AP1012 Datasheet, PDF (1/5 Pages) Asahi Kasei Microsystems – 18V Duall H-Briidge Motor Driiver IIC

[AP1012]
AP1012
18V Dual H-Bridge Motor Driver IC
Overview
The AP1012 is the dual H-bridge motor driver which has four drive modes, forward, reverse, brake and
standby, to operate up to 18V motor supply voltage. N type LDMOS is built in both high and low side for
output driver to achieve small package. It also has under voltage detection and thermal shut down circuits.
It is suitable for driving various types of small motors.
Features
□ Control Supply Voltage:
□ Logic Terminal Supply Voltage:
□ Wide Motor Drive Operating Voltage:
□ Maximum Output Current (DC):
□ Maximum Output Current (Peak):
□ Maximum Output Current (Peak):
□ H-Bridge On Resistance:
□ Power-Down Mode:
□ Built-in Under Voltage Detection Circuit:
□ Built-in Thermal Shut Down Circuit (Tj):
□ Junction Temperature:
□ Package:
2.7V to 5.5V
1.62V to Control Supply Voltage
2V to 18V（NMOS high side and Low side architecture）
1.3A
3.0A (Ta=25C, less than 10ms in 200ms
or less than 5ms in100ms)
4.5A (Ta=25C, less than 5ms in 200ms
or less than 2.5ms in 200ms)
RON(TOP+BOT)=0.36 (Typ.)@25C
VM leakage current less than 2A (Ta=25C)
Detection Voltage ; 2.2V(Typ.)
175C (Typ.)
150C (Max.)
24pins 4mm×4mm QFN Package
＜MS1344-E-00_web＞
AKEMD CONFIDENTIAL
1
2012/07