NXP PCA9685PW 16-Channel 12-Bit PWM Controller TSSOP-28
- Manufacturer: NXP Semiconductors
- Manufacturer Part Number (MPN): PCA9685PW
- Product Category: PWM Controller
- Series: PCA9685
- Package / Case: TSSOP-28
- Mounting Type: Surface Mount
- RoHS Status: RoHS Compliant
- Lifecycle Status: Active
- Availability: Request a Quote
- Lead Time: Contact Sales
- Shipping Method: DHL / FedEx / UPS
The NXP PCA9685PW is a 16-channel, 12-bit PWM controller with an I2C interface and internal oscillator. Each output has independently programmable duty cycle and phase, while address pins allow multiple devices on one bus. It is commonly used for LED dimming, servo control, robotics, and industrial output expansion.
Product Specifications
| Specification | Details |
|---|---|
| Manufacturer | NXP Semiconductors |
| Manufacturer Part Number | PCA9685PW |
| Product Category | PWM Controller |
| Series | PCA9685 |
| PWM Channels | 16 |
| Resolution | 12-bit |
| Interface | I2C |
| PWM Frequency | Approximately 24Hz to 1.5kHz |
| Supply Voltage | 2.3V to 5.5V |
| Package / Case | TSSOP-28 |
| Mounting Type | Surface Mount |
| Product Status | Active |
| RoHS Status | RoHS Compliant |
| Packaging | Tape & Reel |
Fast Global Delivery
Sample Availability
12-Month Warranty
Multi-Brand Sourcing
Our Sourcing Capabilities
Global Component Sourcing
We work with established supply channels across different regions to help customers source commonly used, shortage, and long lead-time electronic components.
BOM Management Support
Our team reviews manufacturer part numbers, quantities, packaging requirements, and availability to prepare consolidated quotations for multi-brand BOMs.
Part Verification
Before order confirmation, we check key product information such as manufacturer, part number, package, lifecycle status, and requested documentation.
Quality Inspection
Components can be reviewed for packaging, labels, markings, appearance, and shipping condition before delivery.
Alternative Part Support
When an original component is unavailable, we help identify possible alternatives based on specifications, package type, and application requirements.
Flexible Procurement Support
We support engineering samples, small quantities, maintenance requirements, and ongoing production purchasing.
Shopping Guide
1. Send Your Part Number
Provide the manufacturer part number, required quantity, packaging preference, and target delivery date.
2. Confirm Specifications
Our team reviews the part number, package, technical specifications, lifecycle status, and order requirements.
3. Receive a Quotation
We prepare a quotation based on current availability, quantity, packaging, lead time, and delivery destination.
4. Review Availability and Lead Time
Confirm the available quantity, estimated lead time, shipping method, and other order details.
5. Delivery and Support
Your order is prepared for shipment, with continued communication and after-sales support when required.
Related Product
Can't Find The Components You Need?
Submit your RFQ and our team will get back to you within 24 hours.