Part Number: D478, AOD478, AOI478
Function: 100V, 11A, N-Channel MOSFET
Package: TO252, TO251A Type
Manufacturer: Alpha and Omega Semiconductor
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General Description
The D478, AOD478, AOI478 combines advanced trench MOSFET technology with a low resistance package to provide extremely low RDS(ON). This device is ideal for boost converters and synchronous rectifiers for consumer, telecom, industrial power supplies and LED backlighting.
Pinout
Product Summary
1. VDS : 100V
2. ID(at VGS=10V) : 11A
3. RDS(ON)(at VGS=10V) : < 140mΩ
4. RDS(ON) (at VGS= 4.5V) : < 152mΩ
Absolute Maximum Ratings (Ta = 25°C)
1. Drain to source voltage: VDSS = 100 V
2. Gate to source voltage: VGSS = ± 20 V
3. Drain current: ID = 11 A (Tc = 25°C)
4. Drain Power Dissipation: Pd = 45 W
5. Junction temperature : Tch = 175 °C
6. Storage temperature: Tstg = -55 to +175 °C
Official Homepage: http://www.aosmd.com/
D478 Datasheet PDF
