The DRV8835 provides an integrated motor driver solution for cameras, consumer products, toys, and other low-voltage or battery-powered motion control applications. The device has two H-bridge drivers, and drives two DC motors or one stepper motor, as well as other devices like solenoids. The output driver block for each consists of N-channel power MOSFETs configured as an H-bridge to drive the motor winding. An internal charge pump generates gate drive voltages.
The DRV8835 supplies up to 1.5-A of output current per H-bridge and operates on a motor power supply voltage from 0 V to 11 V, and a device power supply voltage of 2 V to 7 V.
PHASE/ENABLE and IN/IN interfaces are compatible with industry-standard devices.
Internal shutdown functions are provided for overcurrent protection, short circuit protection, undervoltage lockout, and overtemperature.
The DRV8835 is packaged in a tiny 12-pin WSON package (Eco-friendly: RoHS and no Sb/Br).For all available packages, see the orderable addendum at the end of the data sheet.
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|Part number||Order||Approx. price (US$)||Control mode||Vs (Min) (V)||Features||Number of full bridges||Operating temperature range (C)||Package Group||Package size: mm2:W x L (PKG)||Pin/package||Rating||RDS(ON) (HS + LS) (mOhms)||Control interface||Vs (Max) (V)|
||0.70 | 1ku||
|2||Multi H-bridge||2||-40 to 85||WSON | 12||See datasheet (WSON)||12WSON||Catalog||305||Hardware (GPIO)||7|