器件名称: 6208BM
功能描述: REVERSIBLE MOTOR DRIVER
文件大小: 193.16KB 共10页
简 介:Data Sheet REVERSIBLE MOTOR DRIVER General Description
The AZ6208B is a monolithic integrated circuit used for driving reversible motors. It can control rever-sible motors in cassette players and other electrical equipment by using TTL-level logic signals. The IC contains a logic section, which controls forward and reverse rotations as well as forced stop, and an output power section, which can supply an output current of up to 100mA (Typ.) according to the logic control. The AZ6208B is available in SIP-9 and SOIC-8 Package.
AZ6208B Features
Built-in Motor Driving Power Transistors (Typ. 100mA) Brake is Applied When Stopping the Motor (When Input A and B are Both HIGH Level) Built-in Diode to Absorb Surge Currents Very Low Standby Circuit Current When Input A and B are Both LOW Level Wide Range of Operating Supply Voltage (4.5 to 15.0V) Direct Control with the TTL Logic
Applications
DVD Player
SIP-9
SOIC-8
Figure 1. Package Types of AZ6208B
Mar. 2007 Rev. 1. 2 1
BCD Semiconductor Manufacturing Limited
Data Sheet REVERSIBLE MOTOR DRIVER Pin Configuration
Q Package (SIP-9)
AZ6208B
9 8 7 6 5 4 3 2 1
N.C. OUT A OUT B VCC GND N.C. IN A IN B N.C. VCC OUT B GND OUT A
M Package (SOIC-8)
1 2 3 4
8 7 6 5
IN A GND N.C. IN B
Figure 2. Pin Configurations of AZ6208B (Top View)
Pin Description
Pin Number SIP-9 Package 1 2 3 4 5 6 7 8 9 5 8 6 3, 7 1 2 4 SOIC-8 Package Pin Name N.C. IN B IN A N.C. GND VCC OUT B OUT A N.C. Function Nothing Connected Input B Input A Not……
