LM4991LD

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Stock/Availability for: LM4991LD

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Statistics

Total Quantity
183,972
Line Items
41
Suppliers listing this part
37
Countries/regions where listing suppliers exist
8
Most Recent Upload
5/7/2026

Sponsored Live Part Search

Part Number: LM4991LD

Part Number Country/Region Suppliers Line Items Total Qty
LM4991LD CN 10 12 52,652
LM4991LD US 7 8 20,148
LM4991LD JP 6 6 19,321
LM4991LD DE 6 6 15,564
LM4991LD TW 3 3 9,282
LM4991LD HK 2 2 51,900
LM4991LD CA 2 2 12,199
LM4991LD ES 1 2 2,906

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
LM4991LDNOPB 13 96 106 1,030,764
LM4991MAXNOPB 10 75 79 4,210,767
LM4991MANOPB 11 48 53 183,394
LM4991LDX_NOPB 5 29 29 484,399
LM4991LDX 7 19 19 57,822
LM4991LDHFLF 2 2 2 3,160
LM4991LDBD 1 1 1 1,080
LM4991LD/5V 1 1 1 200
LM4991LD/NOPB^TI 1 1 1 5,000
LM4991LDX/NOPB^TI 1 1 1 9,000

Possible Component Manufacturers*

TI (Texas Instruments)
NSC (National Semiconductor) (Texas Instruments) (TI)
Comlinear (NSC) (National Semiconductor) (Kota Microcircuits) (Fairchild)
Advanced Micro Devices (AMD) (Cyrix) (Geode) (NSC Geode)
Cyrix MediaGX (NSC Geode) - see AMD
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: 5/7/2026