AO4425
AO4425 is 38V P-Channel MOSFET manufactured by Alpha & Omega Semiconductors.
Description
The AO4425 uses advanced trench technology to provide excellent RDS(ON), and ultra-low low gate charge with a 25V gate rating. This device is suitable for use as a load switch or in PWM applications. It is ESD protected.
Product Summary
VDS (V) = -38V ID = -14A (VGS = -20V) RDS(ON) < 10mΩ (VGS = -20V) RDS(ON) < 11mΩ (VGS = -10V) ESD Rating: 4000V HBM
100% UIS Tested 100% Rg Tested
Top View
SOIC-8 Bottom View
Absolute Maximum Ratings TA=25°C unless otherwise noted
Parameter
Symbol
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain TA=25°C
Current A
TA=70°C
Pulsed Drain Current B
TA=25°C Power Dissipation A TA=70°C
Junction and Storage Temperature Range TJ, TSTG
Maximum -38 ±25 -14 -11 -50 3.1 2
-55 to 150
Thermal Characteristics
Parameter
Symbol
Typ
Max
Maximum Junction-to-Ambient A Maximum Junction-to-Ambient A t ≤ 10s Steady-State
RθJA
26 50
40 75
Maximum Junction-to-Lead C
Steady-State
RθJL...
