AF4901P
Dual P-Channel 30-V (D-S) Common Drain MOSFET
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
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.
Product Summary
V
DS
(V)
-30
r
DS(on)
(mΩ)
21@V
GS
=-10V
35@V
GS
=-4.5V
I
D
(A)
-9.5
-7.0
Pin Assignments
S
G
S
G
1
2
3
4
8
7
6
5
Pin Descriptions
D
D
D
D
Pin
Name
S
G
D
Description
Source
Gate
Drain
SOP-8
Ordering information
A X
Feature
F :MOSFET
PN
4901P X X X
Package
S: SOP-8
Lead Free
Blank : Normal
L : Lead Free Package
Packing
Blank : Tube or Bulk
A : Tape & Reel
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
ANACHIP [ ANACHIP CORP ]
