PCA9531PW
NXP SemiconductorsExtended
-40℃~+85℃ 2.3V~5.5V 25mA 8 Built-in I2C TSSOP-16 LED Drivers ROHS
- Part id
- nxp/PCA9531PW
- Category
- LED Drivers
- Package
- TSSOP-16
- Pins
- 16
- In stock
- 74 at JLCPCB (C2678764)
Overview
The PCA9531PW is a LED Driver made by NXP Semiconductors in a TSSOP-16 package with 16 pins. -40℃~+85℃ 2.3V~5.5V 25mA 8 Built-in I2C TSSOP-16 LED Drivers ROHS.
PCBKit's library has its KiCad symbol (Driver_LED:PCA9531PW, from KiCad's library) and its footprint (Package_SO:TSSOP-16_4.4x5mm_P0.65mm, from KiCad's library), ready for a KiCad board. 74 are in stock at JLCPCB (part C2678764).
Symbol
Footprint
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | A0 | Input |
| 2 | A1 | Input |
| 3 | A2 | Input |
| 4 | LED0 | Open collector |
| 5 | LED1 | Open collector |
| 6 | LED2 | Open collector |
| 7 | LED3 | Open collector |
| 8 | VSS | Power in |
| 9 | LED4 | Open collector |
| 10 | LED5 | Open collector |
| 11 | LED6 | Open collector |
| 12 | LED7 | Open collector |
| 13 | RESET | Input |
| 14 | SCL | Input |
| 15 | SDA | Input/output |
| 16 | VDD | Power in |
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8
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Questions
Is there a KiCad symbol and footprint for the PCA9531PW?
Yes. The symbol is Driver_LED:PCA9531PW and the footprint Package_SO:TSSOP-16_4.4x5mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the PCA9531PW?
TSSOP-16, with 16 pins. Its footprint is drawn on this page.
Where is the PCA9531PW datasheet?
NXP Semiconductors publishes it: the Datasheet link on this page opens it.
Where can I order the PCA9531PW?
JLCPCB lists it as part C2678764, with 74 in stock; the sellers' links on this page open their listings.
What can replace the PCA9531PW?
Parts like it in the library: the TLC5916IPW by Texas Instruments, the NLSF595DT by onsemi, the TLC6C598QPWRQ1 by Texas Instruments and the PCA9633PW by NXP Semiconductors. Check their datasheets: a part that fits the footprint may still differ in its ratings.