Low Voltage Voice Coil Motor Driver

Description The A3904 is a voice coil motor (VCM) driver, with an I2 C-compatible serial interface. Designed for camera autofocus and zoom applications, this high accuracy digital IC is provided in small packages ideal for portable devices. Its operating voltage range is 2.4 to 5.5 V, and its m

文件：257.8 Kbytes 页数：7 Pages

ALLEGRO

Low Voltage Voice Coil Motor Driver

Description The A3904 is a voice coil motor (VCM) driver, with an I2 C-compatible serial interface. Designed for camera autofocus and zoom applications, this high accuracy digital IC is provided in small packages ideal for portable devices. Its operating voltage range is 2.4 to 5.5 V, and its m

文件：257.8 Kbytes 页数：7 Pages

ALLEGRO

Low Voltage Voice Coil Motor Driver

Description The A3904 is a voice coil motor (VCM) driver, with an I2 C-compatible serial interface. Designed for camera autofocus and zoom applications, this high accuracy digital IC is provided in small packages ideal for portable devices. Its operating voltage range is 2.4 to 5.5 V, and its m

文件：257.8 Kbytes 页数：7 Pages

ALLEGRO

Low Voltage Stepper and Single/Dual DC Motor Driver

Description Designed for pulse width modulated (PWM) control of low voltage stepper motors, and single and dual DC motors, the A3906 is capable of output currents up to 1 A per channel and operating voltages from 2.5 to 9 V. The A3906 has an internal fixed off-time PWM timer that sets a peak

文件：319.3 Kbytes 页数：10 Pages

ALLEGRO

Low Voltage Stepper and Single/Dual DC Motor Driver

Description Designed for pulse width modulated (PWM) control of low voltage stepper motors, and single and dual DC motors, the A3906 is capable of output currents up to 1 A per channel and operating voltages from 2.5 to 9 V. The A3906 has an internal fixed off-time PWM timer that sets a peak

文件：319.3 Kbytes 页数：10 Pages

ALLEGRO

Low Voltage Stepper and Single/Dual DC Motor Driver

Description Designed for pulse width modulated (PWM) control of low voltage stepper motors, and single and dual DC motors, the A3906 is capable of output currents up to 1 A per channel and operating voltages from 2.5 to 9 V. The A3906 has an internal fixed off-time PWM timer that sets a peak

文件：319.3 Kbytes 页数：10 Pages

ALLEGRO

Low Voltage Voice Coil Motor Driver

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 V

文件：361.79 Kbytes 页数：11 Pages

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Low Voltage DC Motor Driver

Description The A3908 is a low voltage bidirectional DC motor driver with a typical input voltage range of 3 to 5.5 V and output currents up to 500 mA. The unique output full-bridge incorporates source side linear operation to allow a constant voltage across the motor coil. This regulated outpu

文件：235.51 Kbytes 页数：8 Pages

ALLEGRO

Low Voltage DC Motor Driver

Description The A3908 is a low voltage bidirectional DC motor driver with a typical input voltage range of 3 to 5.5 V and output currents up to 500 mA. The unique output full-bridge incorporates source side linear operation to allow a constant voltage across the motor coil. This regulated outpu

文件：235.51 Kbytes 页数：8 Pages

ALLEGRO

Dual Full Bridge Motor Driver

Description The A3909 is a dual full bridge motor driver, designed for 12 V medium power applications. The outputs are rated for operation through a power supply range of 4 to 18 V, and capable of up to 1 A per phase. Paralleling the outputs is possible for higher amperage single DC motor ap

文件：267.69 Kbytes 页数：10 Pages

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