Datasheet Details
| Part number | DRV8844 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.57 MB |
| Description | 1/2-H-Bridge Driver |
| Datasheet |
 DRV8844 Datasheet
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General Description
The DRV8844 provides four individually controllable 1/2-H-bridge drivers.
It can be used to drive two DC motors, one stepper motor, four solenoids, or other loads.
The output driver channel for each channel consists of N-channel power MOSFET’s configured in a 1/2-H-bridge configuration.
Key Features
- 1 Quad 1/2-H-Bridge DC Motor Driver.
- Can Drive Four Solenoids, Two DC Motors, One Stepper Motor, or Other Loads.
- Full Individual Half Bridge Control.
- Low MOSFET On-Resistance.
- 2.5-A Maximum Drive Current at 24 V, 25°C.
- Floating Input Buffers Allow Dual (Bipolar) Supplies (up to ±30 V).
- Built-In 3.3-V, 10-mA LDO Regulator.
- Industry Standard IN/IN Digital Control Interface.
- 8-V to 60-V Operating Supply Voltage Range.