FPF2194 Fairchild Semiconductor, FPF2194 Datasheet - Page 3

• Manufacturer Part Number: FPF2194
• Description: IC LOAD SWITCH FULL FUNCT 6WLCSP
• Manufacturer: Fairchild Semiconductor
• Type: High Side Switchr

Specifications of FPF2194

• Number Of Outputs: 1
• Rds (on): 80 mOhm
• Internal Switch(s): Yes
• Current Limit: Adjustable
• Voltage - Input: 1.8 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 6-WLCSP
• Input Voltage: 1.8 to 5.5V
• Power Switch On Resistance: 55mOhm
• Output Current: 600mA
• Mounting: Surface Mount
• Package Type: CSP
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Pin Count: 6
• Power Dissipation: 1.2W
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: FPF2194TR

© 2009 Fairchild Semiconductor Corporation
FPF2193/4/5 • Rev. 1.0.4
Pin Configuration
Pin Definitions
Pin #
C1
C2
B2
B1
A1
A2
FLAGB
Name
GND
V
I
ON
V
SET
OUT
IN
Description
Current Limit Set Input. A resistor from I
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.
Figure 3.
Figure 4.
1.0 x 1.5mm Chip-Scale Package
Pin Configuration (Bottom View)
3
SET
to ground sets the current limit for the switch.
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