FPF2214 Fairchild Semiconductor, FPF2214 Datasheet - Page 12

• Manufacturer Part Number: FPF2214
• Description: IC LOAD SWITCH MICROFET6
• Manufacturer: Fairchild Semiconductor
• Type: High Side Switchr

Specifications of FPF2214

• Number Of Outputs: 1
• Rds (on): 325 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-MLP, 6-MicroFET™
• Input Voltage: 1.8 to 5.5V
• Power Switch On Resistance: 350mOhm
• Output Current: 250mA
• Mounting: Surface Mount
• Package Type: MicroFET
• 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: FPF2214TR

Figure 28: Zoom in to Top layer
Figure 25: Proper layout of output and ground copper area
FPF22XX Demo Board
FPF22XX Demo board has components and circuitry to
demonstrate FPF2213/4/5 load switches functions and features.
R4 resistor with 0
value is used for measuring the output
current. Load current can be scoped by removing the R4
resistor and soldering a current loop to the R4 footprint. Thermal
performance of the board is improved using a few techniques
recommended in the layout recommendations section of
datasheet.
Figure 26: Top, SST, and AST Layers
Figure 27: Bottom and ASB Layers
12
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FPF2213-FPF2215 Rev. C