3844B Search Results

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

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

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 ­

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

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

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

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.

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

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

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

st 3844b

Abstract: equivalent 3845b power supply UC3844B application 3844B UC284X C3845B uc3844b application note equivalent transistor K 3531 k 3531 transistor
Contextual Info: 3844B, 45B UC2844B, 45B MOTOROLA SEMICONDUCTOR TECHNICAL DATA Advance Information High Performance Current Mode Controllers HIGH PERFORMANCE CURRENT MODE CONTROLLERS The 3844B, UC3845B series are high perform ance fixed frequency current mode controllers. They are specifically designed for Off-Line and

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

3845b power supply

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

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

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

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

tl3845b

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 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

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

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.