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A6276 Datasheet 16-Bit Serial Input Constant-Current Latched LED Driver

Manufacturer: Allegro MicroSystems

General Description

The A6276 is specifically designed for LED-display applications.

Each BiCMOS device includes a 16-bit CMOS shift register, accompanying data latches, and 16 NPN constantcurrent sink drivers.

Except for package style and allowable package power dissipation, the device options are identical.

Overview

A6276 16-Bit Serial Input, Constant-Current Latched LED Driver.

Key Features

  • Up to 90 mA constant-current outputs.
  • Undervoltage lockout.
  • Low-power CMOS logic and latches.
  • High data input rate.
  • Functional replacement for TB62706BN/BF Packages 24-pin DIP (A package) 24-pin SOICW (LW package) Not to scale.