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AW8601
November 2021 V1.4
10-bit DAC Bi-directional ±100mA H-Bridge Driver
FEATURES
GENERAL DESCRIPTION
awinic Confidential
⚫ 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
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.