AW8601CSR

10-bit DAC Bi-directional ±100mA H-Bridge Driver

Datasheet :

Product details

Parameters

Actuator Type	Bi-OL AF
Output I(mA)	±100
VDD (Min) (V)	2.3
VDD (Max) (V)	5
I2C (Hz)	400K<br>1M
I2C Addr	Configurable
IQ (mA)	0.35
ISD (μA)	0.1
DAC (Bit)	10
Temperature	-40℃~85℃
Control Mode	LSC/VRC
Package (mm)	WLCSP 1.13X0.73-6B

Package | Pins | Size

WLCSP 1.13X0.73-6B

Features

•2.3V to 5V power supply
•VCM Driver for Auto-Focus
•±100mA current sink
•Low quiescent current
•10 bit resolution DAC
•support VRC (VCM Ring Control) modes
•2 wire I2C serial interface clock rates up to 1MHz(1.8V interface available)
•Power Down mode current consumption less than 1uA
•Thermal Shutdown
•Power on reset
•Small 0.4mm pitch WLCSP 0.73mm x 1.13mm x 0.30mm -6B

Description

The AW8601 is a bidirectional voice coil motor driver chip, which contains a 10-bit DAC. The maximum output current is ±100mA. AW8601 operating voltage from 2.3V to 5V.

The AW8601 is controlled through the I2C serial interface, and its operating frequency can reach up to 1MHz. The device address of the chip is 0x18(7-bit 0x0c), and which can be changed by the factory.

The AW8601 contains VRC mode, which allows programmable configuration of output current waveform to minimize mechanical vibration and can be suitable for different types of voice coil motors.

The AW8601 contains power on reset circuit and power off function. The reset circuit ensures that the digital circuit works well when supply power up. In power down mode, the supply current consumption less than 1μA.

The AW8601 can be used for auto focus applications in mobile cameras, digital still cameras, camcorders, web cameras and action cameras.

The AW8601 is available in a WLCSP 0.73mm x 1.13mm x 0.30mm -6B package.

Technical documentation

	Type	Title		Language		Date
	Datasheet	DS_AW8601CSR_EN_V1.4		英文		2023-06-06

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Software development

DRIVER OR LIBRARY

AW8601X_Driver — Android and other drivers for AW8601X series

Android and other drivers for AW8601X series, including sample code, porting guide, debugging guide, etc

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DRIVER OR LIBRARY

AW8601_Drivers — Android and other drivers for AW8601 series

Android and other drivers for AW8601 series, including example code, porting guide, debugging guide, etc.

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Software development

DRIVER OR LIBRARY

AW8601X_Driver — Android and other drivers for AW8601X series

Android and other drivers for AW8601X series, including sample code, porting guide, debugging guide, etc

View options

DRIVER OR LIBRARY

AW8601_Drivers — Android and other drivers for AW8601 series

Android and other drivers for AW8601 series, including example code, porting guide, debugging guide, etc.

View options