MAX1553ETA+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1553ETA+T

Manufacturer

Analog Devices

Introduction

The MAX1553ETA+T is a high-efficiency integrated LED driver designed for powering backlight applications, encapsulated in an 8-WDFN exposed pad package.

Product Features and Performance

Integrated step-up (boost) DC DC regulator

Internal switching capacity

Supports a single output

Voltage output up to 40V

Current output/channel of 480mA (switch)

Suitable for analog and PWM dimming techniques

Product Advantages

High efficiency in power conversion

Compact design with integrated switch and minimal external components

Versatile dimming options to meet different design requirements

Broad operating temperature range suitable for various environments

Key Technical Parameters

Voltage Supply (Min): 2.7V

Voltage Supply (Max): 5.5V

Voltage Output: 40V

Current Output / Channel: 480mA (Switch)

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Built for durability and reliable operation within specified temperature ranges

Compatibility

Compatible with surface mount technology for easier integration into various circuit designs

Application Areas

Primarily designed for backlight applications in consumer electronics

Product Lifecycle

Currently in active production

Not reported as nearing discontinuation

No specific replacements or upgrades mentioned

Several Key Reasons to Choose This Product

High output capability suitable for high-intensity backlight applications

Versatile power supply compatibility, ranging from 2.7V to 5.5V

Rigorous operating temperature range, making it suitable for use in varying environmental conditions

Compact and integrated design reduces overall component count, enhancing reliability