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NXP PCA9532D118 RGB LED Dimmer
The PCA9532 is a 16-bit I2C-bus LED dimmer designed for precise control of RGB LEDs and backlight applications. It features internal PWM oscillators, programmable blink rates, and 256 brightness steps, allowing smooth dimming and blinking at up to 152 Hz. Its open-drain outputs can drive LEDs with 25 mA per channel and support GPIO expansion for additional sensor, switch, or fan control. The device includes internal resets, supports hot insertion, and operates across 2.3 V to 5.5 V power supplies, making it ideal for compact, power-efficient lighting solutions in industrial and consumer electronics.
NXP PCA9532D118 RGB LED Dimmer Specifications:
- Supply Voltage Range: 2.3 V to 5.5 V
- Output Current per Channel: 25 mA
- Total Package Power Dissipation: 400 mW
- Blink Rates: 0.591 Hz to 152 Hz
- Brightness Steps: 256
- Operating Temperature: -40°C to +85°C
- Interface: I2C-bus (100 kHz to 400 kHz)
- Outputs: Open-drain, directly drive LEDs
- Reset: Internal power-on reset and external RESET pin
- Package Types: SO24, TSSOP24, HVQFN24
Buy the NXP PCA9532 U–2013 Reliable RGB LED Dimming for Industrial Applications
Enhance your LED lighting projects with the PCA9532 16-bit I2C-bus LED dimmer. Featuring programmable PWM, blink rates, and 256 brightness levels, it ensures optimal illumination control. Its open-drain outputs can power LEDs up to 25 mA, making it suitable for RGB backlighting, indicator lights, and customizable displays. Easy to connect via I2C, with internal resets and GPIO capabilities, this versatile device is perfect for efficient, compact lighting solutions in industrial automation, consumer electronics, and more. Order online today to integrate reliable LED control into your system!
Buy NXP PCA9532 now and experience unmatched reliability and performance in LED dimming and GPIO expansion for industrial electronics.
Frequently Asked Questions
Where can I buy NXP PCA9532D118?
You can click on the BUY or RFQ button to purchase PCA9532D118 from an authorized NXP distributor.
How do I troubleshoot issues or seek technical support for part PCA9532D118?
You can download the PCA9532D118 datasheet or visit the NXP website for support.
Who is the manufacturer of PCA9532D118?
NXP