STSPIN250 Datasheet PDF - ST Microelectronics

The STSPIN250 is a single brush DC motor driver integrating a low Rds(ON) power stage in a small 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.

●The device offers a complete set of protection features including overcurrent, overtemperature and short-circuit protection.

●Key Features

● Operating voltage from 1.8 to 10 V

● Maximum output current 2.6 Arms with OUTAx paralled to OUTBx

● RDS(ON) HS + LS = 0.2 Ω typ.

● 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