CAT3661HV3-GT2 - onsemi

Manufacturer Part Number

CAT3661HV3-GT2

Manufacturer

onsemi

Introduction

The CAT3661HV3-GT2 is a high-voltage, switched-capacitor DC-DC converter designed to power LED backlights in a variety of applications. It offers a regulated output voltage of 7V from a 2V to 5.5V supply, making it suitable for use in battery-powered devices.

Product Features and Performance

Switched-capacitor topology for high efficiency

100kHz or 130kHz switching frequency

5mA maximum output current

-40°C to +85°C operating temperature range

16-WFQFN exposed pad package

Product Advantages

Compact size and high efficiency for space-constrained applications

Regulated output voltage for consistent LED brightness

Wide input voltage range for use with various power sources

Key Reasons to Choose This Product

Reliable and efficient power conversion for LED backlights

Flexible input voltage range to accommodate different system requirements

Compact package size for space-saving designs

Quality and Safety Features

Robust design and manufacturing process for reliable operation

Thermal protection and overcurrent limiting for safe operation

Compatibility

The CAT3661HV3-GT2 is compatible with a variety of LED backlight applications, including those found in portable electronics, displays, and other battery-powered devices.

Application Areas

LED backlight drivers for smartphones, tablets, and other portable electronics

Backlighting for small-to-medium-sized displays

Power conversion for various battery-powered devices

Product Lifecycle

The CAT3661HV3-GT2 is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from onsemi or other manufacturers. Customers are advised to contact our website's sales team for more information on current product offerings and available alternatives.