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DRV8801PWPRG4  电机驱动器2.8A Brushed DC Motor Driver with Current Sense (PH/EN Ctrl) 16HTSSOP 40 to 85
  |  0 製品の成約記録
単価
US $0.70 / PCS
輸送方式
---> > > 5-7日到着する
---> > > 15-27日に到着する
---> > > 5-7日到着する
数量
 PCS
金額
US $0.70
 
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製品詳細データ
製品モデルDRV8801PWPRG4
製品パッケージHTSSOP16
ブランドTI
製品記述电机驱动器2.8A Brushed DC Motor Driver with Current Sense (PH/EN Ctrl) 16-HTSSOP -40 to 85
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DRV8801PWPRG4 Datasheet, PDF

Electronic Manufacturer Part no Datasheet Electronics Description
Texas Instruments
Texas Instruments
DRV8801PWPR [Old version datasheet] DMOS FULL-BRIDGE MOTOR DRIVERS
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DRV8801PWPRG4 Datasheet, PDF More

 

Texas Instruments DRV8801PWPR

The DRV880x provides a versatile motor driver solution with a variety of capabilities. The device contains a full H-bridge which can be used to drive a brushed DC motor, one winding of a stepper motor, or other devices such as solenoids. A simple PHASE-ENABLE interface allows easy interfacing to controller circuits.

The output stages use N-channel power MOSFETs configured as an H-bridge. The DRV880xis capable of peak output currents up to ±2.8 A and operating voltages up to 36 V. An internal charge pump generates the needed gate drive voltages.

A low-power sleep mode is provided which shuts down internal circuitry to achieve a very low quiescent current draw. This sleep mode can be set using a dedicated nSLEEP pin.

Internal protection functions are provided for undervoltage, charge pump fault, overcurrent, short-to-supply, short-to-ground, and overtemperature. Fault conditions are indicated through the nFAULT pin.

The DRV880x is packaged in a 16-pin WQFN package with PowerPAD™ (Eco-friendly: RoHS & no Sb/Br).

德克萨斯仪器drv8801pwprthe drv880x提供了一个通用的电机驱动器解决方案具有多种功能。该器件包含一个全桥可用于驱动直流有刷电机,一个步进电机绕组,或其他设备,如电磁阀。一个简单的phase-enable接口允许容易控制电路的接口。

输出级使用配置为H桥的n-沟道功率MOSFET。的drv880xis能够峰值输出电流高达±2.8、工作电压高达36 V内部电荷泵产生所需要的栅极驱动电压。

一个低功耗睡眠模式提供了关闭内部电路,以实现一个非常低的静态电流绘制。这种睡眠模式可以设置使用专用nsleep销。

内部保护功能提供欠压,过流,短路故障的电荷泵,以供应、接地短路、超温。故障条件下,通过nfault销。

的drv880x是封装在一个16引脚WQFN封装(PowerPAD™生态友好:RoHS及无锑/溴)。

 

$ 0.70 (USD)/PCS
$ 0.70 (USD)/PCS
 
 
 

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