AO4480
AO4480 is 40V N-Channel MOSFET manufactured by Alpha & Omega Semiconductors.
Description
The AO4480 uses advanced trench technology to provide excellent RDS(ON), low gate charge. It is ESD Protected. This device is suitable for use as a low side switch in SMPS and general purpose applications.
Product Summary
VDS (V) = 40V ID = 14A (VGS = 10V) RDS(ON) < 11.5m W (VGS = 10V) RDS(ON) < 15.5m W (VGS = 4.5V) ESD Rating: 4KV HBM
100% UIS Tested 100% Rg Tested
SOIC-8
Top View
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 AF
TA=70°C
IDSM
Pulsed Drain Current B
Power Dissipation
TA=25°C TA=70°C
Avalanche Current B
Repetitive avalanche energy 0.3m H B
Junction and Storage Temperature Range TJ, TSTG
Maximum 40 ±20 14 11 70 3.1 2.0 30 135
-55 to 150
Thermal Characteristics
Parameter
Symbol
Typ
Max
Maximum Junction-to-Ambient A Maximum Junction-to-Ambient A t ≤ 10s Steady-State
Rq...
