PCA9543A

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Stock/Availability for: PCA9543A

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Statistics

Total Quantity
1,596,004
Line Items
12
Suppliers listing this part
12
Countries/regions where listing suppliers exist
5
Most Recent Upload
11/4/2025

Sponsored Live Part Search

Part Number: PCA9543A

Part Number Country/Region Suppliers Line Items Total Qty
PCA9543A CN 5 5 1,579,599
PCA9543A JP 3 3 3,810
PCA9543A DE 2 2 9,785
PCA9543A HK 1 1 1,405
PCA9543A GB 1 1 1,405

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
PCA9543APW 15 138 158 1,116,219
PCA9543APWR 15 129 145 1,251,825
PCA9543ADR 11 102 115 1,561,452
PCA9543APW.118 11 72 78 1,132,382
PCA9543AD 12 69 73 413,314
PCA9543AD,118 8 31 38 2,399,287
PCA9543APW,112 5 21 23 2,013,968
PCA9543ADG4 5 15 16 123,866
PCA9543APWRG4 4 11 11 101,828
PCA9543AD.112 3 6 7 1,941,048

Possible Component Manufacturers*

Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
GrayChip (Texas Instruments)
Chipcon (TI - Low-Power RF)
TI (Texas Instruments)
NSC (National Semiconductor) (Texas Instruments) (TI)
Benchmarq Microelectronics (Unitrode) (TI - Power)

* 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: 11/4/2025