芯片特点
1.8V 低输入电平
低饱和电压(0.73V@300mA,Vdd=5V)
低待机电流(<10uA)
Vdd 工作电压2.5V~5.5V
SOT23-6L封装
只需单一输入即可控制
管脚定义
Pin number
Pin Definition
I/O
Description
1
ENB
I
Low active enable
CE
External capacitor
2
GND
-
Ground
3
FBC
Forward/backbard control
4
OUT1
O
Driver output1
5
VDD
Power supply
6
OUT2
Driver output2
典型电路