LM3940

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Stock/Availability for: LM3940

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Statistics

Total Quantity
12,654
Line Items
10
Suppliers listing this part
10
Countries/regions where listing suppliers exist
7
Most Recent Upload
2/11/2026

Sponsored Live Part Search

Part Number: LM3940

Part Number Country/Region Suppliers Line Items Total Qty
LM3940 US 2 2 2,279
LM3940 CN 2 2 1,595
LM3940 GB 2 2 21
LM 3940 TW 1 1 5,136
LM3940 JP 1 1 3,549
LM3940 DE 1 1 59
LM3940 FR 1 1 15

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
LM3940IMP-3.3/NOPB 22 241 313 2,721,566
LM3940IS33 21 201 298 300,728
LM3940IMPX33NOPB 16 167 202 2,981,033
LM3940IMP33 19 163 199 1,545,509
LM3940IS33NOPB 19 140 155 456,670
LM3940ISX33NOPB 16 139 156 628,433
LM3940ISX33 19 119 151 537,701
LM3940IT33 18 118 150 238,393
LM3940IT33NOPB 16 86 97 451,956
LM3940IMPX3.3 11 76 83 562,946

Possible Component Manufacturers*

NSC (National Semiconductor) (Texas Instruments) (TI)
TI (Texas Instruments)
Comlinear (NSC) (National Semiconductor) (Kota Microcircuits) (Fairchild)
Advanced Micro Devices (AMD) (Cyrix) (Geode) (NSC Geode)
Burr-Brown (BB) (TI)
Texas Instruments Power Management (TI - Power) (Unitrode)

* 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: 2/11/2026