PCA9635PW,118 16-bit Fm+ I2C-bus LED Driver
The PCA9635PW,118 is a 16-bit Fm+ I2C-bus LED driver offering comprehensive control capabilities for LED lighting applications.
Key Features
- 16 LED drivers with programmable outputs: Off, On, Programmable LED brightness, and Programmable group dimming/blinking
- 1 MHz Fast-mode Plus compatible I2C-bus interface with 30 mA high drive capability
- 256-step (8-bit) linear programmable brightness per LED output
- 256-step group brightness control and group blinking functionality
- Sixteen totem-pole outputs (sink 25 mA and source 10 mA at 5 V)
- Output state change programmable on Acknowledge or STOP Command
- Active LOW Output Enable (OE) input pin
- 7 hardware address pins supporting up to 126 devices on the same I2C-bus
- 4 software programmable I2C-bus addresses
- Software Reset feature (SWRST Call)
- 25 MHz internal oscillator requiring no external components
- Operating power supply voltage range: 2.3 V to 5.5 V
- Operating temperature range: -40 °C to +85 °C
- ESD protection exceeding industry standards
Package Information
| Type Number |
Topside Package Mark |
Name |
Description |
Version |
| PCA9635PW |
PCA9635PW |
TSSOP28 |
plastic thin shrink small outline package; 28 leads; body width 4.4 mm |
SOT361-1 |
| PCA9635PW/Q900[1] |
PCA9635PW |
TSSOP28 |
plastic thin shrink small outline package; 28 leads; body width 4.4 mm |
SOT361-1 |
Packaging & Shipping
Standard export packaging available. Customers can choose from cartons, wooden cases, and wooden pallets according to their requirements.
Frequently Asked Questions
How to obtain the price?
We typically provide quotations within 24 hours of receiving your inquiry (excluding weekends and holidays). For urgent pricing requests, please contact us directly.
What is your delivery time?
Small batches typically ship within 7-15 days, while large batch orders may require approximately 30 days depending on order quantity and season.
What are your payment terms?
Factory pricing with 30% deposit and 70% balance payment via T/T before shipment.
What are the shipping options?
Available shipping methods include sea freight, air freight, and express delivery (EMS, UPS, DHL, TNT, FEDEX). Please confirm your preferred method before ordering.