BU24020GU - System Lens Driver
BU24020GU is a system Lens Driver that uses μ-step driving to make the configuration of the sophisticated, high precision and low noise lens driver system possible.
This IC has a built-in driver for both DC motor and voice coil motor and a μ-step controller that decreases CPU power.
Therefore, multi
BU24020GU Features
* Built-in 4channels Driver block. 1ch-4ch: Voltage control type H-bridge (Adaptable to STM 2systems)
* Built-in 2 channels PI driving circuit
* Built-in PLL circuit
* Key Specifications
* Digital Power Supply Voltage:
* Driver Power Supply Voltage:
