Datasheet > STSPIN250

STSPIN250

更新时间： 2023-12-20 18:45:00

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
26页	525K
描述
低电压直流有刷电机驱动器

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STSPIN250 数据手册

STSPIN250

Low voltage brush DC motor driver

Datasheet - production data

Description

The STSPIN250 is a single brush DC motor driver

integrating a low R

power stage in a small

ds(ON)

VFQFPN 3 x 3 mm package.

The full-bridge implements a 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.

Features

The device offers a complete set of protection

features including overcurrent, overtemperature

and short-circuit protection.

 Operating voltage from 1.8 to 10 V

 Maximum output current 2.6 A

with OUTAx

rms

paralled to OUTBx

 R

HS + LS = 0.2 Ω typ.

DS(ON)

 Current control with programmable off-time

 Full protection set

– Non-dissipative overcurrent protection

– Short-circuit protection

– Thermal shutdown

 Energy saving and long battery life with

standby consumption less than 80 nA

Applications

Battery-powered DC motor applications such as:

 Toys

 Portable printers

 Robotics

 Point of sales (POS) devices

 Portable medical equipment

 Healthcare and wellness devices (shavers and

toothbrushes)

November 2016

DocID029872 Rev 2

1/26

This is information on a product in full production.

www.st.com

12 3 4 5 6 7...26

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STSPIN32F0251QTR	STMICROELECTRONICS	获取价格	Advanced 250 V three-phase BLDC controller with embedded STM32 MCU
STSPIN32F0251TR	STMICROELECTRONICS	获取价格	Advanced 250 V three-phase BLDC controller with embedded STM32 MCU
STSPIN32F0252	STMICROELECTRONICS	获取价格	Advanced 250 V three-phase BLDC controller with embedded STM32 MCU
STSPIN32F0252Q	STMICROELECTRONICS	获取价格	Advanced 250 V three-phase BLDC controller with embedded STM32 MCU
STSPIN32F0252QTR	STMICROELECTRONICS	获取价格	Advanced 250 V three-phase BLDC controller with embedded STM32 MCU
STSPIN32F0252TR	STMICROELECTRONICS	获取价格	Advanced 250 V three-phase BLDC controller with embedded STM32 MCU
STSPIN32F0601	STMICROELECTRONICS	获取价格	Advanced 600 V three-phase BLDC controller with embedded STM32 MCU