AM5668M28 datasheet, PDF - EEWORLD Datasheet

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AM5668M28: DescriptionDISK DRIVE MOTOR CONTROLLER, PDSO28; Categoryaccessories; File Size134KB，2 Pages; ManufacturerETC

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AM5668M28 Overview

DISK DRIVE MOTOR CONTROLLER, PDSO28

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Product Brief

5-CHANNEL MOTOR DRIVER FOR DVD PLAYER

Description

The AM5668 is a five-channel BTL driver IC, in which

four channels are voltage-type BTL drivers for tracking

and focus actuators, sled and spindle motors, the other one

channel is DC motor driver for tray which supports for-

ward/reverse control. This IC also contains two general-

purpose independent precise voltage comparators.

AM5668

Parametric Table

Symbol

(mA)

OMFC

(V)

VFC

(dB)

OMTK

(V)

VTK

(dB)

OMSP

(V)

VSP

(dB)

OMSL

(V)

VSL

(dB)

SAT1TR

(V)

SAT2TR

(V)

(mV)

(dB)

SINK

(mA)

SAT

(V)

(

)

-55

6.0

0.25

0.5

150

3.1

13.3

3.1

Min

Typ

3.4

23.5

3.4

23.5

3.3

15.5

3.3

1.4

2.3

1.6

2.5

17.5

Max

Features

4-Channel DC Motor BTL Driver

1-Channel Forward/Reverse Control DC Motor BTL

Driver

Two Built-in Comparators

Built-in Level Shift Circuit

Built-in Mute Mode

Built-in Thermal Shutdown Circuit

Operating Voltage: 4.3V to 13.2V

Application

DVD Player Driver

STG

(

)

Additional Available Materials

Benefits

Completely Compatible with AM5868

Samples

Preliminary Datasheet

ESD Report

May 2005

BCD Semiconductor Manufacturing Limited

AM5668M28 Related Products

	AM5668M28	AM5668M28-E1	AM5668
Description	DISK DRIVE MOTOR CONTROLLER, PDSO28	DISK DRIVE MOTOR CONTROLLER, PDSO28	DISK DRIVE MOTOR CONTROLLER, PDSO28

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