IS31PM7217
DESCRIPTION
The IS31PM7217 is a 1/2 H-bridge motor driver. It operates from a supply voltage of up to 35V and delivers motor drive current up to peak 3.0A. Typically, the IS31PM7217 is used to drive a DC brush motor. Input polarity is option able to ply with different types of MCU, Output disable control is also option able to set OUT to Hi-Z. Internal safety protections include over-current protection (OCP), input over-voltage protection (OVP), under-voltage detection (UVLO), and thermal shutdown (OTP). The IS31PM7217 also provide an Open-Drain FAULTB indication output while OCP, OVP UVLO and OTP occurred. And it has a built-in Internal Charge Pump, no need external capacitors and diode.
FEATURES
Wide 6.5V to 35V Input Voltage Range > 2.0A Output Current 1 channel, ½ H-Bridge Driver The pins of IN and OUT of several CM7217 could be connected in parallel to increase the driving Low Rds On Resistance 3.3V and 5V patible Logic Supply Fully built-in Internal Charge Pump ...
