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Under Development Datasheet
R2A30445NP
2-Channel Motor Driver IC for DSC, DVC and Surveillance Cameras
R19DS0066EJ0090 Rev.0.90
May 10, 2012
Overview
The R2A30445NP is a semiconductor integrated circuit that incorporates driver circuits suitable for motor of digital cameras.
Features
An ultra-fine CMOS process has been adopted for low power consumption in a design.
5.0mmx5.0mm QFN (0.5mm pitch) Built-in of 2CH H-bridge (with a FS/BTL selectable function). BTL has a selectable built-in DAC control capable of 10bit accuracy. Hall device drive, built-in Hall output computation circuit. 8bitDAC built-in for various offset adjustments. Selection of 2 line serial communication (I2C) and 3 line serial
communication (SPI) is possible.