SN551221

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Stock/Availability for: SN551221

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Statistics

Total Quantity
1
Line Items
1
Suppliers listing this part
1
Countries/regions where listing suppliers exist
1
Most Recent Upload
2/14/2026

Sponsored Live Part Search

Part Number: SN551221

Part Number Country/Region Suppliers Line Items Total Qty
SN551221 US 1 1 1

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN55121J 9 38 54 63,621
SN55122J 6 21 38 9,756
SN55123J 5 5 5 4,309
SN55124J 4 4 4 3,075
SN55129J 1 1 1 1,615
SN55122AJ 1 1 1 315
SN55122J/BEAJC 1 1 1 1
SN55128J/883 1 1 1 1,854
SN55129AJ 1 1 1 1,610
SN55128AJ/883 1 1 1 1,600

Possible Component Manufacturers*

NSC (National Semiconductor) (Texas Instruments) (TI)
Power Trends (TI - Power)
Burr-Brown (BB) (TI)
Unitrode Power (TI - Power)
Luminary Micro (Stellaris) (Tiva C) (TI)
Micron

* 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.

Request a Free Trial Membership to contact suppliers for part number SN551221

Page Created: 2/14/2026