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UC1843J/883B Texas Instruments 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP8 visit Texas Instruments
UC1843JQMLV Texas Instruments 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP8, CERAMIC, DIP-8 visit Texas Instruments
UC1843AL/883BC Texas Instruments 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CQCC20 visit Texas Instruments
UC1843LQMLV Texas Instruments IC 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, CQCC20, CERAMIC, LCC-20, Switching Regulator or Controller visit Texas Instruments
UC1843AJQMLV Texas Instruments IC 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, CDIP8, CERAMIC, DIP-8, Switching Regulator or Controller visit Texas Instruments
UC1843J/883BC Texas Instruments 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP8 visit Texas Instruments

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UC1843 Datasheet

Part Manufacturer Description PDF Type
UC1843 Texas Instruments Current Mode PWM Controller Original
UC1843 Texas Instruments Current Mode PWM Controller Original
UC1843 Texas Instruments Current Mode PWM Controller Original
UC1843A Microsemi CURRENT MODE PWM CONTROLLER Original
UC1843A Texas Instruments SMPS Controller - Datasheet Reference Original
UC1843A Unitrode Current Mode PWM Controller Original
UC1843AAY Microsemi CURRENT MODE PWM CONTROLLER Original
UC1843AD Texas Instruments Current Mode PWM Controller Original
UC1843AD8 Texas Instruments Current Mode PWM Controller Original
UC1843ADW Texas Instruments Current Mode PWM Controller Original
UC1843A-EP Texas Instruments Original
UC1843AJ Texas Instruments UC1843 - Current Mode PWM Controller 8-CDIP -55 to 125 Original
UC1843AJ Texas Instruments CURRENT MODE PWM CONTROLLER Original
UC1843AJ Texas Instruments Current Mode PWM Controller Original
UC1843AJ Texas Instruments Current Mode PWM Controller 8-CDIP -55 to 125 Original
UC1843AJ N/A Shortform IC and Component Datasheets (Plus Cross Reference Data) Scan
UC1843AJ/883B Texas Instruments UC1843 - IC 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, CDIP8, Switching Regulator or Controller Original
UC1843AJ883B Texas Instruments UC1843 - Current Mode PWM Controller 8-CDIP -55 to 125 Original
UC1843AJ883B Texas Instruments Current Mode PWM Controller 8-CDIP -55 to 125 Original
UC1843AJ883B Texas Instruments CURRENT MODE PWM CONTROLLER Original
Showing first 20 results.

UC1843

Catalog Datasheet MFG & Type PDF Document Tags

UC2845 SO14

Abstract: SLUA143 UC1843J UC1843J883B UC1843JQMLV UC1843L UC1843L883B UC1843LQMLV PACKAGE FK JG JG JG JG FK FK FK PINS 20 8 , frequency for the UC1842 and UC1843. Output frequency is one half oscillator frequency for the UC1844 and , frequency equals oscillator frequency for the UC1842 and UC1843. Output frequency is one half oscillator , choose 'Save'. DATASHEET Back to Top Full datasheet in Acrobat PDF: uc1843.pdf (433 KB) (Updated: 09 , UC1843 and UC1845 are 8.4V and 7.6V. The UC1842 and UC1843 can operate to duty cycles approaching 100%. A
Unitrode
Original
SLUA143 UC2845 SO14 UC1845 application notes uc3842 light uc3844 transformer design UNITRODE UC2844 UC1842/3/4/5 UC2842/3/4/5 UC3842/3/4/5 SLUA163 DN-40 SLUA173

1B45

Abstract: DESIGN UC3843 Switching Regulators (PWM) Current Mode UC1842/2842/3842 UC1843/2843/3843 UC1844/2844/3844 UC1845/2845/3845 Low Cost Current Mode Controllers The UC1842/1844 family of control ICs provides the necessary features to implement off-line, fixed frequency current mode control schemes with a minimal , % trimmed bandgap reference, and start-up current less than 1mA. The UC1843/1845 family of ICs provides the , minimum external parts count. Functionally, the UC1843/1845 is identical to the UC1842/1844 with the
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OCR Scan
1B45 DESIGN UC3843 MOSFET uc3843 UC1843/2843/3843 UC1843/1845 500KH SO-14 UC3842 UC3844
Abstract: . Note 6: Output frequency equals oscillator frequency for the UC1842 and UC1843. Output frequency is , at 15V. Note 6: Output frequency equals oscillator frequency for the UC1842 and UC1843. O uput , the UC1843 and UC1845 are 8.4V and 7.6V. The UC1842 and UC1843 can operate to duty cycles approaching , UC1842 UC1844 UC1843 UC1845 V on 16V 8.4V VOFF 10V 7.6V I -
OCR Scan
95VAC 130VA SD945

UC3843 application note buck

Abstract: uc3843 design guide UC1843, Current Mode PWM Controller DEVICE STATUS: ACTIVE DATASHEET uc1843.pdf (576 kb) Datasheet Rev.A , the UC1842 and UC1843. Output frequency is one half oscillator frequency for the UC1844 and UC1845 , frequency for the UC1842 and UC1843. Output frequency is one half oscillator frequency for the UC1844 and , order UC1843L FK 20 ACTIVE 10.58 1 Check stock or order UC1843L883B FK 20 , UC1843 and UC1845 are 8.4V and 7.6V. The UC1842 and UC1843 can operate to duty cycles approaching 100%. A
Texas Instruments
Original
UC3843 application note buck uc3843 design guide UC2843 applications UC3845 application note buck UC2843 UC2845* application note UC3845 UC3845D UC3845D8 UC3845D8TR UC3845DTR UC3845J

UC284X

Abstract: scr 1a 25V frequency for the UC1842 and UC1843. O utput frequency is one half oscillator frequency for the UC1844 and , setting a t 15V. Note 6: O u p ut frequency equals oscillator frequency for the UC1842 and UC1843. Output , UC1843 and UC1845 are 8.4V and 7.6V. The UC1842 and UC1843 can operate to duty cycles approaching 100%. A , UC1844 V on VOFF 16V 10V UC1843 UC1845 8.4V 7.6V During under-voltage lock-out, the output driver
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UC284X scr 1a 25V UC2842 power supply with uc2842 3750V

UFN833

Abstract: C2842 setting at 15V. Note 6: Output frequency equals oscillator frequency for the UC1842 and UC1843. Output , for the UC1842 and UC1843. Output frequency is one half oscillator frequency for the UC1844 and , UC1843 and UC1845 are 8.4V and 7.6V. The UC1842 and UC1843 can operate to duty cycles approaching 100%. A , UC1842 UC1844 UC1843 UC1845 Von 16V 8.4V Voff 10V 7.6V I_ Vcc
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UFN833 C2842 uc3842 design uc3842 OSC PLCC-20 SOIC-14 C2842/3/4/5 UC1842/3
Abstract: UC1843. Output frequency is one h a lf oscillator frequency for the UC1844 a n d UC1845. Note 7 , for the UC1842 a n d UC1843. Output frequency is one h a lf oscillator frequency fo r the U C1844 an , the UC1843 and UC1845 are 8.4V and 7.6V. The UC1842 and UC1843 can operate to duty cycles approaching , TO REST OF IC UC1842 UC1844 V on I I UC1843 UC1845 16V 8.4V Voff 10V 7.6V -
OCR Scan
Q13D7

flyback uc3842 application note

Abstract: power supply with uc2842 15V. Output frequency equals oscillator frequency for the UC1842 and UC1843. Output frequency is one , frequency equals oscillator frequency for the UC1842 and UC1843. Output frequency is one half oscillator , thresholds for the UC1843 and UC1845 are 8.4V and 7.6V. The UC1842 and UC1843 can operate to duty cycles
Texas Instruments
Original
flyback uc3842 application note SLUS223A uc3842 power factor CFP14 flyback uc3842 application notes uc3842

flyback uc3842 power supply

Abstract: UC3842D TYPE PLASTIC CERAMIC MINIDIP MINIDIP DIP-14 SO-14 UC1842 UC1842J UC1843 UC1843J UC1844 , setting at 15 V. ' 6. Output frequency equals oscillator frequency forthe UC1842 and UC1843. Output , (off), ideally suited to off-line applications. The corresponding thresholds for the UC1843 and UC1845 are 8.5 V and 7.9 V. The UC1842 and UC1843 can operate to duty cycles approaching 100 %. A range of
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flyback uc3842 power supply UC3842D off-line flyback regulator uc3845 UC3843 UC3843J uc2845n UC1842/3/4/5-UC2842/3/4/5-UC3842/3/4/5 D02243

power supply with uc2842

Abstract: pwm led driver using uc3842/3/4/5 frequency for the UC1842 and UC1843. Output frequency is one half oscillator frequency for the UC1844 and , setting at 15V. Note 6: Output frequency equals oscillator frequency for the UC1842 and UC1843. Output , (off), ideally suited to off-line applications. The corresponding thresholds for the UC1843 and UC1845 are 8.4V and 7.6V. The UC1842 and UC1843 can operate to duty cycles approaching 100%. A range of
Unitrode
Original
pwm led driver using uc3842/3/4/5 off-line flyback regulator uc3842 pwm led driver uc3842 5v power supply with uc3842 5-UC3842 application uc3842

8 pin ic 3842

Abstract: LM 3842 Circuit diagram setting at 15 V. 6. O utput frequency equals oscillator frequency for the UC1842 and UC1843. O utput , V (off), ideally sui ted to off-line applications. The corresponding thres holds for the UC1843 and UC1845 are 8.5 V and 7.9 V. The UC1842 and UC1843 can operate to du ty cycles approaching 100 %. A range , M IN ID IP C E R A M IC M IN ID IP D IP - 1 4 S O -1 4 UC1842 UC1843 UC1844 UC1845 UC2842 UC2843 , UC1842J UC1843J UC1844J UC1845J UC2842J UC2843J UC2844J UC2845J UC3842J UC3843J UC3844J UC3845J UC2842B
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8 pin ic 3842 LM 3842 Circuit diagram PIN CONFIGURATION OF IC 3842 regulator tic 1108 c 3842 uc 3842 applications 1842/3/4/5-U 2842/3/4/5-U W36T2

uc 3284

Abstract: frequency fo r the UC1842 and UC1843. O utput frequency is one h a lf oscillator frequency fo r the UC1844 , utput frequency equals oscillator frequency fo r the UC1842 and UC1843. Output frequency is one h a lf , UC1843 and UC1845 are 8.4V and 7.6V. The UC1842 and UC1843 can operate to duty cycles approaching 100%. A
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OCR Scan
uc 3284

UC1843

Abstract: pwm led driver using uc3842/3/4/5 frequency for the UC1842 and UC1843. Output frequency is one half oscillator frequency for the UC1844 and , setting at 15V. Note 6: Output frequency equals oscillator frequency for the UC1842 and UC1843. Output , (off), ideally suited to off-line applications. The corresponding thresholds for the UC1843 and UC1845 are 8.4V and 7.6V. The UC1842 and UC1843 can operate to duty cycles approaching 100%. A range of
Unitrode
Original
UC3842 p pwm 5 pin transistor for 12v 3 amp power supply with uc3842 uc3842 application note uc3842 circuit diagram uc3842 pin diagram

UC1845

Abstract: UC284X ?*butput frequency equals oscillator frequency for t he UC1842 and UC1843. Output frequency is one half , setting at 15V 6. Output frequency equals oscillator frequency for the UC1842 and UC1843. Output frequency , off line applications. The corresponding thresholds for the UC1843 and UC1845 are 8.5V and 7.9V. The UC1842 and UC1843 can operate to duty cycles approaching 100%. A range of zero to < 50% is obtained by
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130VAC

power supply with uc2842

Abstract: SLUS223A UC1842 and UC1843. Output frequency is one half oscillator frequency for the UC1844 and UC1845 , at 15V. Note 6: Output frequency equals oscillator frequency for the UC1842 and UC1843. Output , (off), ideally suited to off-line applications. The corresponding thresholds for the UC1843 and UC1845 are 8.4V and 7.6V. The UC1842 and UC1843 can operate to duty cycles approaching 100%. A range of
Texas Instruments
Original
UC3842 flyback

USD1120 ZENER

Abstract: USD1120 diode UC1843-SP SLUS981 â'" MARCH 2010 www.ti.com ORDERING INFORMATION (1) PACKAGE (2) (2) (3) NA 5962-8670410VPA (3) 8670410VPA / UC1843-SP JG 5962-8670402VPA 8670402VPA / UC1843 FK (1 , QUALIFIED VERSIONS OF UC1843-SP : â'¢ Catalog: UC1843 NOTE: Qualified Version Definitions: â'¢ Catalog - , UC1843-SP www.ti.com SLUS981 â'" MARCH 2010 QML CLASS V, CURRENT-MODE PWM CONTROLLER Check for Samples: UC1843-SP FEATURES 1 â'¢ â'¢ â'¢ â'¢ â'¢ â'¢ â'¢ â'¢ â'¢ â'¢ â'¢ â
Texas Instruments
Original
USD1120 ZENER USD1120 diode USD1120 U9D946

uc38448

Abstract: flyback uc3842 power supply UC1842J883B UC1842L883B UC1842W UC1843J UC1843J883B UC1843L UC1843L883B UC1843W UC1844J UC1844J883B , the extremes in temperature. Output frequency equals oscillator frequency for the UC1842 and UC1843. , Space: UC1842-SP, UC1843-SP, UC1844-SP, UC1845-SP NOTE: Qualified Version Definitions: · Catalog - , off-line applications. The corresponding thresholds for the UC1843 and UC1845 are 8.4 V and 7.6 V. The UC1842 and UC1843 can operate to duty cycles approaching 100%. A range of zero to 50% is obtained by the
Texas Instruments
Original
uc38448 application note uc3845 uc3843 flyback supply uc3844 14 pin ic configuration 5X842 SLUS223C
Abstract: 5962-8670402VXA TOP-SIDE MARKING NA 8670410VPA / UC1843-SP 8670402VPA / UC1843 5962-8670402VXA / UC1843LQMLV , QUALIFIED VERSIONS OF UC1843-SP : · Catalog: UC1843 NOTE: Qualified Version Definitions: · Catalog - TI , UC1843-SP www.ti.com SLUS981 ­ MARCH 2010 QML CLASS V, CURRENT-MODE PWM CONTROLLER Check for Samples: UC1843-SP 1 FEATURES QML-V Qualified, SMD 5962-86704 Rad-Tolerant: 50 kRad (Si) TID (ELDRS , UC1843-SP SLUS981 ­ MARCH 2010 www.ti.com ORDERING INFORMATION (1) TA PACKAGE (2) KGD JG ­55°C to 125 Texas Instruments
Original
ISO/TS16949

UC2842

Abstract: www.ti.com 25-Sep-2013 Orderable Device UC1843J UC1843J883B UC1843L UC1843L883B Status (1 , UC1843J 8670402PA UC1843 UC1843L 59628670402XA UC1843L/ 883B UC1843W UC1844J 8670403PA UC1844 , · Military: UC1842, UC1843, UC1844, UC1845 · Space: UC1842-SP, UC1843-SP, UC1844-SP, UC1845-SP NOTE , the extremes in temperature. Output frequency equals oscillator frequency for the UC1842 and UC1843. , 59628670401XA UC1842L/ 883B 8670402PA UC1843 59628670402XA UC1843L/ 883B 8670403PA UC1844 59628670403XA UC1844L
Texas Instruments
Original

USD1120 ZENER

Abstract: USD1120 UC1843. Output frequency is one half oscillator frequency for the UC1844 and UC1845. Submit , off-line applications. The corresponding thresholds for the UC1843 and UC1845 are 8.4 V and 7.6 V. The UC1842 and UC1843 can operate to duty cycles approaching 100%. A range of zero to 50% is obtained by the , REST of IC UC1842 UC1844 VON VOFF 16 V 10 V UC1843 UC1845 8.4 V 7.6 V
Texas Instruments
Original
UF81002 diode USD1120 varo vm 68 C549C x844 off-line flyback regulator uc3844 SLUS223B 1N3613 1N3612 UES1002

power supply with uc2842

Abstract: UC184X the UC1842 and UC1843. Output frequency is one half oscillator frequency for the UC1844 and UC1845 , frequency equals oscillator frequency for the UC1842 and UC1843. Output frequency is one half osdilator
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OCR Scan
UC184X uc3842 pin Configuration
Abstract: corresponding thresholds for the UC1843 and UC1845 are 8.4 V and 7.6 V. The UC1842 and UC1843 can operate to , oscillator frequency for the UC1842 and UC1843. Output frequency is one half oscillator frequency for the , to REST of IC UC1842 UC1844 UC1843 UC1845 VON 16 V 8.4 V VOFF 10 V 7.6 V , Type -55 to 125 8670402PA UC1843 5962-8670402XA ACTIVE LCCC FK 20 1 TBD , TBD A42 N / A for Pkg Type -55 to 125 8670402PA UC1843 UC1843L ACTIVE LCCC FK Texas Instruments
Original
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