FPF2109
- Mfr.Part #
- FPF2109
- Manufacturer
- onsemi
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC PWR SWITCH P-CHAN 1:1 SOT23-5
- Stock
- 35,799
- In Stock :
- 35,799
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- Manufacturer :
- onsemi
- Product Category :
- Power Distribution Switches, Load Drivers
- Nominal Input Voltage :
- 5.5V
- Current Rating :
- 400mA
- Operating Temperature :
- -40°C~85°C TA
- Base Part Number :
- FPF2109
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Rds On (Typ) :
- 125m Ω
- Min Current Limit :
- 200mA
- Mount :
- Surface Mount
- Drain to Source Resistance :
- 125mOhm
- Output Configuration :
- High Side
- Width :
- 1.7mm
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Number of Outputs :
- 1
- Published :
- 1996
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Interface :
- On/Off
- Packaging :
- Tape and Reel (TR)
- REACH SVHC :
- No SVHC
- Input Type :
- Non-Inverting
- Supply Voltage :
- 3.3V
- Factory Lead Time :
- 6 Weeks
- Output Peak Current Limit-Nom :
- 0.3A
- Built-in Protections :
- TRANSIENT; OVER CURRENT; OVER VOLTAGE; THERMAL; UNDER VOLTAGE
- Rise Time :
- 12μs
- Number of Functions :
- 1
- Weight :
- 30mg
- JESD-609 Code :
- e4
- Min Input Voltage :
- 1.8V
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- Operating Supply Voltage :
- 5.5V
- Ratio - Input:Output :
- 1:1
- Output Voltage :
- 6V
- Series :
- IntelliMAX™
- Max Output Current :
- 200mA
- Height :
- 1.3mm
- Switch Type :
- GENERAL PURPOSE
- Mounting Type :
- Surface Mount
- Feature :
- Status Flag
- Max Input Voltage :
- 5.5V
- Package / Case :
- SC-74A, SOT-753
- Max Power Dissipation :
- 667mW
- Number of Terminations :
- 5
- Resistance :
- 160mOhm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Output Current :
- 200mA
- Fault Protection :
- Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
- Turn-Off Delay Time :
- 50 µs
- Driver Number of Bits :
- 1
- Power Dissipation :
- 667mW
- Fall Time (Typ) :
- 136 μs
- Turn On Delay Time :
- 25 μs
- Radiation Hardening :
- No
- Number of Pins :
- 5
- Voltage - Load :
- 1.8V~5.5V
- Length :
- 3mm
- ECCN Code :
- EAR99
- Output Type :
- P-Channel
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- FPF2109
FPF2109 Documents

Power Distribution Switches, Load Drivers onsemi FPF2109 Overview
The onsemi FPF2109 represents a state-of-the-art solution in power management technology, specifically designed for applications requiring efficient power distribution and load driving. This IC power switch enhances system reliability and simplifies design processes by integrating protective features and robust performance into a compact SOT235 package. With its power channel (P-channel) configuration, the FPF2109 ensures minimal power loss and efficient handling of high-current loads, making it an ideal choice for sophisticated electronic assemblies. The key focus of the Power Distribution Switches, Load Drivers onsemi FPF2109 is to provide high reliability and performance, promoting extended device longevity and improved energy management in various applications.
FPF2109 Features
The FPF2109 by onsemi includes multiple features that make it an essential component in advanced power management systems. These features include over-current protection, thermal shutdown, and under-voltage lockout, ensuring safe operation under critical conditions. Additionally, the device's low on-resistance ensures efficient conduction, reducing energy wastage and improving overall system efficiency.
FPF2109 Applications
- Portable Devices: Utilized in smartphones, tablets, and other portable electronics, the FPF2109 manages power distribution to prevent overloading and overheating, ensuring device safety and battery longevity.
- Consumer Electronics: In applications such as smart TVs and gaming consoles, the FPF2109 controls power supply to various components, optimizing performance and energy consumption.
- Power Management Systems: The switch is integral in managing power flows in complex systems, ensuring stability and efficiency across multiple power channels.
- Industrial Equipment: Suitable for rugged environments, the FPF2109 provides reliable power switching and protection against abrupt power fluctuations and environmental stressors.
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