Typical Application Circuit
OFF ON
VIN
VOUT
FPF2000 - FPF2007
ON
FLAGB
GND
TO LOAD
Functional Block Diagram
VIN
UVLO
ON
CONTROL
LOGIC
THERMAL
SHUTDOWN
CURRENT
LIMIT
VOUT
FLAGB
Pin Configuration
Pin Description
Pin
Name
1
VOUT
2
GND
3
FLAGB
4
ON
5
VIN
GND
VOUT 1
5 VIN
GND 2
FLAGB 3
SC70-5
4 ON
Function
Switch Output: Output of the power switch
Ground
Fault Output: Active LO, open drain output which indicates an over current, supply under
voltage or over temperature state.
On Control Input
Supply Input: Input to the power switch and the supply voltage for the IC
2
FPF2000-FPF2007 Rev. E
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