500 MILLION PARTS FROM 12000 MANUFACTURERS

Datasheet Archive - Datasheet Search Engine

 

Direct from the Manufacturer

Part Manufacturer Description PDF Samples Ordering
UC3845D8TR Texas Instruments Current-Mode PWM Controller 8-SOIC 0 to 70 ri Buy
UC3845NG4 Texas Instruments Current-Mode PWM Controller 8-PDIP 0 to 70 ri Buy Buy
UC3845P Texas Instruments 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 ri Buy

UC3845 Datasheet

Part Manufacturer Description PDF Type Ordering
UC3845 Motorola Switchmode Datasheet
ri

1 pages,
49.83 Kb

Scan Buy
datasheet frame
UC3845N On Semiconductor Over 600 obsolete distributor catalogs now available on the Datasheet Archive - Switching Reg Control Circuit, Single Ended, 1000mA, 8.2V to 30V, 8 Lead DIP
ri

1 pages,
32.72 Kb

Scan Buy
datasheet frame
UC3845P N/A Historical semiconductor price guide (US$ - 1998). From our catalog scanning project.
ri

1 pages,
40.09 Kb

Scan Buy
datasheet frame
UC3845 N/A The Power Supply IC Data Book 1993
ri

3 pages,
81.46 Kb

Scan Buy
datasheet frame
UC3845 Fairchild Semiconductor SMPS Controller
ri

12 pages,
125.29 Kb

Original Buy
datasheet frame
UC3845 Fairchild Semiconductor SMPS Controller
ri

10 pages,
89.85 Kb

Original Buy
datasheet frame
UC3845 Motorola High Performance Current Mode Controllers
ri

14 pages,
376.03 Kb

Original Buy
datasheet frame
UC3845 On Semiconductor High Performance Current Mode Controller
ri

16 pages,
350.68 Kb

Original Buy
datasheet frame
UC3845 STMicroelectronics CURRENTMODE PWM CONTROLLER
ri

11 pages,
96.16 Kb

Original Buy
datasheet frame
UC3845 STMicroelectronics HIGH CURRENT SWITCHING REGULATORS
ri

199 pages,
2896.95 Kb

Original Buy
datasheet frame

UC3845

Catalog Datasheet MFG & Type PDF Document Tags
Abstract: www.fairchildsemi.com UC3842/UC3843/UC3844/UC3845 SMPS Controller Features Description · · · · The UC3842/UC3843/UC3844/UC3845 are fixed frequency current-mode PWM controller. They , ) The UC3843 UC3843 and UC3845 are 8.5V (on) and 7.9V (off) The UC3842 UC3842 and UC3843 UC3843 can operate within 100% duty cycle. The UC3844and UC3845 can operate with 50% duty cycle. Low Start Up Current Maximum Duty , Block Diagram Rev. 1.0.0 ©2001 Fairchild Semiconductor Corporation UC3842/UC3843/UC3844/UC3845 ... Fairchild Semiconductor
Original
datasheet

10 pages,
89.85 Kb

UC3843 application power supply with uc3842 UC3843 datasheet UC3843 AN UC3845 uc3842 uc3844 reference smps uc3842 application circuit 5v power supply with uc3842 UC3845 dc dc applications uc3845 application smps UC3842 mosfet driver UC3845 application note UC3842/UC3843/UC3844/UC3845 uc3845 smps UC3842/UC3843/UC3844/UC3845 UC3844 application note UC3842/UC3843/UC3844/UC3845 uc3844 smps power supply UC3842/UC3843/UC3844/UC3845 UC3843 application note UC3842/UC3843/UC3844/UC3845 UC3842 smps design UC3842/UC3843/UC3844/UC3845 UC3842/UC3843/UC3844/UC3845 UC3842/UC3843/UC3844/UC3845 TEXT
datasheet frame
Abstract: , UC3845 series are high perform ance fixed frequency current mode controllers. They are specifically , /CT [ T (Top View) ORDERING INFORMATION Device UC3844D UC3844D UC3845D UC3844N UC3844N Temperature Range Package SO -14 0° to + 70°C SO -14 Plastic UC3845N Plastic UC2844D UC2844D SO -14 UC28450 UC28450 , , UC3845, UC2844 UC2844, UC3845 M AXIM UM RATINGS Symbol Value Unit ( ic e + !z) 30 mA Output , , UC3845 UC2844 UC2844, UC2845 UC2845 ta Rating Total Power Supply and Zener Current 3 Power Dissipation ... OCR Scan
datasheet

13 pages,
304.29 Kb

off-line flyback regulator uc3845 UC3844 UC2844 TEXT
datasheet frame
Abstract: UC3844 UC3844, UC3845, UC2844 UC2844, UC2845 UC2845 High Performance Current Mode Controllers The UC3844 UC3844, UC3845 , : UC3844/D UC3844/D UC3844 UC3844, UC3845, UC2844 UC2844, UC2845 UC2845 MAXIMUM RATINGS Rating Symbol Value Unit (ICC + , Ambient Temperature UC3844 UC3844, UC3845 UC2844 UC2844, UC2845 UC2845 TA Storage Temperature Range Tstg Total , ambient as possible. Thigh = +70°C for UC3844 UC3844, UC3845 Tlow = 0°C for UC3844 UC3844, UC3845 -25 °C for UC2844 UC2844, UC2845 UC2845 +85°C for UC2844 UC2844, UC2845 UC2845 http://onsemi.com 2 UC3844 UC3844, UC3845, UC2844 UC2844, UC2845 UC2845 ELECTRICAL ... ON Semiconductor
Original
datasheet

16 pages,
261.46 Kb

isolated feedback uc2844 mtp 26 power supply with uc2844 switch mode power supply using uc3844 UC2844 uc3844 14 pin ic configuration UCX845 UC3845 transformer design T Flip-Flop UC3845 scr transformer drive gate uc2844 forward converter uc3844 UC3844 UC3845 PIN CONFIGURATION OF IC uc3845 UC3844 UC3845 UC2844 flyback application UC3844 UC3845 UC2845 SO14 UC3844 UC3845 uc3844 transformer design UC3844 UC3845 UC3844 flyback application note UC3844 UC3845 Datasheet of ic uc3845 UC3844 UC3845 off-line flyback regulator uc3845 UC3844 UC3845 UC3844 UC3844 UC3845 UC2845 TEXT
datasheet frame
Abstract: UC3844N UC3844N UC3844NG UC3844NG UC3845BD UC3845BD1 UC3845BD1R2 UC3845BDR2 UC3845BN UC3845BNG UC3845BVD UC3845BVD1 UC3845BVD1R2 UC3845BVDR2 UC3845BVN TA = 0° t to +70 70°C TA = -25° to +85°C Ordering Temperature Range Package , . http://onsemi.com 14 UC3844 UC3844, UC3845, UC2844 UC2844, UC2845 UC2845 ORDERING INFORMATION Device UC3845D UC3845DR2 UC3845N TA = 0° to +70°C Ordering Temperature Range Package SOIC-14 SOIC-14 SOIC-14 SOIC-14 PDIP-8 Shipping 55 , UC3844 UC3844, UC3845, UC2844 UC2844, UC2845 UC2845 High Performance Current Mode Controllers The UC3844 UC3844, UC3845 series ... ON Semiconductor
Original
datasheet

18 pages,
278.95 Kb

Z7157 uc3844 power supply circuit UC3845 application note UC3845 application notes UC3844 flyback transformer UC3845 dc dc applications UC3845 constant power power supply with uc2844 AN flyback uc2845 mtp 4n50 UC2844 flyback application PIN CONFIGURATION OF IC uc3845 UC3844 UC3845 flyback uc3845 application UC3844 UC3845 UC2845 application notes UC3844 UC3845 forward converter uc3844 UC3844 UC3845 UC3845BN equivalent UC3844 UC3845 UC3844BN equivalent UC3844 UC3845 UC3845 flyback application note UC3844 UC3845 uc3845 flyback UC3844 UC3845 UC3844 flyback application note UC3844 UC3845 UC3844 UC3844 UC3845 UC3845 UC2844 UC2845 SOIC-14 UCX844 UCX845 TEXT
datasheet frame
Abstract: UC3844NG UC3844NG TA = 0° to +70°C UC3845D SOIC-14 SOIC-14 55 Units/Rail UC3845DR2 SOIC-14 SOIC-14 2500 Tape & Reel UC3845DR2G SOIC-14 SOIC-14 (Pb-Free) 2500 Tape & Reel PDIP-8 50 Units/Rail UC3845NG , UC3844 UC3844, UC3845, UC2844 UC2844, UC2845 UC2845 High Performance Current Mode Controllers The UC3844 UC3844, UC3845 , : UC3844/D UC3844/D UC3844 UC3844, UC3845, UC2844 UC2844, UC2845 UC2845 MAXIMUM RATINGS Rating Symbol Value Unit (ICC + , Ambient Temperature UC3844 UC3844, UC3845 UC2844 UC2844, UC2845 UC2845 TA Storage Temperature Range Tstg Total ... ON Semiconductor
Original
datasheet

18 pages,
277.88 Kb

isolated feedback uc2844 uc3845 applications 3 phase scr drive circuit diagram AN UC3845 uc3845 flyback uc3844 applications boost uc3844 application note Datasheet of ic uc3845 off-line flyback regulator uc3844 UC3844 application note pin connections UC3844 UC2844 flyback application UC3844 UC3845 UC3845 constant power UC3844 UC3845 UC3845 application note UC3844 UC3845 UC3845 dc dc applications UC3844 UC3845 forward converter uc3844 UC3844 UC3845 off-line flyback regulator uc3845 UC3844 UC3845 UC3844 flyback application note UC3844 UC3845 UC3844 UC3844 UC3845 UC3845 UC2844 UC2845 TEXT
datasheet frame
Abstract: Fairchild P/N UC3845 - SMPS Controller Product status/pricing/packaging Product UC3845D UC3845N UC3845DX , /UC3843/UC3844/UC3845 Ordering Information Product Number UC3842N UC3842N UC3843N UC3843N UC3844N UC3844N UC3845N UC3842D1 UC3842D1 UC3843D1 UC3843D1 UC3844D1 UC3844D1 UC3845D1 UC3842D UC3842D UC3843D UC3843D UC3844D UC3844D UC3845D 14-SOP 14-SOP 8-SOP 0 ~ + 70°C 8-DIP Package Operating , www.fairchildsemi.com UC3842/UC3843/UC3844/UC3845 SMPS Controller Features · · · · Low Start , The UC3842/UC3843/UC3844/UC3845 are fixed frequencycurrent-mode PWM controller. They are specially ... Fairchild Semiconductor
Original
datasheet

20 pages,
229.13 Kb

DESIGN UC3843 UC3845 uc3844 UC3845 dc dc applications UC3845 application note SMPS WITH UC3843 uc3843 application UC3843 application note uc3843 12v dc power supply with uc3845 uc3845 reference smps UC3844 application note UC3842 smps diagram UC3842/UC3843/UC3844/UC3845 uc3844 reference smps UC3842/UC3843/UC3844/UC3845 uc3842 UC3842/UC3843/UC3844/UC3845 UC3842 smps design UC3842/UC3843/UC3844/UC3845 uc3843 dc dc converter UC3842/UC3843/UC3844/UC3845 uc3844 smps power supply UC3842/UC3843/UC3844/UC3845 SMPS CIRCUIT DIAGRAM UC3842 UC3842/UC3843/UC3844/UC3845 uc3845 application smps UC3842/UC3843/UC3844/UC3845 UC3842/UC3843/UC3844/UC3845 UC3842/UC3843/UC3844/UC3845 TEXT
datasheet frame
Abstract: -SOP UC3845D 11 UC3842/UC3843/UC3844/UC3845 DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO , Features Description • • • • The UC3842/UC3843/UC3844/UC3845 are fixed , thresholds of 16V (on) and 10V (off). The UC3843 UC3843 and UC3845 are 8.5V(on) and 7.9V (off). The UC3842 UC3842 and UC3843 UC3843 can operate within 100% duty cycle. The UC3844 UC3844 and UC3845 can operate with 50% duty cycle , 14SOP 14SOP PINNO. * TOGGLE FLIP FLOP USED ONLY IN UC3844 UC3844, UC3845 Rev. 1.0.1 ©2002 Fairchild ... Fairchild Semiconductor
Original
datasheet

12 pages,
131.23 Kb

TEXT
datasheet frame
Abstract: -DIP UC3845N UC3842D1 UC3842D1 UC3843D1 UC3843D1 UC3844D1 UC3844D1 8-SOP 0 ~ + 70°C UC3845D1 UC3842D UC3842D UC3843D UC3843D UC3844D UC3844D 14-SOP 14-SOP UC3845D 11 UC3842/UC3843/UC3844/UC3845 DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO , www.fairchildsemi.com UC3842/UC3843/UC3844/UC3845 SMPS Controller Features Description · · · · The UC3842/UC3843/UC3844/UC3845 are fixed frequencycurrent-mode PWM controller. They are , ). The UC3843 UC3843 and UC3845 are 8.5V(on) and 7.9V (off). The UC3842 UC3842 and UC3843 UC3843 can operate within 100 ... Fairchild Semiconductor
Original
datasheet

12 pages,
125.29 Kb

AN UC3845 DATA UC3843 power supply with uc3842 uc3842 application circuit UC3845 application note UC3845 uc3844 smps power supply uc3843 dc 5v uc3845 application smps UC3843 UC3844 UC3843 application note UC3844 application note UC3842/UC3843/UC3844/UC3845 uc3842 UC3842/UC3843/UC3844/UC3845 UC3842 smps design UC3842/UC3843/UC3844/UC3845 uc3845 smps UC3842/UC3843/UC3844/UC3845 UC3845 dc dc applications UC3842/UC3843/UC3844/UC3845 uc3843 dc dc converter UC3842/UC3843/UC3844/UC3845 12v dc power supply with uc3845 UC3842/UC3843/UC3844/UC3845 UC3842/UC3843/UC3844/UC3845 UC3842/UC3843/UC3844/UC3845 TEXT
datasheet frame
Abstract: UC3843D UC3843D UC3844D UC3844D UC3845D 10 14 SOP UC3842/UC3843/UC3844/UC3845 11 UC3842/UC3843/UC3844 UC3842/UC3843/UC3844 , www.fairchildsemi.com UC3842/UC3843/UC3844/UC3845 SMPS Controller Features Description · · · · The UC3842/UC3843/UC3844/UC3845 are fixed frequency current-mode PWM controller. They , ) The UC3843 UC3843 and UC3845 are 8.5V (on) and 7.9V (off) The UC3842 UC3842 and UC3843 UC3843 can operate within 100% duty cycle. The UC3844and UC3845 can operate with 50% duty cycle. Low Start Up Current Maximum ... Fairchild Semiconductor
Original
datasheet

12 pages,
89.74 Kb

uc3845 reference smps uc3844 applications uc3842 smps UC3843 circuit diagram UC3843 pwm UC3843 diagram UC3842 Open Loop Circuit diagram MOSFET uc3843 UC3845 UC3844 UC3843 uc3845 applications SMPS CIRCUIT DIAGRAM UC3842 UC3842/UC3843/UC3844/UC3845 uc3845 smps UC3842/UC3843/UC3844/UC3845 uc3844 reference smps UC3842/UC3843/UC3844/UC3845 uc3844 smps power supply UC3842/UC3843/UC3844/UC3845 UC3842 UC3842/UC3843/UC3844/UC3845 UC3842 mosfet driver UC3842/UC3843/UC3844/UC3845 uc3842 circuit diagram UC3842/UC3843/UC3844/UC3845 UC3842/UC3843/UC3844/UC3845 UC3842/UC3843/UC3844/UC3845 TEXT
datasheet frame
Abstract: /UC3843/UC3844/UC3845 Ordering Information Product Number UC3842N UC3842N UC3843N UC3843N UC3844N UC3844N UC3845N UC3842D1 UC3842D1 UC3843D1 UC3843D1 UC3844D1 UC3844D1 UC3845D1 UC3842D UC3842D UC3843D UC3843D UC3844D UC3844D UC3845D 14-SOP 14-SOP 8-SOP 0 ~ + 70°C 8-DIP Package Operating , | Privacy policy space © Copyright 2002 Fairchild Semiconductor space file:///D|/fair/pdf/UC3845D1.html , Hysteresis Operating Frequency Up To 500KHz file:///D|/fair/pdf/UC3845D1.html back to top Product , www.fairchildsemi.com UC3842/UC3843/UC3844/UC3845 SMPS Controller Features · · · · Low Start ... Fairchild Semiconductor
Original
datasheet

20 pages,
228.72 Kb

UC3845 application note UC3844 application note UC3842 ON Semiconductor uc3845 smps power supply uc3842 pin diagram UC3842 smps design UC3842 smps diagram UC3843 application note uc3842 smps application notes uc3842 uc3843 dc dc converter uc3844 smps power supply UC3842/UC3843/UC3844/UC3845 uc3845 UC3842/UC3843/UC3844/UC3845 uc3845 reference smps UC3842/UC3843/UC3844/UC3845 UC3844 UC3842/UC3843/UC3844/UC3845 uc3843 UC3842/UC3843/UC3844/UC3845 uc3845 application smps UC3842/UC3843/UC3844/UC3845 12v dc power supply with uc3845 UC3842/UC3843/UC3844/UC3845 uc3842 UC3842/UC3843/UC3844/UC3845 UC3842/UC3843/UC3844/UC3845 UC3842/UC3843/UC3844/UC3845 TEXT
datasheet frame

Archived Files

Abstract Saved from Date Saved File Size Type Download
Product Folder:UC3845, CURRENT-MODE PWM CONTROLLER > Switching Power Supply Controllers > Current Mode > UC3845, CURRENT-MODE PWM CONTROLLER Tools >  Applications       Parameter Name UC3845 Shutdown No /unit USD (100-999) Pack Qty Availability / Samples UC3845DR D 14   ACTIVE 0.87 2500 Check stock or order UC3845P P 8   ACTIVE
/datasheets/files/texas-instruments/data/www.ti.com/sc/docs/products/analog/uc3845.html
Texas Instruments 29/01/2000 17.32 Kb HTML uc3845.html
Product Folder:UC3845, CURRENT-MODE PWM CONTROLLER > Switching Power Supply Controllers > Current Mode > UC3845, CURRENT-MODE PWM CONTROLLER Tools >  Applications       Parameter Name UC3845 Shutdown No /unit USD (100-999) Pack Qty Availability / Samples UC3845DR D 14   ACTIVE 0.87 2500 Check stock or order UC3845P P 8   ACTIVE
/datasheets/files/texas-instruments/data/wwwti~1.com/sc/docs/products/analog/uc3845~1.htm
Texas Instruments 28/01/2000 17.32 Kb HTM uc3845~1.htm
UC2844N UC2844N UC2845D UC2845D UC2845N UC2845N UC3842D UC3842D UC3842N UC3842N UC3843D UC3843D UC3843N UC3843N UC3844D UC3844D UC3844N UC3844N UC3845D UC3845N Document UC2844D UC2844D UC2845D UC2845D UC3842 UC3842 UC3843 UC3843 UC3844 UC3844 UC3845 UC3842N UC3842N UC3843N UC3843N UC3844N UC3844N UC3845N UC3842D UC3842D UC3843D UC3843D UC3844D UC3844D for the UC3844 UC3844 and UC3845. ELECTRICAL CHARACTERISTICS (continued) Symbol Parameter Test Conditions the UC3843 UC3843 and UC3845 are 8.5 V and 7.9 V. The UC3842 UC3842 and UC3843 UC3843 can operate to duty cycles approaching 100%. A range of the zero to < 50 % is obtained by the UC3844 UC3844 and UC3845 by the addition of an
/datasheets/files/stmicroelectronics/books/ascii/docs/1531.htm
STMicroelectronics 25/05/2000 14.06 Kb HTM 1531.htm
TI's parts: UC3845
/datasheets/files/texas-instruments/data/ssi/comp_scr/64904784.htm
Texas Instruments 10/02/1999 0.1 Kb HTM 64904784.htm
UC3843 UC3843 UC3844 UC3844 UC3845 UC3842N UC3842N UC3843N UC3843N UC3844N UC3844N UC3845N UC3842D UC3842D UC3843D UC3843D UC3844D UC3844D UC3845D ABSOLUTE UC2844D UC2844D UC2844N UC2844N UC2845D UC2845D UC2845N UC2845N UC3842D UC3842D UC3842N UC3842N UC3843D UC3843D UC3843N UC3843N UC3844D UC3844D UC3844N UC3844N UC3845D UC3845N frequency for the UC3844 UC3844 and UC3845. ELECTRICAL CHARACTERISTICS (continued) Symbol Parameter Test applications The corresponding thresholds for the UC3843 UC3843 and UC3845 are 8.5 V and 7.9 V. The UC3842 UC3842 and UC3844 UC3844 and UC3845 by the addition of an internal toggle flip flop which blanks the output off every
/datasheets/files/stmicroelectronics/stonline/books/ascii/docs/1531-v1.htm
STMicroelectronics 25/05/2000 13.38 Kb HTM 1531-v1.htm
TI's parts: UC3845
/datasheets/files/texas-instruments/data/ssi/comp_scr/42486571.htm
Texas Instruments 10/02/1999 0.1 Kb HTM 42486571.htm
UC3844N UC3844N UC3845N UC3842D UC3842D UC3843D UC3843D UC3844D UC3844D UC3845D ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Unit V i oscillator frequency for the UC3844 UC3844 and UC3845. ELECTRICAL CHARACTERISTICS (continued) Symbol Parameter Test UC2843D UC2843D UC2843N UC2843N UC2844D UC2844D UC2844N UC2844N UC2845D UC2845D UC2845N UC2845N UC3842D UC3842D UC3842N UC3842N UC3843D UC3843D UC3843N UC3843N UC3844D UC3844D UC3844N UC3844N UC3845D UC3845N CURRENT MODE PWM CONTROLLER Document Number: 1531 Date Update: 21/10/98 Pages applications The corresponding thresholds for the UC3843 UC3843 and UC3845 are 8.5 V and 7.9 V. The UC3842 UC3842 and UC3843 UC3843
/datasheets/files/stmicroelectronics/stonline/books/ascii/docs/1531-v2.htm
STMicroelectronics 14/06/1999 11.41 Kb HTM 1531-v2.htm
UC3844N UC3844N UC3845N UC3842D UC3842D UC3843D UC3843D UC3844D UC3844D UC3845D ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Unit V i oscillator frequency for the UC3844 UC3844 and UC3845. ELECTRICAL CHARACTERISTICS (continued) Symbol Parameter Test UC2843D UC2843D UC2843N UC2843N UC2844D UC2844D UC2844N UC2844N UC2845D UC2845D UC2845N UC2845N UC3842D UC3842D UC3842N UC3842N UC3843D UC3843D UC3843N UC3843N UC3844D UC3844D UC3844N UC3844N UC3845D UC3845N CURRENT MODE PWM CONTROLLER Document Number: 1531 Date Update: 21/10/98 Pages applications The corresponding thresholds for the UC3843 UC3843 and UC3845 are 8.5 V and 7.9 V. The UC3842 UC3842 and UC3843 UC3843
/datasheets/files/stmicroelectronics/stonline/books/ascii/docs/1531.htm
STMicroelectronics 02/04/1999 11.45 Kb HTM 1531.htm
TI's parts: UC3845
/datasheets/files/texas-instruments/data/ssi/comp_scr/85400389.htm
Texas Instruments 10/02/1999 0.1 Kb HTM 85400389.htm
TI's parts: UC3845
/datasheets/files/texas-instruments/data/ssi/comp_scr/14099120.htm
Texas Instruments 10/02/1999 0.1 Kb HTM 14099120.htm

Shortform Datasheet Search

Part Manufacturer Description Shortform Datasheet Ordering
UC3845ADMT Linfinity Microelectronics Single-Output Current-Mode SMPS Circuit - Current Mode PWM Controller

Shortform Datasheet

Buy
UC3845ADT Linfinity Microelectronics Single-Output Current-Mode SMPS Circuit - UVLO On 8.4V, UVLO Off 7.6V

Shortform Datasheet

Buy
UC3845AJ Unitrode Semiconductor Single-Output Current-Mode SMPS Circuit - UVLO On 8.4V, UVLO Off 7.6V

Shortform Datasheet

Buy
UC3845AL Unitrode Semiconductor Single-Output Current-Mode SMPS Circuit - UVLO On 8.4V, UVLO Off 7.6V

Shortform Datasheet

Buy
UC3845AQ Unitrode Semiconductor Single-Output Current-Mode SMPS Circuit - UVLO On 8.4V, UVLO Off 7.6V

Shortform Datasheet

Buy
UC3845DW Unitrode Semiconductor Single-Output Current-Mode SMPS Circuit - Cur Mode PWM Cntrllr,UVLO Threshold 8.4Von/7.6Voff

Shortform Datasheet

Buy
UC3845J N/A Single-Output Current-Mode SMPS Circuit - Cur Mode PWM Cntrllr,UVLO Threshold 8.4Von/7.6Voff

Shortform Datasheet

Buy
UC3845P Texas Instruments Single-Output Current-Mode SMPS Circuit - Cur Mode PWM Cntrllr,UVLO Threshold 8.4Von/7.6Voff

Shortform Datasheet

Buy
UC3845Q Unitrode Semiconductor Single-Output Current-Mode SMPS Circuit - Cur Mode PWM Cntrllr,UVLO Threshold 8.4Von/7.6Voff

Shortform Datasheet

Buy

Intersil Cross Reference Results

Intersil Part Industry Part Manufacturer Type Description
ISL6845IB Buy UC3845AD8 Buy Texas Instruments Pin Equivalent, but electrical specifications are not identical. Improved Industry-Standard Single-Ended PWM Controller
ISL6845IB Buy UC3845D8 Buy Texas Instruments Pin Equivalent, but electrical specifications are not identical. Improved Industry-Standard Single-Ended PWM Controller
ISL6845IBZ Buy UC3845AD8 Buy Texas Instruments Pin Equivalent, but electrical specifications are not identical. Improved Industry-Standard Single-Ended PWM Controller
ISL6845IBZ Buy UC3845D8 Buy Texas Instruments Pin Equivalent, but electrical specifications are not identical. Improved Industry-Standard Single-Ended PWM Controller

Micrel Cross Reference Results

Micrel Part Industry Part Manufacturer Type
MIC38C45 Buy UC3845 Buy Texas Instruments Pin-for-pin, plug-in replacement: Electrical specifications and pinout are 100% compatible
MIC38HC45 Buy UC3845 Buy Texas Instruments Pin-for-pin, plug-in replacement: Electrical specifications and pinout are 100% compatible

NTE Electronics Cross Reference Results

NTE Electronics Part Industry Part
NTE7099 Buy UC3845 Buy
NTE7099 Buy UC3845AN Buy
NTE7099 Buy UC3845N Buy
NTE7099 Buy UC3845P Buy

On Semiconductor Cross Reference Results

On Semiconductor Part Industry Part Manufacturer Type
CS5173GDR8G Buy UC3845AD8TR Buy Texas Instruments Close

Texas Instruments Cross Reference Results

Texas Instruments Part Industry Part Manufacturer Type Comment Description
TL2845B Buy UC3845B Buy On Semiconductor Direct Replacement High-Performance Current-Mode PWM Controller
TL3845 Buy UC3845 Buy Fairchild Semiconductor Direct Replacement NRND 09/11/2006 Current-Mode PWM Controller
TL3845B Buy UC3845A Buy Microsemi Corporation (Linfinity) Direct Replacement High-Performance Current-Mode PWM Controller
TL3845B Buy UC3845B Buy On Semiconductor Direct Replacement High-Performance Current-Mode PWM Controller
UC3845 Buy LT1241 Buy Linear Technology Same Functionality & Pinout Current-Mode PWM Controller
UC3845 Buy MIC38C45 Buy Micrel Same Functionality & Pinout Current-Mode PWM Controller
UC3845 Buy MIC38HC45 Buy Micrel Same Functionality & Pinout Current-Mode PWM Controller
UC3845 Buy NJM2362 Buy New Japan Radio Similar Functionality Current-Mode PWM Controller

Misc. Cross Reference Results

Part Similar Part Notes
UC3845AD1 Buy UC3845AD8 Buy
UC3845AD1 Buy UC3845D8 Buy
UC3845AD8 Buy UC3845AD1 Buy
UC3845BD1 Buy TL3845BDR-8 Buy
UC3845BD1 Buy TL3845BDRG4-8 Buy
UC3845BD1 Buy UC3845BVD1 Buy
UC3845BD1 Buy UC3845D8 Buy
UC3845BD1013TR Buy TL3845BDR-8 Buy
UC3845BD1013TR Buy TL3845BDRG4-8 Buy
UC3845BD1013TR Buy UC3845BD1R2 Buy