DRV8881ERHRT

Mfr. #:: DRV8881ERHRT
描述:: Motor / Motion / Ignition Controllers & Drivers 2A Stepper Motor Driver with AutoTune (PWM or PH/EN Ctrl) 28-WQFN -40 to 125
生命周期:: 制造商新产品。
数据表:: DRV8881ERHRT 数据表
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更多信息:: DRV8881ERHRT 更多信息 DRV8881ERHRT Product Details

产品属性
属性值

制造商: 德州仪器

产品分类: PMIC - 电机驱动器、控制器

系列: DRV8881

产品: 有刷直流电机驱动器

类型: 双半桥电机驱动器

打包: 卷带 (TR)

安装方式: 贴片/贴片

工作温度范围: - 40 C to + 125 C

包装盒: WQFN-28

技术: 功率MOSFET

工作温度: -40°C ~ 150°C (TJ)

安装型: 表面贴装

功能: 驱动器 - 完全集成的控制和功率级

应用: 一般用途

界面: 平行线

电压供应: 6.5 V ~ 45 V

供应商-设备-包: 28-WQFN (5.5x3.5)

输出数: 2 Output

电流输出: 1.4A

输出配置: Half Bridge (4)

电压-负载: 6.5 V ~ 45 V

电机式步进电机: 双极

电机类型-AC-DC: 有刷直流

步进分辨率: -

工作电源电压: 6.5 V to 45 V

工作电源电流: 8 mA

工作频率: 100 kHz

输出电流: 2.5 A

Tags: DRV8881E, DRV8881, DRV888, DRV88, DRV8, DRV

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

DRV8881ERHRT 描述

***as Instruments: 2A Stepper Motor Driver with smart tuning technology (PWM or PH/EN Ctrl) 28-WQFN -40 to 125

***ical: Dual H-Bridge Motor Driver 28-Pin WQFN EP T/R

***i-Key: IC MTR DRV BIPOLAR 6.5-45V 28QFN

***et: 2A Stepper Motor Driver with AutoTune (PWM or PH/EN Ctrl)

***ark: Dual H-BRIDGE MOTOR DRIVER

DRV8881ERHRT 更多信息

DRV8x Integrated Motor Drivers: OMO Electronic DRV8x motor drivers are intended to drive an electromagnetic machine, such as a brushed or brushless motor, stepper motor, or other electromechanical actuator. The TI DRV8x family of integrated motor drivers enable designers to quickly and easily spin their motors, reducing time to market and greatly simplifying design. By integrating the gate drive circuitry, sense amps, protection, FETS, industry standard control interfaces, and drive algorithms, the design complexity, board space, and time to spin a motor have all be greatly reduced. With on-chip protection including overcurrent, thermal, shoot-through, and undervoltage, the DRV8x family is robust, reliable, and fully protected.

DRV8881 2A Stepper Motor Driver: OMO Electronic DRV8881 2A Stepper Motor Driver is a bipolar stepper or brushed-DC motor driver for industrial applications. The device output stage consists of two N-channel power MOSFET H-bridge drivers. The DRV8881 is capable of driving up to 2.5A peak current or 1.4A rms current per H-bridge (with proper PCB ground plane for thermal dissipation and at 24V and TA = 25°C). AutoTune™ automatically tunes motors for optimal current regulation performance and compensates for motor variation and aging effects. The PH/EN (DRV8881E) or PWM (DRV8881P) 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.

Market price

型号	描述	库存	价格
DRV8881ERHRT DISTI # 296-48536-1-ND	IC MTR DRV BIPOLAR 6.5-45V 28QFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	3584In Stock	100:$3.1112 10:$3.7970 1:$4.2300
DRV8881ERHRT DISTI # 296-48536-6-ND	IC MTR DRV BIPOLAR 6.5-45V 28QFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	3584In Stock	100:$3.1112 10:$3.7970 1:$4.2300
DRV8881ERHRT DISTI # 296-48536-2-ND	IC MTR DRV BIPOLAR 6.5-45V 28QFN RoHS: Compliant Min Qty: 250 Container: Tape & Reel (TR)	2500In Stock	1250:$2.1686 500:$2.5713 250:$2.8656
DRV8881ERHRT DISTI # DRV8881ERHRT	2A Stepper Motor Driver with AutoTune (PWM or PH/EN Ctrl) - Tape and Reel (Alt: DRV8881ERHRT) RoHS: Compliant Min Qty: 250 Container: Reel	Americas - 0	250:$2.1900 500:$2.0900 1000:$1.9900 1500:$1.8900 2500:$1.8900
DRV8881ERHRT	2A Stepper Motor Driver with AutoTune (PWM or PH/EN Ctrl)	3368	1000:$1.7600 750:$1.8400 500:$2.1800 250:$2.5700 100:$2.7400 25:$3.1300 10:$3.3600 1:$3.7300
DRV8881ERHRT DISTI # 595-DRV8881ERHRT	Motor / Motion / Ignition Controllers & Drivers 2A Stepper Motor Driver with AutoTune (PWM or PH/EN Ctrl) 28-WQFN -40 to 125 RoHS: Compliant	524	1:$4.1000 10:$3.6900 100:$3.0200 250:$2.8300 500:$2.5700 1000:$2.1600 2500:$2.0600
DRV8881ERHRR DISTI # 595-DRV8881ERHRR	Motor / Motion / Ignition Controllers & Drivers 2A Stepper Motor Driver with AutoTune (PWM or PH/EN Ctrl) 28-WQFN -40 to 125 RoHS: Compliant	0	1:$2.8900 10:$2.6000 100:$2.1300 250:$2.0000 500:$1.8200 1000:$1.5300 3000:$1.4600

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