特点：

・4-channels H-Bridge driver for Full-On Drive (ON resistance=1.2ΩTyp.)
・2-channels H-Bridge driver for Peak current control PWM Current Drive Mode (ON resistance=1.2ΩTyp.)
・Built-in peak current control PWM Constant-Current Driver
・Built-in charge pump circuit for the upper DMOS gate drive
・Serial interface 3-line bus control input
・Drive mode switching function (EN / IN Mode or IN / IN Mode)
・UVLO (Under Voltage Lockout Protection)
・Built-in TSD (Thermal Shut Down) circuit
・Standby current consumption 0μA Typ.
・48PIN QFP Package (9.0mm×9.0mm×1.60mm Max.)