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Stock/Availability for: LP3990MFX18

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Statistics

Total Quantity
895,187
Line Items
38
Suppliers listing this part
33
Countries/regions where listing suppliers exist
6
Most Recent Upload
2/13/2026

Sponsored Live Part Search

Part Number: LP3990MFX18

Part Number Country/Region Suppliers Line Items Total Qty
LP3990MFX-1.8 CN 19 23 450,681
LP3990MFX-1.8 US 5 5 29,541
LP3990MFX-1.8 DE 4 5 42,144
LP3990MFX18 HK 2 2 361,000
LP3990MFX-1.8 TW 2 2 8,859
LP3990MFX18 JP 1 1 2,962

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
LP3990MFX12NOPB 7 47 48 247,734
LP3990MFX18NOPB 9 45 50 310,461
LP3990MFX33NOPB 6 35 38 315,753
LP3990MFX33 8 32 38 2,095,037
LP3990MFX-1.2 6 27 30 1,264,366
LP3990MFX-2.8 6 21 24 161,670
LP3990MFX-1.5 5 17 21 189,693
LP3990MFX25 5 16 20 177,429
LP3990MFX-2.5NOPB 5 11 11 230,416
LP3990MFX 3 5 7 47,315

Possible Component Manufacturers*

NSC (National Semiconductor) (Texas Instruments) (TI)
TI (Texas Instruments)
Micron
Burr-Brown (BB) (TI)
Texas Instruments Analog & Mixed-Signal (TI)
Chipcon (TI - Low-Power RF)

* 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: 2/13/2026