AF9412N
N-Channel 30-V (D-S) MOSFET


This datasheet contains new product information. Anachip Corp. reserves the rights to modify the product specification without notice. No liability is assumed as a result of the use of
this product. No rights under any patent accompany the sale of the product.
Rev. 1.0 Oct 15, 2004
1/5

„ Features

-Low r
DS(on)
Provides Higher Efficiency and Extends
Battery Life
-Miniature SO-8 Surface Mount Package Saves
Board Space
-High power and current handling capability
-Low side high current DC-DC Converter
applications



„ Product Summary

V
DS
(V) r
DS(on)
(mΩ) I
D
(A)
22@V
GS
=10V 9.0
30
36@V
GS
=4.5V 7.0


„ Pin Assignments


SOP-8
5
6
7
8
4
3
2
1 D
D
D
D
S
S
S
G


„ General Description

These miniature surface mount MOSFETs utilize
High Cell Density process. Low r
DS(on)
assures
minimal power loss and conserves energy, making
this device ideal for using in the power management
circuitry. Typical applications are PWM DC-DC
converters, power management in portable and
battery-powered products such as computers,
printers, battery chargers, telecommunication power
systems, and telephone power systems.








„ Pin Descriptions


Pin Name Description
S Source
G Gate
D Drain


„ Ordering information

A X 9412N X X X
PN PackageFeature
F :MOSFET S: SOP-8
Lead Free
Blank : Normal
L : Lead Free Package
Packing
Blank : Tube or Bulk
A : Tape & Reel