AF4811P
P-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 Jul 16, 2004
1/3

null 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
-Extended V
GS
range (±25) for battery pack
applications



null Product Summary

V
DS
(V) r
DS(on)
(mΩ) I
D
(A)
30@V
GS
=-10V 9.5
-30
52@V
GS
=-4.5V 7.5



null Pin Assignments

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


null 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 use in power management
circuitry. Typical applications are PWM DC-DC
converters, power management in portable and
battery-powered products such as computers,
printers, battery charger, telecommunication power
system, and telephones power system.








null Pin Descriptions


Pin Name Description
S Source
G Gate
D Drain



null Ordering information

AX 4811P 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