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Stock/Availability for: LP3990MF18

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Statistics

Total Quantity
852,308
Line Items
37
Suppliers listing this part
36
Countries/regions where listing suppliers exist
10
Most Recent Upload
3/27/2026

Sponsored Live Part Search

Part Number: LP3990MF18

Part Number Country/Region Suppliers Line Items Total Qty
LP3990MF-1.8 CN 15 15 787,752
LP3990MF-1.8 DE 6 7 35,681
LP3990MF-1.8 US 5 5 3,738
LP3990MF-1.8 TW 3 3 14,930
LP3990MF-1.8 HK 2 2 1,702
LP3990MF18 JP 1 1 5,250
LP3990MF-1.8 CA 1 1 1,260
LP3990MF-1.8 IT 1 1 995
LP3990MF-1.8 GB 1 1 995
LP3990MF-1.8 IN 1 1 5

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
LP3990MF18NOPB 15 81 91 341,244
LP3990MF12NOPB 15 73 81 436,128
LP3990MF-1.2 10 48 55 561,154
LP3990MF15 7 17 21 121,093
LP3990MF-1.5/NOPB 3 5 5 7,328
LP3990MF-12S7002469 1 3 3 4,308
LP3990MF-1.8/NOPB/2-6V/1.8V0.1 1 1 1 1,000
LP3990MF-1.8 MOS 1 1 1 24,333
LP3990MF18V 1 1 1 1,000
LP3990MF-1.8/NOPBDKR-ND 1 1 1 10

Possible Component Manufacturers*

NSC (National Semiconductor) (Texas Instruments) (TI)
TI (Texas Instruments)
GrayChip (Texas Instruments)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Benchmarq Microelectronics (Unitrode) (TI - Power)
Unitrode Power (TI - Power)

* 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.


Page Created: 3/27/2026