PCA9557DB

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Stock/Availability for: PCA9557DB

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Statistics

Total Quantity
234,626
Line Items
23
Suppliers listing this part
23
Countries/regions where listing suppliers exist
7
Most Recent Upload
2/13/2026

Sponsored Live Part Search

Part Number: PCA9557DB

Part Number Country/Region Suppliers Line Items Total Qty
PCA9557DB CN 10 10 178,393
PCA9557DB DE 5 5 12,688
PCA9557DB US 2 2 27,146
PCA9557DB HK 2 2 4,390
PCA9557DB JP 2 2 2,246
PCA9557DB TW 1 1 8,359
PCA9557DB GB 1 1 1,404

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
PCA9557D 15 73 85 324,465
PCA9557DR 8 53 54 475,582
PCA9557DBR 7 30 31 311,895
PCA9557DGVR 7 23 25 380,053
PCA9557D,118 4 18 18 53,160
PCA9557D112 7 17 19 25,269
PCA9557DT 5 16 17 79,764
PCA9557DBRG4 1 2 2 2,003
PCA9557DBPD557 2 2 2 1,785
PCA9557DBG4 1 1 1 2,915

Possible Component Manufacturers*

Texas Instruments Analog & Mixed-Signal (TI)
NSC (National Semiconductor) (Texas Instruments) (TI)
GrayChip (Texas Instruments)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Micron
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: 2/13/2026