Key facts
- Brand
- Texas Instruments
- Model
- DRV8802
- Category
- Motor
- Industry
- Electronics
- Documents
- 2
- Languages
- ZH · EN
- Last added
- 2026-10-19
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DRV8802 DC Motor Driver IC Datasheet
Datasheet 18 pages · 796 KB · ZH
The DRV8802 is a dual-channel H-bridge current-controlled motor driver IC designed to drive two DC motors. It features a wide operating voltage range from 8 V to 45 V and supports programmable decay modes for braking or coasting. The device includes built-in protection features such as overcurrent, short-circuit, undervoltage lockout, and thermal shutdown. This manual is written in Chinese.
Read onlineTexas Instruments DRV8802 specifications
| Operating Voltage Range | 8 V to 45 V |
|---|---|
| Peak Motor Drive Output Current | 1.6 A |
| Package Type | 28-pin HTSSOP with PowerPAD |
| Internal PWM Frequency | 50 kHz |
| Overcurrent Protection Trip Level | 1.8 A to 5 A |
| Thermal Shutdown Temperature | 150°C to 180°C |
All Texas Instruments DRV8802 documents by type
Datasheet 2
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the peak current capability of the DRV8802?
The device provides up to 1.6 A of peak output current.
What are the decay modes supported by the DRV8802?
It supports programmable decay modes for braking or coasting.
What is the maximum continuous motor drive current for the DRV8802-Q1?
The device supports a continuous motor drive current of 1.6 A.
What is the operating supply voltage range for the device?
The device operates with a supply voltage between 8 V and 45 V.