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NXP PCA9634PW118 RGB LED Driver
The PCA9634 is an 8-bit Fm+ I2C-bus LED driver optimized for RGB and RGBA color mixing applications. It features independent PWM control for each LED, allowing brightness and blinking effects. The device supports direct LED connection up to 25 mA and operate on voltages from 2.3 V to 5.5 V, with high drive capability and built-in temperature and ESD protections. It offers flexible configuration with multiple addressing modes, global dimming, and blinking functions, making it suitable for LED displays, backlights, and signaling applications in industrial equipment.
NXP PCA9634PW118 RGB LED Driver Specifications:
- Supply Voltage Range: 2.3 V to 5.5 V
- Output Current per LED: 25 mA maximum
- Operating Temperature: -40°C to +85°C
- Input Voltage Tolerance: 5.5 V tolerant on inputs
- Maximum input/output current: 200 mA total
- Bus Speed Support: Up to 1 MHz for Fast-mode Plus
- Number of LED channels: 8
- PWM Resolution: 8-bit (256 steps)
- Group PWM frequency: 24 Hz to 10.73 seconds blinking period
- Outputs: Open-drain or totem-pole configurable, sink 25 mA, source 10 mA
- Address Pins: 7 hardware pins for up to 126 devices, 4 software addresses
- Protection: ESD over 2000 V HBM, overvoltage, thermal shutdown
- Package Options: SO20, TSSOP20, HVQFN20
- Pulse Width Modulation frequency: 97 kHz, with adjustable duty cycle
- Features include global dimming, blinking, output enable control, and reset functions
Buy the NXP PCA9634 – Reliable LED Driver for Industrial Applications
Enhance your industrial lighting projects with the PCA9634. This 8-bit I2C LED driver offers precise PWM control, group dimming, blinking, and high current capability. Operating from 2.3 V to 5.5 V, it supports up to 8 LEDs with individual brightness adjustments. Its flexible address configuration and robust protections ensure dependable performance. Ideal for LED displays, backlights, and signaling in industrial equipment, order online today to deliver efficient and vibrant illumination in your applications.
Buy NXP PCA9634 now and experience unmatched reliability and performance in LED control for industrial lighting and signaling solutions.
Frequently Asked Questions
Where can I buy NXP PCA9634PW118?
You can click on the BUY or RFQ button to purchase PCA9634PW118 from an authorized NXP distributor.
How do I troubleshoot issues or seek technical support for part PCA9634PW118?
You can download the PCA9634PW118 datasheet or visit the NXP website for support.
Who is the manufacturer of PCA9634PW118?
NXP