BD6373GW Description
The BD6373GW is a motor driver that integrates 6 Full-ON type H-Bridges. The device is intended to drive a stepping motor for auto focus system, and another stepping motor for either zoom or iris. It can also be used to drive an actuator of the new system like a lens barrier.
BD6373GW Key Features
- Low ON-Resistance Power CMOS Output
- Drive Mode Switch Function
- Under Voltage Locked Out Protection & Thermal Shut Down Circuit
- Power Supply Voltage Range
- Motor Power Supply Voltage Range: 2.5V to 5.5V
- Circuit Current(No Signal & No Load): 1.0mA(Typ)
- Control Input Voltage
- H-Bridge Output Current
- 0.5A/ch to +0.5A/ch
- Output ON-Resistance(Each Channel): 1.2Ω(Typ)