DESCRIPTION
BL8593 is designed for battery charging controller, which features P-channel MOSFET characteristics and a 0.12V Schottky diode for reverse current blocking. Such reverse current blocking feature cut off the current when source voltage is removed, or lower than drain voltage, no matter the gate voltage indicating the P-MOSFET on or off.
BL8593 is also suitable for high side switch in a system with multi power supplies, when isolating different power supplies becomes essential.
BL8593 can block reverse voltage as high as 10V. So it is safe enough for mobile phone system or other portable device powered by 1 cell Li-ion battery.
BL8593 is available in DFN2x2-6L (2 type of PIN configuration), SC70-5 and DFN1x1-5. Especially with the package DFN1x1-5, BL8593 make itself the smallest package available in the world.

FEATURES
● PMOSFET with SBD for reverse current blocking
● 0.12V Schottky diode forward voltage
● Range of operation input voltage: Max 12V
● Charging current up to 650mA
● Environment Temperature: -20°C~85°C

APPLICATIONS
● Cell phone and other portable device