STSPIN233 datasheet(1/22 Pages) STMICROELECTRONICS

部件名	STSPIN233

功能描述	Low voltage three phase and three sense motor driver

PDF	22 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

1 / 22 page

This is information on a product in full production.

January 2018

DocID031111 Rev 1

1/22

STSPIN233

Low voltage three phase and three sense motor driver

Datasheet

- production data

Features

 Operating voltage from 1.8 to 10 V

 Maximum output current 1.3 Arms

 RDS(ON) HS + LS = 0.4 Ω typ.

 Full protection set

– Non-dissipative overcurrent protection

– Short-circuit protection

– Thermal shutdown

 Supporting three shunt sensing topology

 Direct driving, dedicated input and enable pin

for each half-bridge

 Energy saving and long battery life with

standby consumption less than 80 nA

Applications

 Battery-powered 3-phase brushless (BLDC)

motors in applications such as

– Drones and portable gimbals

– Portable health care products

– Low voltage electronic valves

– Portable medical equipment

–Toys

– Robotics

Description

The STSPIN233 device integrates a triple half-

bridge low RDS(ON) power stage in a small

VFQFPN 3 x 3 x 1.0 mm package ideal for small

and space constrained applications.

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 STSPIN233 is supporting three shunt

sensing topology.

The device offers a complete set of protection

including overcurrent, overtemperature and short-

circuit protection.

VFQFPN 3 x 3 x 1.0 (16-pin)

www.st.com

类似零件编号 - STSPIN233

制造商	部件名	数据表	功能描述
STMicroelectronics	STSPIN230	436Kb / 22P	Low voltage triple half-bridge motor driver for BLDC motors November 2016 Rev 4

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