DRV8833C Reference Design Circuit | Dual H-Bridge Motor Driver Application Circuit

The DRV8833C dual H-bridge motor driver provides a dual-bridge motor driver solution for toys, printers and other mechatronic applications. This article mainly introduces the DRV8833C features, application range, reference design circuit and circuit analysis to help you shorten the design time.

DRV8833C features: integrated current regulation; simple pulse width modulation (PWM) interface; 1.6μA low current sleep mode (at 5V)

Typical application range of DRV8833C: POS printer; video security camera; office automation equipment; game machine; robot; battery-powered toy

DRV8833C reference design application circuit:

Figure 1 internal structure of DRV8833C

The DRV8833C device is an integrated motor driver solution for brushed DC or bipolar stepper motors. The device integrates two PMOS + NMOS H-bridges and current regulation circuitry. The DRV8833C can be powered with a supply voltage from 2.7 to 10.8 V and can provide an Output current up to 700 mA RMS.

Figure 2DRV8833C reference design

The DRV8833C provides a dual-bridge motor driver solution for toys, printers, and other mechatronic applications. The device has two H-bridges and can drive two DC brushed motors, a bipolar stepper motor, solenoids, or other inductive loads.

DRV8833C Chinese data sheet: Click to download

More schematics and source code popular application circuit: click now

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