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PCA9532BS from NXP,NXP Semiconductors

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15.625ms

PCA9532BS

Manufacturer: NXP

16-bit I2C-bus LED dimmer

Partnumber Manufacturer Quantity Availability
PCA9532BS NXP 120 In Stock

Description and Introduction

16-bit I2C-bus LED dimmer The **PCA9532BS** from NXP Semiconductors is a versatile **16-bit I²C-bus LED controller** designed for efficient LED dimming and blinking control in various applications. This integrated circuit (IC) provides a compact and flexible solution for managing multiple LEDs with minimal external components.  

Featuring an **I²C interface**, the PCA9532BS allows for easy integration into microcontroller-based systems, enabling precise control over LED brightness through **PWM (Pulse Width Modulation)**. Each of its 16 output channels can be independently configured for dimming or blinking, offering designers enhanced customization for lighting effects.  

The device supports **individual LED control**, group dimming, and programmable blink rates, making it suitable for applications such as **backlighting, signage, and status indicators**. Its low standby current consumption ensures energy efficiency, while built-in error detection enhances system reliability.  

With a **wide operating voltage range (2.3V to 5.5V)**, the PCA9532BS is compatible with various power supplies, making it adaptable for both industrial and consumer electronics. Its robust design and small footprint further contribute to its appeal in space-constrained designs.  

Overall, the PCA9532BS is a reliable and efficient solution for LED control, combining performance with ease of use for modern lighting applications.

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