FPF1003 IntelliMAX鈩?Advanced Load Management Products
July 2006
FPF1003
IntelliMAX鈩?Advanced Load Management Products
Features
1.2 to 5.5V Input Voltage Range
R
DS(ON)
= 30 m鈩?@ V
IN
= 5.5V
R
DS(ON)
= 35 m鈩?@ V
IN
= 3.3V
ESD Protected, above 2000V HBM
tm
General Description
The FPF1003 is a low RDS P-Channel MOSFET load switch
with controlled turn-on. The input voltage range operates from
1.2V to 5.5V to fulfill today's Ultra Portable Device's supply
requirement. Switch control is by a logic input (ON) capable of
interfacing directly with low voltage control signal.
FPF1003 is available in a space-saving 1.0x1.5 mm
2
chip scale
package, 1.0X1.5CSP-6.
Applications
PDAs
Cell Phones
GPS Devices
MP3 Players
Digital Cameras
Peripheral Ports
Hot Swap Supplies
Pin 1
V
IN
V
IN
ON
GND
V
OUT
V
OUT
BOTTOM
TOP
Typical Application Circuit
TO LOAD
V
IN
V
OUT
FPF1003
-
OFF ON
ON
GND
Ordering Information
Part
FPF1003
Switch
30m鈩? PMOS
Input buffer
Schmitt
Output Discharge
NA
ON Pin Activity
Active HI
Top Mark
3
漏2006 Fairchild Semiconductor Corporation
1
www.fairchildsemi.com
FPF1003 Rev.G