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DRV8210P 現行 12-V、1-A 全橋馬達驅動器、PWM 控制含低功率睡眠模式 P2P with DRV8837C, lower sleep current, wider operating voltage

產品詳細資料

Number of full bridges 1 Vs (min) (V) 1.8 Vs ABS (max) (V) 12 Peak output current (A) 1.2 RDS(ON) (HS + LS) (mΩ) 1000 Sleep current (µA) 0.03 Control mode 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) 1.2 RDS(ON) (HS + LS) (mΩ) 1000 Sleep current (µA) 0.03 Control mode PWM Control interface Hardware (GPIO) Topology Integrated FET Rating Catalog Operating temperature range (°C) -40 to 85
WSON (DSG) 8 4 mm² (2 mm × 2 mm)
  • H-Bridge Motor Driver
    • Drives a DC Motor or Other Loads
    • Low MOSFET On-Resistance: HS + LS 1 Ω
  • 1-A Maximum Drive Current
  • 0- to 11-V Operating Supply-Voltage Range
  • Standard PWM Interface (IN1/IN2)
  • Low-Power Sleep Mode With 120-nA Maximum Sleep Current
    • nSLEEP pin
  • Small Package and Footprint
    • 8 WSON (With Thermal Pad)
    • 2.0 × 2.0 mm
  • Protection Features
    • VCC Undervoltage Lockout (UVLO)
    • Overcurrent Protection (OCP)
    • Thermal Shutdown (TSD)

All trademarks are the property of their respective owners.

  • H-Bridge Motor Driver
    • Drives a DC Motor or Other Loads
    • Low MOSFET On-Resistance: HS + LS 1 Ω
  • 1-A Maximum Drive Current
  • 0- to 11-V Operating Supply-Voltage Range
  • Standard PWM Interface (IN1/IN2)
  • Low-Power Sleep Mode With 120-nA Maximum Sleep Current
    • nSLEEP pin
  • Small Package and Footprint
    • 8 WSON (With Thermal Pad)
    • 2.0 × 2.0 mm
  • Protection Features
    • VCC Undervoltage Lockout (UVLO)
    • Overcurrent Protection (OCP)
    • Thermal Shutdown (TSD)

All trademarks are the property of their respective owners.

The DRV8837C device provides an integrated motor driver solution for cameras, consumer products, toys, and other low-voltage or battery-powered motion control applications. The device can drive one DC motor or other devices like solenoids. The output driver block consists of N-channel power MOSFETs configured as an H-bridge to drive the motor winding. An internal charge pump generates needed gate drive voltages.

The DRV8837C device can supply up to 1 A of output current. The device operates on a motor power supply voltage from 0 to 11 V, and control logic can operate on 1.8-V to 5-V rails.

The DRV8837C device has a PWM (IN/IN) input interface.

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

For all available packages, see the orderable addendum at the end of the data sheet.

The DRV8837C device provides an integrated motor driver solution for cameras, consumer products, toys, and other low-voltage or battery-powered motion control applications. The device can drive one DC motor or other devices like solenoids. The output driver block consists of N-channel power MOSFETs configured as an H-bridge to drive the motor winding. An internal charge pump generates needed gate drive voltages.

The DRV8837C device can supply up to 1 A of output current. The device operates on a motor power supply voltage from 0 to 11 V, and control logic can operate on 1.8-V to 5-V rails.

The DRV8837C device has a PWM (IN/IN) input interface.

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

For all available packages, see the orderable addendum at the end of the data sheet.

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DRV8837CEVM — 1A 低電壓全橋評估模組

DRV8837CEVM 評估模組 (EVM) 是一款基於 DRV8837C 整合式有刷馬達驅動器、MSP430G2131 微型控制器和 LP2985 低壓差穩壓器的 3.3V 至 11V、1A 有刷 DC 馬達驅動與控制系統。EVM 能簡單評估 DRV8837C,並提供多種測試點、介面及配置選項。

EVM 配備 Micro-USB 連接器可提供簡易的 5V 馬達電源、由 LP2985 LDO 穩壓的 3.3V 電源、所有控制與回饋訊號的測試點,以及 MSP430G2131 上的簡易整合控制邏輯。EVM 提供簡易的跨接器介面,可控制馬達方向並評估 DRV8837C 在低功耗睡眠模式下的狀態。  (...)
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TIDA-00115 — 低電壓有刷馬達系統

This brushed motor system implements an MSP430 microcontroller, a DRV8837 brushed DC motor driver, and a 12V brushed motor. It is suitable for applications requiring up to 10300 RPM under no load condition. The system is 19 x 33 mm, excluding the motor, making it ideal for applications that require (...)

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TIDA-010224 — 可延長電池壽命的低功耗無線攝影機參考設計

此參考設計結合領先業界的影像處理、連線、感測器和電源,可為電池供電無線攝影機提供解決方案。高效電源轉換器與最佳化系統架構,有助於延長電池壽命。影像
具有 Wi-Fi® 連接裝置的處理器可實現安全高品質即時視訊串流和雙向音訊串流,並具有降噪和迴聲消除功能。此設計包含紅外線 (IR) LED 與 IR Cut 濾波器,以提供夜視功能。
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TIDA-01165 — IR 濾波器類比控制器參考設計

參考設計 TIDA-01165 是一款適用於 IR 濾光片的類比控制器。  此設計的核心元件是 DRV8837C 馬達驅動器,可在模組受到高強度日光照射時開啟或關關紅外線濾光片。  其簡易配置適合注重成本控管的應用情境,同時也可提供無需韌體的解決方案。
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TIDA-01586 — 具備日/夜視功能且適用於 IP 網路攝影機的 IR LED 照明與 ICR 控制參考設計

此參考設計展示具備日視與夜視功能且適用於網際網路協定 (IP) 網路攝影機的紅外線 LED 照明子系統。系統配備阻隔濾鏡控制、LED 調光、環境光量測及各 IR LED 串聯電流的鎮流。鎮流是以單串列 LED 驅動器驅動多串列 LED 陣列的替代方案,同時在低光源條件下維持一致照明。OPT3001 環境光感測器 (ALS) 具備精確的可見光量測和良好的 IR 抑制功能,是光二極體、光電電阻器或其他環境光感測器的理想替代方案。
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WSON (DSG) 8 Ultra Librarian

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