FPF2300 Fairchild Semiconductor, FPF2300 Datasheet - Page 3

• Manufacturer Part Number: FPF2300
• Manufacturer: Fairchild Semiconductor

© 2009 Fairchild Semiconductor Corporation
FPF2300/02/03 • Rev. 1.1.3
Pin Description
Pin Configuration
9(MLP)
Pin #
1
2
3
4
5
6
7
8
GND
ONA
ONB
IN
Thermal Pad
FLAGB(B)
FLAGB(A)
1
2
3
4
Name
OUTB
OUTA
GND
ONA
ONB
IN
Ground
Supply Input: Input to the power switch and the supply voltage for the IC.
ON / OFF control input of power switch A. Active LOW
ON / OFF control input of power switch B. Active LOW
Fault Output B, Active LO, open drain output which indicates an over supply, UVLO
and thermal shutdown.
Switch Output: Output of the power switch B
Switch Output: Output of the power switch A
Fault Output A, Active LO, open drain output which indicates an over supply, UVLO
and thermal shutdown.
IC Substrate, which can be connected to GND for better thermal performance. Do not
connect to other pins.
SO8
Figure 5. Pin Configurations
8
7
6
5
FLAGB(A)
OUTA
OUTB
FLAGB(B)
3
FLAGB(B)
FLAGB(A)
Function
OUTB
OUTA
MLP 3X3mm 8-Lead Bottom View
5
8
7
6
9
1
2
3
4
ONB
GND
IN
ONA
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