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A3907

Low Voltage Voice Coil Motor Driver

A3907 Features

* ▪ WLCSP package for minimum footprint ▪ Ramp control circuit ▪ Fixed I2C logic thresholds ▪ 10-bit D-to-A converter ▪ 100 µA resolution ▪ Low voltage I2C serial interface ▪ Low current draw sleep mode-active low ▪ 2.3 to 5.5 V operation APPLICATIONS: ▪ Camera focus motor DESCRIPTION Designed for li

A3907 General Description

Designed for linear control of small form factor voice coil motors, the A3907 is capable of peak output currents to 102 mA and operating voltages to 5.5 V. Internal circuit protection includes thermal shutdown with hysteresis, flyback clamp diode, and undervoltage monitoring of VDD. PACKAGE: 6-Bump.

A3907 Datasheet (791.74 KB)

Preview of A3907 PDF

Datasheet Details

Part number:

A3907

Manufacturer:

Allegro

File Size:

791.74 KB

Description:

Low voltage voice coil motor driver.

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A3907 Low Voltage Voice Coil Motor Driver Allegro

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