A8512ELPTR-T - Allegro MicroSystems

Manufacturer Part Number

A8512ELPTR-T

Manufacturer

Allegro Microsystems

Introduction

A8512ELPTR-T is a Power Management Integrated Circuit (PMIC) specifically designed for LED driving applications, providing efficient power management for backlight systems.

Product Features and Performance

DC DC Controller type with Step-Up (Boost) topology

Operates with up to 6 outputs

No internal switches included

Supports a supply voltage range from 8V to 24V

Features a high frequency operation at 1MHz

Utilizes PWM for dimming control

Designed for surface mount technology

Packaged in a 24-TSSOP with an exposed pad

Product Advantages

High voltage support enhances versatility in various applications

Multi-output capability facilitates driving multiple LEDs simultaneously

High-frequency operation reduces noise and improves efficiency

Key Technical Parameters

Minimum Supply Voltage: 8V

Maximum Supply Voltage: 24V

Number of Outputs: 6

Operating Frequency: 1MHz

Operating Temperature Range: -40°C to 85°C

Dimming Method: PWM

Mounting Type: Surface Mount

Package Type: 24-TSSOP Exposed Pad

Quality and Safety Features

Broad operating temperature range ensures reliability in harsh environments

Compatibility

The device is compatible with a range of LED-driven backlight applications requiring a boost topology

Application Areas

Primarily used for backlighting in various electronic devices

Product Lifecycle

The product status is marked as obsolete, indicating discontinuation with limited availability of replacements or upgrades

Several Key Reasons to Choose This Product

High-frequency operation allows for smaller passive components, reducing overall solution size

Multiple output capability streamlines system design by reducing the number of components needed

Broad operating voltage range offers flexibility in application design

Reliable performance in a wide temperature range, suitable for use in diverse environmental conditions