DRV8833C
- Dual H-Bridge Motor Driver With Current Control
- 1 or 2 DC Motors or 1 Stepper Motor
- Low On-Resistance: HS + LS = 1735 mΩ
(Typical, 25°C)
- Output Current Capability (at VM = 5 V, 25°C)
- PWP (HTSSOP) Package
- 0.7-A RMS, 1-A Peak per H-Bridge
- 1.4-A RMS in Parallel Mode
- RTE (QFN) Package
- 0.6-A RMS, 1-A Peak per H-Bridge
- 1.2-A RMS in Parallel Mode
- PWP (HTSSOP) Package
- Wide Power Supply Voltage Range
- 2.7 to 10.8 V
- Integrated Current Regulation
- Easy Pulse-Width-Modulation (PWM) Interface
- 1.6-µA Low-Current Sleep Mode (at 5 V)
- Small Package and Footprint
- 16 HTSSOP (PowerPAD™) 5.00 × 6.40 mm
- 16 QFN (PowerPAD) 3.00 × 3.00 mm
- Protection Features
- VM Undervoltage Lockout (UVLO)
- Overcurrent Protection (OCP)
- Thermal Shutdown (TSD)
- Fault Indication Pin (nFAULT)
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.
Each H-bridge output consists of a pair of N-channel and P-channel MOSFETs, with circuitry that regulates the winding current. With proper PCB design, each H-bridge of the DRV8833C can drive up to 700-mA RMS (or DC) continuously, at 25°C with a VM supply of 5 V. The device can support peak currents of up to 1 A per bridge. Current capability is reduced slightly at lower VM voltages.
Internal shutdown functions with a fault output pin are provided for overcurrent protection, short-circuit protection, UVLO, and overtemperature. A low-power sleep mode is also provided.
관심 가지실만한 유사 제품
비교 대상 장치보다 업그레이드된 기능을 지원하는 드롭인 대체품
기술 자료
유형 | 직함 | 날짜 | ||
---|---|---|---|---|
* | Data sheet | DRV8833C Dual H-Bridge Motor Driver datasheet | PDF | HTML | 2014/08/20 |
Application note | Best Practices for Board Layout of Motor Drivers (Rev. B) | PDF | HTML | 2021/10/14 | |
Application note | PowerPAD™ Thermally Enhanced Package (Rev. H) | 2018/07/06 | ||
More literature | TM4C123x Stepper Motor Control Product Summary | 2015/07/06 | ||
EVM User's guide | DRV8833C EVM User Guide | 2014/11/05 | ||
Application brief | PowerPAD™ Made Easy (Rev. B) | 2004/05/12 |
설계 및 개발
추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.
DRV8833CEVM — DRV8833C 평가 모듈
The DRV8833CEVM (evaluation module) serves as a user-friendly evaluation kit to demonstrate TI's low-voltage dual H-bridge motor driver, DRV8833C, driving stepper motors. A MSP430G2553 is used to control the speed of the motor and current levels.
패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
---|---|---|
HTSSOP (PWP) | 16 | Ultra Librarian |
WQFN (RTE) | 16 | 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
권장 제품에는 본 TI 제품과 관련된 매개 변수, 평가 모듈 또는 레퍼런스 디자인이 있을 수 있습니다.