DC motor motor driver TC78H611FNG

H-bridge

The TC78H611FNG is a dual H-bridge driver IC for DC motors which incorporates DMOS in output transistors. The TC78H611FNG is capable of driving 2 DC brushed motors or 1 stepping motor. Features • Power supply voltage for motor : VM=18 V(Absolute Maximum Ratings) • Power supply voltage for control : VCC=6 V(Absolute Maximum Ratings) • Output current : IOUT=1.1 A(Absolute Maximum Ratings) • Output ON resistance : Ron(upper and lower sum)=0.8 Ω(Typ.) • Internal pull-down resistors on inputs : 200 kΩ(Typ.) • Built-in over current detection(ISD), thermal shutdwon(TSD) circuit, and under voltage lockout(UVLO) circuit. • Small package : P-TSSOP16-0505-0.65-001 • Built-in cross conduction protection circuit