NMIH-0050 is a power H-bridge with DMOS output stages for driving DC-motors. Operation modes Forward (cw), Reverse (ccw), Brake high and Brake low are invoked from just two control pins with TTL/CMOS compatible levels.

Functional Truth Table

IN1	IN2	OUT1	OUT2	Comments
L	L	L	L	Brake; both low side transistors turned-ON
L	H	L	H	Motor turns counterclockwise
H	L	H	L	Motor turns clockwise
H	H	H	H	Brake; both high side transistors turned-ON

FEATURES:

• Delivers up to 5 A continuous, 6 A peak current
• Optimized for DC motor management applications
• Operates at supply voltages up to 40V
• Very low Rds ON; typ. 200m ohm @ 25 deg C per switch
• Output full short circuit protected
• Over temperature protection with hysteresis and diagnostic
• Short circuit diagnosis with open drain error flag
• Under voltage lockout
• CMOS/TTL compatible inputs with hysteresis
• No cross over current
• Internal freewheeling diodes
• Wide temperature range: -40 deg C < Tj < 150 deg C
• Onboard LEDs for Overload detection, Motor Operation mode indication, and input signals for realtime debugging.
• Terminal block for Motor power source and output connections.
• Six pin single row header for input connections.
• Heat sink