st 3843B
Abstract: st 3842B 3842b 3843B switching power supply with 3843b 3843B st st, 3843b AMC3842B AMC3843B AMC384XBD
Text: AMC DOC. #: AMC3842B_A November 2001 AMC3842B/43B ADD MICROTECH CORP. CURRENT MODE PWM CONTROLLER DESCRIPTION FEATURES The AMC3842B/43B are fixed frequency current-mode PWM controllers specially designed for OFF-Line switching power supply and DC-to-DC converters with a minimum
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AMC3842B/43B
AMC3842B/43B
st 3843B
st 3842B
3842b
3843B
switching power supply with 3843b
3843B st
st, 3843b
AMC3842B
AMC3843B
AMC384XBD
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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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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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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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st 3843B
Abstract: st 3842B 3842b 3843b switching power supply with 3843b 3843B st AMC3843B UC384x application 43b transistor zener AMC
Text: AMC DOC. #: AMC3842B_C LF March 2004 AMC3842B/43B ADD MICROTECH CORP. CURRENT MODE PWM CONTROLLER DESCRIPTION FEATURES The AMC3842B/43B are fixed frequency current-mode PWM controllers specially designed for OFF-Line switching power supply and DC-to-DC converters with a minimum
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AMC3842B/43B
AMC3842B/43B
st 3843B
st 3842B
3842b
3843b
switching power supply with 3843b
3843B st
AMC3843B
UC384x application
43b transistor
zener AMC
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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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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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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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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: 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
3845b power supply
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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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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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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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tl3845b
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
tl3845b
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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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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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st 3843B
Abstract: st 3844b 3844B st 3842B 3843B 3842b AMC3842B AMC3843B 3843B st DD01
Text: 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
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AMC3842B/43B/44B/45B
AMC3842B/43B/44B/45B
AMC3842B/44B
st 3843B
st 3844b
3844B
st 3842B
3843B
3842b
AMC3842B
AMC3843B
3843B st
DD01
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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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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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IC 3843B
Abstract: 3842b 3843B up 3842B 3842BN 2N2222 CS3842B CS3843B 3843BN CS-3843B
Text: CS-3842B/CS-3843B Off-Line Current Mode PWM Control Circuit with Very Low Start Up Current Description Features possible. On board logic ensures that VREF is stabilized before the output stage is enabled. Ion-implant resistors provide tighter control of undervoltage
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CS-3842B/CS-3843B
CS-384XB
N-chan65)
CS-3842BN8
CS-3842BD8
CS-3842BD14
CS-3843BN8
CS-3843BD8
CS-3843BD14
IC 3843B
3842b
3843B
up 3842B
3842BN
2N2222
CS3842B
CS3843B
3843BN
CS-3843B
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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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