FPF2172 Fairchild Semiconductor, FPF2172 Datasheet - Page 2

• Manufacturer Part Number: FPF2172
• Description: IC LOAD MANAGEMENT ADV POWER33-6
• Manufacturer: Fairchild Semiconductor
• Series: IntelliMax™r
• Type: High Side Switchr

Specifications of FPF2172

• Number Of Outputs: 1
• Rds (on): 125 mOhm
• Internal Switch(s): Yes
• Current Limit: 200mA
• Voltage - Input: 1.8 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 6-MLP
• Power Switch Family: FPF2172
• Input Voltage: 1.8 to 5.5V
• Output Current: 200mA
• Mounting: Surface Mount
• Package Type: MLP EP
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Pin Count: 6
• Power Dissipation: 1.4W
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Maximum Power Dissipation: 1400 mW
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: FPF2172TR

FPF2172 Rev. I
Functional Block Diagram
Pin Configuration
Pin Description
ON
V
IN
Pin
2, 8
3, 7
1
4
5
6
SHUTDOWN
THERMAL
UVLO
Name
FLAGB
V
GND
V
NC
ON
OUT
IN
Supply Input: Input to the power switch and the supply voltage for the IC
No Connect
Switch Output: Output of the power switch
Fault Output: Active LO, open drain output which indicates an over current supply,
under voltage or over temperature state.
Ground
ON Control Input
CONTROL
LOGIC
3x3 MLP BOTTOM VIEW
1
6
8
5
2
2
7
3
4
CURRENT
LIMIT
Function
GND
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FLAGB
V
OUT