New Micros announced the released another new H-Bridge product today. The NMIH-0050 H-bridge has DMOS output stages and operates in Forward (cw), Reverse (ccw), Brake high and Brake low modes. It delivers up to 5 A continuous and 6 A peak current and includes a nice, big heatsink. This is the second H-Bridge introduced by New Micros recently. Robots.net covered the previous release in August.

From their web page:

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