TCK401G, TCK402G
TOSHIBA CMOS Linear Integrated Circuit Silicon Monolithic TCK401G, TCK402G
External FET Driver IC
The TCK401G and TCK402G are 28 V high input voltage
External FET driver IC. It has wide input voltage operation. And
this features a slew rate control driver with small package
WCSP6E (0.8 mm x 1.2 mm, t: 0.55 mm). Also it can block reverse
current if switch turned off by using external series FET. Thus this
is suitable for power management selector such as Battery Charge
application Feature Weight: 1 mg(typ.) пЃ¬ High maximum input voltage: VIN max = 40 V
пЃ¬ Wide input voltage operation: VIN = 2.7 to 28 V
пЃ¬ Auto output discharge terminal
пЃ¬ Charge pump circuit
пЃ¬ Inrush current reducing circuit.
пЃ¬ Over Voltage lock out (Over 28 V)
пЃ¬ Under Voltage lock out (Under 2.7 V)
пЃ¬ Reverse Current Protection by External Back to Back MOSFET Top marking (Top view)
1
A C 401 B 2
A1: VGATE
B1: VSRC
C1: DIS
A2: VIN …