PN521

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Stock/Availability for: PN521

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Statistics

Total Quantity
18,745
Line Items
17
Suppliers listing this part
16
Countries/regions where listing suppliers exist
8
Most Recent Upload
1/30/2026

Sponsored Live Part Search

Part Number: PN521

Part Number Country/Region Suppliers Line Items Total Qty
PN521 CN 5 5 13,009
PN521 US 4 4 2,550
PN521 TW 2 2 272
PN521 IN 1 2 203
PN521 JP 1 1 1,571
PN521 HK 1 1 1,000
PN521 DE 1 1 100
PN521 KR 1 1 40

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
PN520 5 10 10 9,412
P/N5201 3 4 4 120,628
P/N5203 3 4 4 34,630
P/N5204 3 4 4 3,007
P/N5223 3 3 3 18,746
P/N52 3 3 3 27,004
P/N5205 3 3 3 12,200
P/N5212 2 2 2 167
PN521SO-38 1 1 1 13,824
PN5210 1 1 1 26

Possible Component Manufacturers*

GrayChip (Texas Instruments)
TI (Texas Instruments)
Unitrode Power (TI - Power)
Texas Instruments Analog & Mixed-Signal (TI)
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: 1/30/2026