DC motor driver chip - MS8837
H-bridge motor driver
-- Drive DC motors or other loads
-- Low on-resistance (HS+LS) 520mΩ
1A drive current
Independent power supplies
-- Motor VM: 1.8~12V
-- Logic VCC: 2~7V
Interface type
-- PWM (IN1/IN2) input mode
Overtemperature and undervoltage protection
Low current sleep mode
Product Model: MS8837
Product Introduction
MS8837is a DC motor driver chip designed for cameras, consumerproducts, toys, and other low-voltage or battery-powered motion control applications, providingprovides an integrated motor drive solution. The output drive module consists of
NN-channelDMOScomposed of driver tubes, with a built-in charge pump to generate the required gate voltage.MS8837Can provide up to1AThe output current. Can operate at1.8~12Vmotor power supply voltage, as well as2V~7Vlogic power supply voltageon.MS8837hasPWM（IN/IN) input interface,with industry-standard devicescompatible. It also features protection functions such as undervoltage lockout and overtemperature protection.
1. Features of DC Motor Driver Chip MS8837:
H-bridge motor driver
-- Drive DC motors or other loads
-- Low on-resistance (HS+LS) 520mΩ
1A drive current
Independent power supplies
-- Motor VM: 1.8~12V
-- Logic VCC: 2~7V
Interface type
-- PWM (IN1/IN2) input mode
Overtemperature and undervoltage protection
Low current sleep mode
-- Drive DC motors or other loads
-- Low on-resistance (HS+LS) 520mΩ
1A drive current
Independent power supplies
-- Motor VM: 1.8~12V
-- Logic VCC: 2~7V
Interface type
-- PWM (IN1/IN2) input mode
Overtemperature and undervoltage protection
Low current sleep mode
2. Applications of DC Motor Driver Chip MS8837:
Camera
Digital single-lens reflex(DSLR) lenses,
Consumer products
Toys
Robotics
Medical equipment
