제품 상세 정보

Number of full bridges 1 Vs (min) (V) 1.8 Vs ABS (max) (V) 12 Peak output current (A) 1.9 RDS(ON) (HS + LS) (mΩ) 280 Sleep current (µA) 0.03 Control mode Independent 1/2-Bridge, PWM Control interface Hardware (GPIO) Topology Integrated FET Rating Catalog Operating temperature range (°C) -40 to 85
Number of full bridges 1 Vs (min) (V) 1.8 Vs ABS (max) (V) 12 Peak output current (A) 1.9 RDS(ON) (HS + LS) (mΩ) 280 Sleep current (µA) 0.03 Control mode Independent 1/2-Bridge, PWM Control interface Hardware (GPIO) Topology Integrated FET Rating Catalog Operating temperature range (°C) -40 to 85
WSON (DSS) 12 6 mm² (3 mm × 2 mm)
  • Dual ½-H-Bridge Motor Driver
    • Drives a DC Motor or One Winding of a Stepper Motor, or Other Loads
    • Low MOSFET ON-Resistance:
      HS + LS 280 mΩ
  • 1.8-A Maximum Drive Current
  • Separate Motor and Logic Supply Pins:
    • 0-V to 11-V Motor-Operating Supply-Voltage
    • 1.8-V to 7-V Logic Supply-Voltage
  • Individual ½-H-Bridge Control Input Interface
  • Low-Power Sleep Mode With 120-nA Maximum Combined Supply Current
  • 2.00-mm × 3.00-mm 12-Pin WSON Package

All trademarks are the property of their respective owners.

  • Dual ½-H-Bridge Motor Driver
    • Drives a DC Motor or One Winding of a Stepper Motor, or Other Loads
    • Low MOSFET ON-Resistance:
      HS + LS 280 mΩ
  • 1.8-A Maximum Drive Current
  • Separate Motor and Logic Supply Pins:
    • 0-V to 11-V Motor-Operating Supply-Voltage
    • 1.8-V to 7-V Logic Supply-Voltage
  • Individual ½-H-Bridge Control Input Interface
  • Low-Power Sleep Mode With 120-nA Maximum Combined Supply Current
  • 2.00-mm × 3.00-mm 12-Pin WSON Package

All trademarks are the property of their respective owners.

The DRV8839 provides a versatile power driver solution for cameras, consumer products, toys, and other low-voltage or battery-powered applications. The device has two independent ½-H-bridge drivers and can drive one DC motor or one winding of a stepper motor, as well as other devices like solenoids. The output stages use N-channel power MOSFETs configured as ½-H-bridges. An internal charge pump generates needed gate-drive voltages.

The DRV8839 can supply up to 1.8-A of output current. It operates on a motor power supply voltage from 0 V to 11 V and a device power supply voltage of 1.8 V to 7 V.

The DRV8839 has independent input and enable pins for each ½-H-bridge which allow independent control of each output.

Internal shutdown functions are provided for overcurrent protection, short-circuit protection, undervoltage lockout, and overtemperature.

The DRV8839 is packaged in a 12-pin,
2.00-mm × 3.00-mm WSON package (Eco-friendly: RoHS and no Sb/Br).

For all available packages, see the Orderable Addendum at the end of the data sheet.

The DRV8839 provides a versatile power driver solution for cameras, consumer products, toys, and other low-voltage or battery-powered applications. The device has two independent ½-H-bridge drivers and can drive one DC motor or one winding of a stepper motor, as well as other devices like solenoids. The output stages use N-channel power MOSFETs configured as ½-H-bridges. An internal charge pump generates needed gate-drive voltages.

The DRV8839 can supply up to 1.8-A of output current. It operates on a motor power supply voltage from 0 V to 11 V and a device power supply voltage of 1.8 V to 7 V.

The DRV8839 has independent input and enable pins for each ½-H-bridge which allow independent control of each output.

Internal shutdown functions are provided for overcurrent protection, short-circuit protection, undervoltage lockout, and overtemperature.

The DRV8839 is packaged in a 12-pin,
2.00-mm × 3.00-mm WSON package (Eco-friendly: RoHS and no Sb/Br).

For all available packages, see the Orderable Addendum at the end of the data sheet.

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관심 가지실만한 유사 제품

open-in-new 대안 비교
다른 핀 출력을 지원하지만 비교 대상 장치와 동일한 기능.
DRV8212 활성 12V, 4A H 브리지 모터 드라이버 - 자동 절전 모드 지원 Multiple interface modes (PWM, PH/EN, independent 1/2 bridge), automatic sleep mode for GPIO reduction, optimized for higher current applications, lower sleep c
DRV8220 활성 20V, 1.76A H 브리지 모터 드라이버 - 자동 절전 모드 지원 18V, multiple interface modes (PWM, PH/EN, independent 1/2 bridge), automatic sleep mode for GPIO reduction
DRV8210 활성 12V, 1.76A H 브리지 모터 드라이버 - 자동 절전 모드 지원 Multiple interface modes (PWM, PH/EN, independent 1/2 bridge), automatic sleep mode for GPIO reduction, optimized for lower current applications

기술 자료

검색된 결과가 없습니다. 검색어를 지우고 다시 시도하세요.
2개 모두 보기
상위 문서 유형 직함 형식 옵션 최신 영어 버전 다운로드 날짜
* 데이터 시트 DRV8839 Low-Voltage Dual ½-H-Bridge Driver IC datasheet (Rev. C) PDF | HTML 2016. 8. 9
애플리케이션 노트 Best Practices for Board Layout of Motor Drivers (Rev. B) PDF | HTML 2021. 10. 14

설계 및 개발

추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.

평가 보드

DRV8839EVM — DRV8839 평가 모듈

The DRV8839EVM (evaluation module) serves as a user-friendly evaluation kit to demonstrate TI's low-voltage motor driver DRV8839. Users can control the DRV8839 with the onboard MS430 microcontroller with pre-loaded firmware, or with an external microcontroller. The board can simply be powered up by (...)

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지원 소프트웨어

SLVC524 — DRV8839 Hardware and Software Files

지원되는 제품 및 하드웨어
패키지 CAD 기호, 풋프린트 및 3D 모델
WSON (DSS) 12 Ultra Librarian

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