FEATURES • • • • • • • • Low Start-Up Current <0.5 mA Trimmed Oscillator Discharge Current Current Mode Operation to 500 kHz Automatic Feed-Forward Compensation Latching PWM for Cycle-by-Cycle Current

2844B

Abstract: 2845B 3845b TL384XB TL2842BDR-8 TL2842BP TL2843BD-8 TL2843BDR-8 TL2843BP TL2844BP
Contextual Info: TL284xB, TL384xB HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS www.ti.com FEATURES • • • • • • • • Low Start-Up Current <0.5 mA Trimmed Oscillator Discharge Current Current Mode Operation to 500 kHz Automatic Feed-Forward Compensation Latching PWM for Cycle-by-Cycle Current

3842B

Contextual Info: TL284xB, TL384xB HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS www.ti.com FEATURES • • • • • • • • Low Start-Up Current <0.5 mA Trimmed Oscillator Discharge Current Current Mode Operation to 500 kHz Automatic Feed-Forward Compensation Latching PWM for Cycle-by-Cycle Current

Contextual Info: TL284xB, TL384xB HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS www.ti.com FEATURES • • • • • • • • Low Start-Up Current <0.5 mA Trimmed Oscillator Discharge Current Current Mode Operation to 500 kHz Automatic Feed-Forward Compensation Latching PWM for Cycle-by-Cycle Current