·H-Bridge Motor Driver
·Drives One DC Motor, One Winding of a Stepper Motor, or Other Loads
·Wide 4.8V to 30V Operating Voltage
·Output Current Capability
·-1.5-A Peak Current Drive
·PWM Control Interface
·Low-Power Sleep Mode
·VM Undervoltage Lockout (UVLO)
·Overcurrent Protection (OCP)
·- Retry After OCP
·Thermal Shutdown (TSD)
·ESOP8 Small
The TMI8085 devices are the brushed-DC motor drivers for printers, appliances, industrial equipment, and other small machines. Two logic inputs control the H-bridge driver, which consists of four N-channel MOSFETs that can control motors bidirectionally with up to 1.5-A peak current. The inputs can be pulse width modulated (PWM) to control motor speed, using a choice of current-decay modes. Setting both inputs slow enter a low-power sleep mode.
The devices are fully protected from faults and short circuits, including UVLO，OCP, and TSD. The TMI8085 is available in a ESOP8 package with an exposed thermal pad.
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