Datasheet4U Logo Datasheet4U.com

AM5766 Datasheet 5-channel Btl Driver

Manufacturer: Amtek Semiconductors

Overview: AM5766 Motor Driver ICs 5-channel BTL Driver for DVD player AM5766 The AM5766 is a five-channel BTL driver IC for driving the motors and actuators such as used in DVD player and consists of two independent precision voltage regulators with adjustable range from 1.25V to 4 V. Further, a free parator is provided for spindle motor back emf detection. It supports a variety of applications. Also, Pb free package is selectable (Please refer to Marking Identification).  Applications BTL driver for CD, CD-ROM and DVD.

Datasheet Details

Part number AM5766
Manufacturer Amtek Semiconductors
File Size 117.33 KB
Description 5-channel BTL Driver
Datasheet AM5766-AmtekSemiconductors.pdf

Key Features

  • s 1) Two channels are voltage-type BTL drivers for actuators of tracking and focus. Two channels are voltage-type BTL driver for sled and spindle motors. It is also built-in one channel bi-direction DC motor driver for tray. 2) Wide dynamic range [9.0V (typ. ) when Vcc1= Vcc2= 12V, at RL= 20Ω load]. 3) Separating power of Vcc1 and Vcc2 is to improve power efficiency by a low supply voltage for tracking, focus, and spindle. 4) Level shift circuit built-in. 5) Thermal shut down circuit built-in. 6).

More Datasheets from Amtek Semiconductors

Part Number Description
AM5810 Quad BTL Power Driver

AM5766 Distributor