CAT9532YI-T2 - onsemi

Manufacturer Part Number

CAT9532YI-T2

Manufacturer

onsemi

Introduction

CAT9532YI-T2 is a linear LED driver integrated circuit designed by onsemi, suitable for powering backlight applications. Its precision and control are provided via an I2C-compatible interface.

Product Features and Performance

Linear LED Driver with I2C Interface.

16 independently controlled output channels.

Supply Voltage Range: 2.3V to 5.5V.

Supports up to 25mA current per output channel.

400kHz operation frequency for dimming.

Built-in internal switches.

Surface Mount 24-TSSOP package for easy integration.

Product Advantages

Provides precise brightness control.

Flexible voltage range to accommodate different power supplies.

High output channel count supports complex lighting schemes.

Compact form factor aids in space-constrained designs.

Key Technical Parameters

Number of Outputs: 16

Voltage Supply (Min): 2.3V

Voltage Supply (Max): 5.5V

Current Output / Channel: 25mA

Frequency: 400kHz

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Rigorous quality control processes ensure reliability and performance.

Designed to meet industry-standard safety requirements for LED drivers.

Compatibility

I2C interface allows for easy integration with most microcontrollers.

Versatile for use across various power supply specifications due to its wide operating voltage range.

Application Areas

Primarily used in backlighting applications for mobile devices, automotive interiors, and consumer electronics.

Product Lifecycle

The product status is currently active.

Not nearing discontinuation, ensuring long-term availability.

Support for upgrades or replacements is available as part of onsemi’s product portfolio.

Several Key Reasons to Choose This Product

Supports complex lighting needs with 16 output channels.

Flexible and wide operating voltage range.

I2C dimming allows for sophisticated control schemes.

Compact and reliable solution from a reputable manufacturer, onsemi.

Suitable for a broad range of applications, from consumer electronics to automotive interiors.