TC78H621FNG
TOSHIBA CDMOS Integrated Circuit Silicon Monolithic
TC78H621FNG
DUAL-BRIDGE DRIVER IC
The TC78H621FNG is a dual-bridge driver IC which incorporates DMOS in output
transistors.
The TC78H621FNG is capable of driving 2 DC brushed motors or 1 stepping motor.
P-TSSOP16-0505-0.
65-001 Weight: 0.
06 g(Typ.
)
Features
• Power supply voltage for motor
: VM=18 V(Max)
• Power supply voltage for control
: VCC=6 V(Max)
• Output current
: IOUT=1.
1 A(Max)
• 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.
• ...