3842b
Abstract: 2843b 3843b
Text: 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
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TL284xB,
TL384xB
SLVS610B
3842b
2843b
3843b
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3845b
Abstract: 2845b 3845B MARKING
Text: 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
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TL284xB,
TL384xB
SLVS610B
3845b
2845b
3845B MARKING
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3844B
Abstract: No abstract text available
Text: 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
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TL284xB,
TL384xB
SLVS610B
3844B
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2844B
Abstract: 2843b 3845b power supply 2845b 2842b 3845b
Text: 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
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TL284xB,
TL384xB
SLVS610A
2844B
2843b
3845b power supply
2845b
2842b
3845b
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Untitled
Abstract: No abstract text available
Text: 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
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TL284xB,
TL384xB
SLVS610A
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3842b
Abstract: 2843B 3845b 3843B 2842b 2844B 3844B 2845B TL284x TL284xB
Text: 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
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TL284xB,
TL384xB
SLVS610A
3842b
2843B
3845b
3843B
2842b
2844B
3844B
2845B
TL284x
TL284xB
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3845B
Abstract: 3845b power supply 2842b 3843B 2843B 3844B 2845B 3842b TL284xB tl3845
Text: 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
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TL284xB,
TL384xB
SLVS610A
3845B
3845b power supply
2842b
3843B
2843B
3844B
2845B
3842b
TL284xB
tl3845
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Untitled
Abstract: No abstract text available
Text: 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
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TL284xB,
TL384xB
SLVS610A
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2844B
Abstract: 2843B 3842b 2845B 3845B tl2843b
Text: 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
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TL284xB,
TL384xB
SLVS610A
2844B
2843B
3842b
2845B
3845B
tl2843b
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TL3845A
Abstract: TL3842A TL3843A TL3844A 3843B 2844b
Text: 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
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TL284xB,
TL384xB
SLVS610
TL3845A
TL3842A
TL3843A
TL3844A
3843B
2844b
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2844B
Abstract: 2845B 3845b TL384XB TL2842BDR-8 TL2842BP TL2843BD-8 TL2843BDR-8 TL2843BP TL2844BP
Text: 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
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TL284xB,
TL384xB
SLVS610B
2844B
2845B
3845b
TL384XB
TL2842BDR-8
TL2842BP
TL2843BD-8
TL2843BDR-8
TL2843BP
TL2844BP
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Untitled
Abstract: No abstract text available
Text: 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
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TL284xB,
TL384xB
SLVS610B
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Untitled
Abstract: No abstract text available
Text: 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
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TL284xB,
TL384xB
SLVS610B
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3842B
Abstract: No abstract text available
Text: 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
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TL284xB,
TL384xB
SLVS610B
3842B
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3845b
Abstract: 3845b power supply 3843B
Text: 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
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TL284xB,
TL384xB
SLVS610B
3845b
3845b power supply
3843B
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3843B
Abstract: 3845b 3845b power supply 3844b 2842b 3842b 2843B 2845B 2844B equivalent 3845b power supply
Text: 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
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TL284xB,
TL384xB
SLVS610B
3843B
3845b
3845b power supply
3844b
2842b
3842b
2843B
2845B
2844B
equivalent 3845b power supply
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Untitled
Abstract: No abstract text available
Text: 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
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TL284xB,
TL384xB
SLVS610B
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TL384
Abstract: 2845B
Text: 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
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TL284xB,
TL384xB
SLVS610B
TL384
2845B
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3845b power supply
Abstract: 3845B S-3845B
Text: Current Mode PWM Control Circuit with 50% Max Duty Cycle D escription Features e x c e e d s 5 0 ' i . The u n d e r v o l t a g e l o c k o u t f e a t u r e e n s u r e s tha t \ |^| | is s t a b i li zed w i t h i n s p e c i f ic a t io n b e f o r e th e
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-3845B
CS-3845BN8
CS-3845BD8
CS-3845BD14
14LSO
3845b power supply
3845B
S-3845B
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ka3642
Abstract: KA3642B st 3844b 3844B 3845b power supply 3845b KA3842B KA3845B
Text: 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
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KA3842B/3B/4B/5B
KA3842B/3B/4B/5B
KA3842B
KA3844B
KA3843B
KA3845B
KA3642B
ka3642
KA3642B
st 3844b
3844B
3845b power supply
3845b
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uc38428
Abstract: UC28428 c3842b UC3843BN C3842 UC3843bn diagram UC3845BN ic uc3845bn uc3845bn ic UC3844BN
Text: 7 7 S C S -T H O M S O N '• li. [M gC3 [I[L[I©¥[]»D(gS U C 2 8 4 2 B /3 B /4 B /5 B U C 3 8 4 2 B /3 B /4 B /5 B HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER . TRIMMED OSCILLATOR FOR PRECISE FRE QUENCY CONTROL . OSCILLATOR FREQUENCY GUARANTEED AT 250kHz
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C2842
C3842
250kHz
500kHz
UC384xB
UC2842B/3B/4B/5B
UC3842B/3B/4B/5B
uc38428
UC28428
c3842b
UC3843BN
UC3843bn diagram
UC3845BN
ic uc3845bn
uc3845bn ic
UC3844BN
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st 3843B
Abstract: 3842BN uc 2845bn st 3845bn
Text: £ 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
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UC2842B/3B/4B/5B
UC3842B/3B/4B/5B
250kHz
500kHz
UC384xB
UC2842B/3B/4B/5B
st 3843B
3842BN
uc 2845bn st
3845bn
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switching power supply with 3843b
Abstract: 3845b power supply mosfet 751 33267 3525 SMPS IC Data 10d751 D-751 SG3527 MC44604 equivalent MC44603 equivalent
Text: Linear Voltage Regulators Fixed Output These low cost monolithic circuits provide positive and/or negative regulation at currents from 100 mA to 3.0 A. They are ideal for on-card regulation employing current limiting and thermal shutdown. Low Vpjff devices are offered for battery
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st 3844b
Abstract: equivalent 3845b power supply UC3844B application 3844B UC284X C3845B uc3844b application note equivalent transistor K 3531 k 3531 transistor
Text: UC3844B, 45B UC2844B, 45B MOTOROLA SEMICONDUCTOR TECHNICAL DATA Advance Information High Performance Current Mode Controllers HIGH PERFORMANCE CURRENT MODE CONTROLLERS The UC3844B, UC3845B series are high perform ance fixed frequency current mode controllers. They are specifically designed for Off-Line and
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UC3844B,
UC2844B,
UC3845B
1N5819
st 3844b
equivalent 3845b power supply
UC3844B application
3844B
UC284X
C3845B
uc3844b application note
equivalent transistor K 3531
k 3531 transistor
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