AP1019
AP1019 is Dual H-Bridge Motor Driver manufactured by Asahi Kasei Microdevices.
Description
The AP1019 is a dual H-Bridge Motor Driver to operate up to 9.0V power supply. It has four drive modes of operation; Forward, Reverse, Brake and Standby. It is capable to configure the input logic which is suitable for the PWM drive with the SEL terminal. The driver works up to 1MHz, therefore it can suppress the current ripple and reduce the motor sound. The AP1019 has an N-ch LDMOS FET for both high side and low side of the output circuit, realizing to adopt a small WL-CSP package. In addition, the AP1019 has under-voltage detection and thermal shutdown circuits. It is suitable for driving various small motors.
2. Features
- Wide Motor Driving Voltage
- Power Supply Voltage
- Maximum Output Current (DC)
- Maximum Output Current (Peak)
- H-Bridge ON Resistance
- PWM Operation Frequency
- Under Voltage Detection Circuit
- Thermal Shut Down Circuit
- Operation Temperature Range
- Package
1.4V to 9.0V 2.7V to 5.5V 1.1A (max) 2.0A (Ta=25°C, 10ms/200ms) RON (TOP+BOT)=0.35Ω @Ta=25°C 1MHz(max)
-30 ~ 85°C 16-pin WLCSP (1.96mm×1.96mm )
017015009-E-01
-1-
2019/02
[AP1019]
3. Table of Contents
1. General Description
1 2. Features
1 3. Table of Contents 2 4. Block Diagram 3 5. Pin Configurations and Functions 4
5.1. Pin Configurations...
