DRV8802-Q1
- Qualified for Automotive Applications
- AEC-Q100 Qualified With the Following Results
- Device Temperature Grade 1: –40°C to 125°C
Ambient Operating Temperature - Device HBM ESD Classification Level 2
- Device CDM ESD Classification Level C4B
- Device Temperature Grade 1: –40°C to 125°C
- Dual H-Bridge Current-Control Motor Driver
- Drives Two DC Motors
- Brake Mode
- Two-Bit Winding Current Control Allows Up to
4 Current Levels - Low MOSFET On-Resistance
- 1.6-A Maximum Drive Current at 24 V, 25°C
- Built-In 3.3-V Reference Output
- Industry Standard Parallel Digital Control
Interface - 8-V to 45-V Operating Supply Voltage Range
- Thermally Enhanced Surface Mount Package
The DRV8802-Q1 device provides an integrated motor driver solution for automotive applications. The device has two H-bridge drivers, and is intended to drive DC motors. The output driver block for each consists of N-channel power MOSFET’s configured as H-bridges to drive the motor windings. The DRV8802-Q1 device can supply up to 1.6-A peak or 1.1-A RMS output current (with proper heatsinking at 24 V and 25°C) per H-bridge.
A simple parallel digital control interface is compatible with industry-standard devices. Decay mode is programmable to allow braking or coasting of the motor when disabled.
Internal shutdown functions are provided for over current protection, short circuit protection, under voltage lockout and overtemperature.
The DRV8802-Q1 device is available in a 28-pin HTSSOP package with PowerPAD (Eco-friendly: RoHS & no Sb/Br).
기술 자료
| 유형 | 직함 | 날짜 | ||
|---|---|---|---|---|
| * | Data sheet | DRV8802-Q1 Automotive DC Motor-Driver IC datasheet (Rev. A) | PDF | HTML | 2014/06/20 |
| Application note | Best Practices for Board Layout of Motor Drivers (Rev. B) | PDF | HTML | 2021/10/14 | |
| Application note | Methods to Configure Current Regulation for Brushed and Stepper Motors (Rev. B) | PDF | HTML | 2021/01/19 | |
| Application note | Protecting Automotive Motor Drive Systems from Reverse Polarity Conditions (Rev. A) | 2019/02/19 | ||
| Application note | PowerPAD™ Thermally Enhanced Package (Rev. H) | 2018/07/06 | ||
| Technical article | Putting innovation in the driver's seat. What technologies are most important to m | PDF | HTML | 2017/04/27 | |
| Application brief | PowerPAD™ Made Easy (Rev. B) | 2004/05/12 |
설계 및 개발
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TIDA-01357 — 차량용 HVAC 다중 플랩 액추에이터/댐퍼 DC 모터 드라이버-레퍼런스 디자인
| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| HTSSOP (PWP) | 28 | Ultra Librarian |
주문 및 품질
- RoHS
- REACH
- 디바이스 마킹
- 납 마감/볼 재질
- MSL 등급/피크 리플로우
- MTBF/FIT 예측
- 물질 성분
- 인증 요약
- 지속적인 신뢰성 모니터링
- 팹 위치
- 조립 위치