FPF2193 查看數據表（PDF） - Fairchild Semiconductor
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FPF2193 Datasheet PDF : 14 Pages
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Pin Configuration
Figure 3. 1.0 x 1.5 mm Chip-Scale Package
Figure 4. Pin Configuration (Bottom View)
Pin Definitions
Pin #
C1
B2
B1
A1
C2
A2
Name
ISET
VIN
VOUT
FLAGB
GND
ON
Description
Current Limit Set Input. A resistor from ISET to ground sets the current limit for the switch.
Supply Input. Input to the power switch and the supply voltage for the IC.
Switch Output. Output of the power switch.
Fault Output. Active LOW, open-drain output that indicates an over-current supply, under-
voltage, or over-temperature state.
Ground.
ON control input, active HIGH.
© 2009 Fairchild Semiconductor Corporation
FPF2193/4/5 • Rev. 1.0.5
3
www.fairchildsemi.com
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