UC3840Q

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Stock/Availability for: UC3840Q

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Statistics

Total Quantity
452
Line Items
2
Suppliers listing this part
2
Countries/regions where listing suppliers exist
2
Most Recent Upload
1/16/2026

Sponsored Live Part Search

Part Number: UC3840Q

Part Number Country/Region Suppliers Line Items Total Qty
UC3840Q CN 1 1 443
UC3840Q US 1 1 9

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
UC3846N 25 236 298 1,874,262
UC3843BN 23 231 309 27,652,003
UC3840N 10 22 25 10,455
UC3840 7 10 10 521
UC3840J 5 9 9 914
UC3840BL 1 1 1 100
UC3840AN 1 1 1 2,500
UC3840N-UC3840 1 1 1 1,930
UC3840AJ 1 1 1 300
UC3840KIT 1 1 1 1

Possible Component Manufacturers*

Unitrode Semiconductor (Microsemi Watertown)
Unitrode Power (TI - Power)
Texas Instruments Power Management (TI - Power) (Unitrode)
Benchmarq Microelectronics (Unitrode) (TI - Power)
Unity Opto
UMS (United Monolithic Semiconductors)

* This symbol ( ) will appear next to the manufacturer if a datasheet is available for the part. Registered members can click on the datasheet icon to locate the datasheet for the part.

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Page Created: 1/16/2026