Electronic Microcircuits: UC3844A, UC3901N, UC493AJ/883B

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MFG SKUNSNItem NameDetailsManufacturer (CAGE)RFQ
UC3844A 5962-01-536-1148Microcircuit, DigitalPart Name Assigned By Controlling Agency: Current mode pwm controller
Unitrode Integrated Circuits Corp. (48726)

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UC3844D 5962-01-370-4571Microcircuit, LinearDesign Function and Quantity: 1 switch, mode
Terminal Type and Quantity: 14 pin
Freescale Semiconductor Inc. (04713)
Texas Instruments Incorporated (01295)
Unitrode Integrated Circuits Corp. (48726)

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UC3844J 5962-01-362-1843Microcircuit, LinearInclosure Configuration: Dual-in-line
Operating Temp Range: -55.0 to 125.0 deg celsius
Inclosure Material: Ceramic
Stmicroelectronics Inc. (66958)

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UC3844N 5962-01-367-2095Microcircuit, LinearInclosure Configuration: Dual-in-line
Inclosure Material: Plastic
Design Function and Quantity: 1 control
SGS Thomson Microeletronics (SCH97)
Unitrode Integrated Circuits Corp. (48726)

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UC3845 5962-01-429-9948Microcircuit, LinearInclosure Configuration: Dual-in-line
Operating Temp Range: 0.0 to 70.0 deg celsius
Design Function and Quantity: 1 control
Unitrode Corp. (3S125)

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UC3845N 5962-01-429-9948Microcircuit, LinearInclosure Configuration: Dual-in-line
Operating Temp Range: 0.0 to 70.0 deg celsius
Design Function and Quantity: 1 control
Micro Uspd Inc. (12969)
Radiospares SAS (FA0Q5)
Stmicroelectronics Inc. (66958)

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UC3846N 5962-01-356-3003Microcircuit, LinearDesign Function and Quantity: 1 control
Micro Uspd Inc. (12969)

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UC3854N 5962-01-460-4683Microcircuit, DigitalInclosure Configuration: Dual-in-line
Operating Temp Range: -55.0 to 125.0 deg celsius
Features Provided: High power and low noise
Texas Instruments Incorporated (01295)
Unitrode Integrated Circuits Corp. (48726)

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UC3856DW 5962-01-412-9454Microcircuit, LinearUnitrode Integrated Circuits Corp. (48726)

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UC3901N 5962-01-412-7902Microcircuit, LinearInclosure Configuration: Dual-in-line
Operating Temp Range: -55.0 to 155.0 deg celsius
Design Function and Quantity: 1 modulator
Micro Uspd Inc. (12969)

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UC3914DW 5962-01-577-9562Microcircuit, LinearInclosure Configuration: Dual-in-line
Operating Temp Range: 0.0 to 70.0 deg celsius
Features Provided: Programmable and W/current limiter
Texas Instruments Incorporated (01295)

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UC4101A 5962-00-235-7873Microcircuit, LinearOperating Temp Range: -55.0 to 125.0 deg celsius
Features Provided: Hermetically sealed
Body Height: 0.185 inches maximum
Solitron Devices Inc. (21845)

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UC4250CTY 5962-00-504-3992Microcircuit, LinearSolitron Devices Inc. (21845)

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UC4250TY/883B
UC4250TY883B
5962-00-346-4204Microcircuit, LinearInclosure Configuration: CAN
Operating Temp Range: -55.0 to 125.0 deg celsius
Features Provided: Low power
Intersil Inc. (32293)

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UC425OTY 5962-01-252-7942Microcircuit, LinearInclosure Configuration: CAN
Operating Temp Range: -55.0 to 125.0 deg celsius
Features Provided: Hermetically sealed and monolithic and negative outputs and positive outputs
Intersil Inc. (32293)

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UC4741 5962-00-453-7715Microcircuit, LinearInclosure Configuration: CAN
Operating Temp Range: -55.0 to 125.0 deg celsius
Features Provided: High performance and monolithic and hermetically sealed and negative outputs and positive outputs and internally compensated
Solitron Devices Inc. (21845)

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UC4741 5962-00-489-8769Microcircuit, LinearInclosure Configuration: CAN
Operating Temp Range: -55.0 to 125.0 deg celsius
Features Provided: Monolithic and hermetically sealed
Solitron Devices Inc. (21845)

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UC4741-3
UC47413
5962-01-130-3816MicrocircuitSolitron Devices Inc. (21845)

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UC4741C 5962-00-163-4083Microcircuit, LinearInclosure Configuration: CAN
Operating Temp Range: -0.0 to 70.0 deg celsius
Features Provided: Hermetically sealed and internally compensated and monolithic and negative outputs and positive outputs
Solitron Devices Inc. (21845)

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UC4741CM 5962-00-199-9658Microcircuit, LinearInclosure Configuration: Dual-in-line
Operating Temp Range: -0.0 to 70.0 deg celsius
Features Provided: High performance and internally compensated
Solitron Devices Inc. (21845)

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UC493AJ/883B
UC493AJ883B
5962-01-294-9767Microcircuit, LinearInclosure Configuration: Dual-in-line
Operating Temp Range: -55.0 to 125.0 deg celsius
Features Provided: Monolithic and W/resistor and positive outputs
Micro Uspd Inc. (12969)

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  • We solve sourcing challenges for UC3844A, UC3844D, UC3844N, UC3845, UC3914DW, UC4250CTY, UC4250TY/883B, UC4741, UC4741CM, UC493AJ/883B - NSN parts, hard to find, long lead time and obsolete components.