A6282EESTR-T - Allegro MicroSystems

Manufacturer Part Number

A6282EESTR-T

Manufacturer

Allegro Microsystems

Introduction

The A6282EESTR-T is a Power Management IC specifically tailored for LED driving, particularly useful in backlight applications.

Product Features and Performance

Type: Linear LED Driver

Topology: Shift Register

Internal Switches: Yes

Number of Outputs: 16

Support for wide Voltage Supply range from 3V to 5.5V

Voltage Output up to 12V

Current Output per Channel: 50mA

Operation frequency at 30MHz

Operating Temperature range from -40°C to 85°C

Mounting Type: Surface Mount

Package / Case: 24-WFQFN Exposed Pad

Supplier Device Package: 24-QFN (4x4)

Product Advantages

High number of outputs (16 channels) for multiple LED management

Integrated shift register enhancing signal processing

Compact WFQFN packaging for space-sensitive applications

Key Technical Parameters

Voltage Supply (Min): 3V

Voltage Supply (Max): 5.5V

Voltage Output: 12V

Current Output / Channel: 50mA

Frequency: 30MHz

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Robust operating temperature range ensuring stability under various environmental conditions.

Compatibility

Suitable for specific backlight applications requiring linear LED driver functionality.

Application Areas

Primarily used for backlighting purposes in various electronic displays.

Product Lifecycle

Product Status: Obsolete

Note: Customers are recommended to consult Allegro Microsystems for potential replacements or upgrades.

Several Key Reasons to Choose This Product

High efficiency with 16 output channels enabling complex backlight configurations.

Integrated internal switch functionality simplifies design and reduces external component needs.

Operational stability between -40°C and 85°C ensures reliability in diverse operating conditions.

High frequency operation at 30MHz allows for quick response and adaptation to changing light conditions.