This part is a kind of semiconductor called AON7407.

Function of this product has 20V P-Channel MOSFET.

Manufacturers : Alpha & Omega Semiconductors

Image and pinout :

Some of the text within the PDF file :

www.DataSheet.co.kr AON7407 20V P-Channel MOSFET General Description The AON7407 combines advanced trench MOSFET technology with a low resistance package to provide extremely low RDS(ON). This device is ideal for load switch and battery protection applications. Product Summary VDS ID (at VGS=-4.5V) RDS(ON) (at VGS =-4.5V) RDS(ON) (at VGS =-2.5V) RDS(ON) (at VGS =-1.8V) -20V -40A < 9.5mΩ < 12.5mΩ < 18mΩ 100% UIS Tested 100% Rg Tested Top View DFN 3x3_EP Bottom View D Top View 1 2 3 4 8 7 6 5 G S Pin 1 Absolute Maximum Ratings TA=25° C unless otherwise noted Parameter Symbol Drain-Source Voltage VDS Gate-Source Voltage Continuous Drain Current G Pulsed Drain Current C Continuous Drain Current Avalanche Current C Avalanche energy L=0.1mH C TC=25° C Power Dissipation B Powe [ ... ]

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