Datasheet > STSPIN240

STSPIN240

更新时间： 2023-12-20 18:45:39

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		电机驱动驱动器
页数	文件大小	规格书
25页	2047K
描述
低电压双刷直流电机驱动器

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STSPIN240 数据手册

STSPIN240

Datasheet

Low voltage dual brush DC motor driver

Features

•

Operating voltage from 1.8 to 10 V

Maximum output current 1.3 Arms

R_DS(ON)HS + LS = 0.4 Ω typ.

Current control with adjustable off-time

Full protection set

VFQFPN 3 X 3 X 1.0 (16-pin)

–

Non-dissipative overcurrent protection

Short-circuit protection

Thermal shutdown

•

Energy saving and long battery life with standby consumption less than 80 nA

Application

•

Battery-powered DC motor applications such as:

–

Toys

Portable printers

Robotics

Point of sale (POS) devices

Portable medical equipment

Healthcare and wellness devices (shavers and toothbrushes)

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STSPIN240

Description

Product label

The STSPIN240 is a dual brush DC motor driver integrating a low R_DS(ON)power

stage in a small QFN 3 x 3 mm package.

Both the full-bridges implement an independent PWM current controller with fixed

OFF time.

The device is designed to operate in battery-powered scenarios and can be forced in

a zero-consumption state, allowing a significant increase in battery life.

The STSPIN240 offers a complete set of protection including overcurrent,

overtemperature and short-circuit protection.

DS11642 - Rev 5 - September 2023

www.st.com

For further information contact your local STMicroelectronics sales office.

12 3 4 5 6 7...25

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