MAX7307ALB+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX7307ALB+T

Manufacturer

analog-devices

Introduction

The MAX7307ALB+T is a linear LED driver that provides four constant-current output channels for driving up to four strings of LEDs. It operates from a supply voltage range of 1.62V to 3.6V and can deliver up to 25mA of output current per channel. The device features I2C-based brightness control and LED string current matching for uniform brightness.

Product Features and Performance

Four constant-current output channels for driving up to four strings of LEDs

Operates from a supply voltage range of 1.62V to 3.6V

Delivers up to 25mA of output current per channel

I2C-based brightness control

LED string current matching for uniform brightness

1MHz switching frequency

-40°C to +125°C operating temperature range

Surface mount package (10-WFDFN)

Product Advantages

Precise current control for uniform LED brightness

Efficient linear topology for low power consumption

Small, space-saving package

Wide operating temperature range

Key Reasons to Choose This Product

Reliable and consistent LED brightness control

Flexible I2C-based dimming functionality

Compact and easy to integrate design

Robust operating temperature range for various applications

Quality and Safety Features

Thermal shutdown protection

Overcurrent protection

Overvoltage protection

Compatibility

Suitable for use in a variety of LED-based applications, such as backlight for displays, indicators, and general lighting.

Application Areas

Backlight for displays

LED indicators

General LED lighting applications

Product Lifecycle

["The MAX7307ALB+T is an obsolete product, meaning it is no longer in production.","There are no direct replacement models available from Analog Devices.","Customers are advised to contact our website's sales team for alternative solutions or recommendations on equivalent products."]