MAX8630WETD20+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX8630WETD20+T

Manufacturer

analog-devices

Introduction

The MAX8630 is a highly integrated, low-power, 5-channel, high-efficiency, switched-capacitor (charge-pump) LED driver. It is designed to power LED-based backlight applications for small- to medium-sized color LCDs and OLED displays. The device features PWM dimming control, input voltage monitoring, and thermal regulation to simplify the design and improve reliability.

Product Features and Performance

5 constant-current output channels for driving LEDs

High efficiency up to 97%

1MHz switching frequency

PWM dimming control

Input voltage monitoring

Thermal regulation to prevent thermal runaway

Wide input voltage range from 2.7V to 5.5V

Up to 25mA per output channel

Small 14-pin WFDFN package with exposed pad for good thermal performance

Product Advantages

Highly integrated design simplifies circuitry and reduces component count

Efficient switched-capacitor topology saves power and extends battery life

PWM dimming control enables precise brightness adjustment

Thermal regulation protects against overheating for improved reliability

Wide input voltage range provides design flexibility

Key Reasons to Choose This Product

Optimized for compact, power-efficient LED backlight applications

Reliable and thermally-robust design ensures long-term performance

Small footprint enables compact system designs

Easy to implement with minimal external components

Quality and Safety Features

Robust thermal regulation and protection features

Designed and manufactured to high quality standards

Compatibility

The MAX8630 is compatible with a wide range of small- to medium-sized color LCD and OLED display panels.

Application Areas

LED-based backlight for smallto medium-sized color LCDs and OLED displays

Portable electronics, handheld devices, and other battery-powered applications

Product Lifecycle

The MAX8630 is an obsolete product. Customers should contact our website's sales team for information on alternative or equivalent product options.