# PCA9955BTWJ (Component)
## Description
LED Driver IC 16 Output Linear Dimming 65mA 28-HTSSOP #CommonPartsLibrary #IntegratedCircuit #PowerManagement #LED-Driver #PCA9955
## Component Details
- **Owner:** adrian95
- **Created:** 6/5/2024
- **Last Updated:** 6/5/2024
- **Visibility:** Public
- **Datasheet URL:** http://www.nxp.com/docs/en/data-sheet/PCA9955B.pdf
- **License:** https://creativecommons.org/licenses/by/4.0/
- **Manufacturer Name:** NXP USA Inc.
- **Part Type:** Integrated Circuit
- **Manufacturer Part Number:** PCA9955BTWJ
- **Used in:** 1 project
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/pca9955btwj/nxp-semiconductors?utm_currency=USD®ion=europe) | N/A | N/A |
| [Digi-Key](https://www.digikey.com/en/products/detail/nxp-usa-inc/PCA9955BTWJ/5284349) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C2678563.html) | $3.2128 | 24 |
| [Mouser](https://www.mouser.com/ProductDetail/NXP-Semiconductors/PCA9955BTWJ?qs=rVFmcZtbgVjP3iVhu8%2FZog%3D%3D) | $2.35 | 29K |
| [Verical](https://www.verical.com/pd/nxp-semiconductors-led-driver-PCA9955BTWJ-1950013?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** NXP
- **MPN:** PCA9955BTWJ
- **Package / Case Code:** 28-HTSSOP
- **Pin Count:** 29
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | REXT | |
| 2 | AD0 | |
| 3 | AD1 | |
| 4 | AD2 | |
| 5 | ~OE | |
| 6 | LED0 | |
| 7 | LED1 | |
| 8 | LED2 | |
| 9 | LED3 | |
| 10 | VSS_1 | |
| 11 | LED4 | |
| 12 | LED5 | |
| 13 | LED6 | |
| 14 | LED7 | |
| 15 | LED8 | |
| 16 | LED9 | |
| 17 | LED10 | |
| 18 | LED11 | |
| 19 | VSS_2 | |
| 20 | LED12 | |
| 21 | LED13 | |
| 22 | LED14 | |
| 23 | LED15 | |
| 24 | VSS_3 | |
| 25 | ~RESET | |
| 26 | SCL | |
| 27 | SDA | |
| 28 | VDD | |
| 29 | EPAD | |
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