產(chǎn)品詳情

Number of full bridges 1 Vs (min) (V) 8.2 Vs ABS (max) (V) 50 Peak output current (A) 6 RDS(ON) (HS + LS) (mΩ) 200 Sleep current (μA) 10 Control mode PH/EN Control interface Hardware (GPIO) Features Current Regulation Topology Integrated FET Rating Catalog Operating temperature range (°C) -40 to 85
Number of full bridges 1 Vs (min) (V) 8.2 Vs ABS (max) (V) 50 Peak output current (A) 6 RDS(ON) (HS + LS) (mΩ) 200 Sleep current (μA) 10 Control mode PH/EN Control interface Hardware (GPIO) Features Current Regulation Topology Integrated FET Rating Catalog Operating temperature range (°C) -40 to 85
HTSSOP (PWP) 28 62.08 mm2 9.7 x 6.4
  • Single H-Bridge PWM Motor Driver
    • Single Brushed-DC Motor Driver
    • 1/2 Bipolar Stepper Motor Driver
  • 5-A peak or 3.5-A rms Output Current
  • 6.5- to 45-V Operating Supply Voltage Range
  • Simple PH/EN Control Interface
  • Multiple Decay Modes
    • Mixed Decay
    • Slow Decay
    • Fast Decay
  • Low-Current Sleep Mode (10 μA)
  • Small Package and Footprint
    • 28 HTSSOP (PowerPAD)
  • Protection Features
    • VM Undervoltage Lockout (UVLO)
    • Overcurrent Protection (OCP)
    • Thermal Shutdown (TSD)
    • Fault Condition Indication Pin (nFAULT)
  • APPLICATIONS
    • Automatic Teller and Money Handling Machines
    • Video Security Cameras
    • Multi-Function Printers and Scanners
    • Office Automation Machines
    • Gaming Machines
    • Factory Automation and Robotics
    • Stage Lighting Equipment

All other trademarks are the property of their respective owners
  • Single H-Bridge PWM Motor Driver
    • Single Brushed-DC Motor Driver
    • 1/2 Bipolar Stepper Motor Driver
  • 5-A peak or 3.5-A rms Output Current
  • 6.5- to 45-V Operating Supply Voltage Range
  • Simple PH/EN Control Interface
  • Multiple Decay Modes
    • Mixed Decay
    • Slow Decay
    • Fast Decay
  • Low-Current Sleep Mode (10 μA)
  • Small Package and Footprint
    • 28 HTSSOP (PowerPAD)
  • Protection Features
    • VM Undervoltage Lockout (UVLO)
    • Overcurrent Protection (OCP)
    • Thermal Shutdown (TSD)
    • Fault Condition Indication Pin (nFAULT)
  • APPLICATIONS
    • Automatic Teller and Money Handling Machines
    • Video Security Cameras
    • Multi-Function Printers and Scanners
    • Office Automation Machines
    • Gaming Machines
    • Factory Automation and Robotics
    • Stage Lighting Equipment

All other trademarks are the property of their respective owners

The DRV8829 is a brushed-DC motor or 1/2 bipolar stepper driver for industrial applications. The device ouptut stage consists of an N-channel power MOSFET H-bridge driver. The DRV8829 is capable of driving up to 5-A peak current or 3.5-A rms current (with proper printed-circuit-board ground plane for thermal dissipation and at 24 V and TA = 25°C).

The PH/EN pins provide a simple control interface. An internal sense amplifier allows for adjustable current control. A low-power sleep mode is provided for very low quiescent current standby using a dedicated nSLEEP pin. Current regulation decay mode can be set to slow, fast, or mixed decay.

Internal protection functions are provided for undervoltage, overcurrent, short-circuits, and overtemperature. Fault conditions are indicated by a nFAULT pin.

The DRV8829 is a brushed-DC motor or 1/2 bipolar stepper driver for industrial applications. The device ouptut stage consists of an N-channel power MOSFET H-bridge driver. The DRV8829 is capable of driving up to 5-A peak current or 3.5-A rms current (with proper printed-circuit-board ground plane for thermal dissipation and at 24 V and TA = 25°C).

The PH/EN pins provide a simple control interface. An internal sense amplifier allows for adjustable current control. A low-power sleep mode is provided for very low quiescent current standby using a dedicated nSLEEP pin. Current regulation decay mode can be set to slow, fast, or mixed decay.

Internal protection functions are provided for undervoltage, overcurrent, short-circuits, and overtemperature. Fault conditions are indicated by a nFAULT pin.
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類型 標(biāo)題 下載最新的英語版本 日期
* 數(shù)據(jù)表 DRV8829 5-A 45-V Single H-Bridge Motor Driver 數(shù)據(jù)表 (Rev. E) PDF | HTML 2015年 8月 31日
應(yīng)用手冊 了解電機(jī)驅(qū)動器電流額定值 (Rev. A) PDF | HTML 英語版 (Rev.A) PDF | HTML 2024年 8月 6日
應(yīng)用手冊 有刷電機(jī)和步進(jìn)電機(jī)電流調(diào)節(jié)的配置方法 (Rev. B) 英語版 (Rev.B) PDF | HTML 2021年 11月 29日
應(yīng)用手冊 電機(jī)驅(qū)動器電路板布局的最佳實(shí)踐 (Rev. B) PDF | HTML 英語版 (Rev.B) PDF | HTML 2021年 8月 5日
應(yīng)用手冊 Calculating Power Dissipation for a H-Bridge or Half Bridge Driver (Rev. A) PDF | HTML 2021年 7月 22日
應(yīng)用手冊 PowerPAD? Thermally Enhanced Package (Rev. H) 2018年 7月 6日
更多文獻(xiàn)資料 TM4C123x Stepper Motor Control Product Summary 2015年 7月 6日
EVM 用戶指南 CPG006 DRV8828EVM, DRV8829EVM User's Guide 2011年 6月 2日
應(yīng)用手冊 所選封裝材料的熱學(xué)和電學(xué)性質(zhì) 2008年 10月 16日
應(yīng)用簡報(bào) PowerPAD? 輕松實(shí)現(xiàn) (Rev. B) 2004年 5月 12日

設(shè)計(jì)和開發(fā)

如需其他信息或資源，請點(diǎn)擊以下任一標(biāo)題進(jìn)入詳情頁面查看（如有）。

評估板

DRV8829EVM — 用于 DRV8829 的評估模塊

DRV8829 評估模塊包含兩個(gè)帶相位/啟用控制接口的 5.0A 單 H 橋式電機(jī)驅(qū)動器以及少量可用來驅(qū)動單個(gè)雙極步進(jìn)電機(jī)的外部組件。板載 MSP430 MCU 與軟件/GUI 提供信令和控制并支持高達(dá) 512 的微步進(jìn)。通過 DRV8829EVM，設(shè)計(jì)人員能夠輕松快速地在其特定應(yīng)用中評估 DRV8829 電機(jī)驅(qū)動器的性能。

用戶指南: PDF
TI.com 上無現(xiàn)貨
支持軟件

SLVC365 — DRV8828-29 Software

支持的產(chǎn)品和硬件

支持的產(chǎn)品和硬件

產(chǎn)品
有刷直流 (BDC) 電機(jī)驅(qū)動器
DRV8828 — 具有 32 級電流調(diào)節(jié)功能的 47V、3A H 橋電機(jī)驅(qū)動器 DRV8829 — 具有 32 級電流調(diào)節(jié)功能的 50V、5A 半雙極步進(jìn)電機(jī)驅(qū)動器
硬件開發(fā)
評估板
DRV8829EVM — 用于 DRV8829 的評估模塊
原理圖

Hardware: CPG006 - DRV8828/29 EVM

SLVC585.ZIP (340 KB)
下載
封裝 引腳 CAD 符號、封裝和 3D 模型
HTSSOP (PWP) 28 Ultra Librarian

訂購和質(zhì)量

包含信息：
  • RoHS
  • REACH
  • 器件標(biāo)識
  • 引腳鍍層/焊球材料
  • MSL 等級/回流焊峰值溫度
  • MTBF/時(shí)基故障估算
  • 材料成分
  • 鑒定摘要
  • 持續(xù)可靠性監(jiān)測
包含信息：
  • 制造廠地點(diǎn)
  • 封裝廠地點(diǎn)

推薦產(chǎn)品可能包含與 TI 此產(chǎn)品相關(guān)的參數(shù)、評估模塊或參考設(shè)計(jì)。

支持和培訓(xùn)

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