FPF2124
- Mfr.Part #
- FPF2124
- Manufacturer
- onsemi
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC PWR SWITCH P-CHAN 1:1 SOT23-5
- Stock
- 35,035
- In Stock :
- 35,035
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- Manufacturer :
- onsemi
- Product Category :
- Power Distribution Switches, Load Drivers
- ECCN Code :
- EAR99
- Input Type :
- Non-Inverting
- Max Output Current :
- 1.5A
- Number of Pins :
- 5
- Base Part Number :
- FPF2124
- Series :
- IntelliMAX™
- Weight :
- 30mg
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Input Voltage :
- 5.5V
- Min Current Limit :
- 150mA
- Fault Protection :
- Current Limiting (Adjustable), Over Temperature, Reverse Current, UVLO
- Factory Lead Time :
- 6 Weeks
- Output Type :
- P-Channel
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Operating Supply Voltage :
- 5.5V
- Built-in Protections :
- OVER CURRENT; THERMAL; UNDER VOLTAGE
- Max Power Dissipation :
- 667mW
- Terminal Position :
- Dual
- Ratio - Input:Output :
- 1:1
- Nominal Input Voltage :
- 5.5V
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Output Current :
- 600mA
- Turn On Delay Time :
- 25 μs
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Terminations :
- 5
- Voltage - Load :
- 1.8V~5.5V
- Output Configuration :
- High Side
- Termination :
- SMD/SMT
- Switch Type :
- GENERAL PURPOSE
- Radiation Hardening :
- No
- Packaging :
- Cut Tape (CT)
- Fall Time (Typ) :
- 200 µs
- Mount :
- Surface Mount
- Number of Functions :
- 1
- Terminal Form :
- Gull wing
- Driver Number of Bits :
- 1
- Output Peak Current Limit-Nom :
- 0.8A
- JESD-609 Code :
- e4
- Operating Temperature :
- -40°C~85°C TA
- Supply Voltage :
- 3.3V
- Number of Outputs :
- 1
- Length :
- 2.9mm
- Output Voltage :
- 6V
- Resistance :
- 125mOhm
- Published :
- 2008
- Rise Time :
- 12μs
- Min Input Voltage :
- 1.8V
- Mounting Type :
- Surface Mount
- Package / Case :
- SC-74A, SOT-753
- Rds On (Typ) :
- 125m Ω
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Power Dissipation :
- 667mW
- REACH SVHC :
- No SVHC
- Current Rating :
- 1A
- Turn-Off Delay Time :
- 70 µs
- Interface :
- On/Off
- Datasheets
- FPF2124

Power Distribution Switches, Load Drivers onsemi FPF2124 Overview
The onsemi FPF2124 belongs to a specialized category of power distribution switches and load drivers, designed to efficiently manage power within electronic devices. This compact power switch is housed in a SOT235 package, optimizing space in tight PCB layouts while providing robust power management capabilities. The onsemi FPF2124 excels in applications requiring precise power channel control, featuring a P-channel MOSFET that facilitates intelligent load distribution and power conservation. This integration ensures that devices not only achieve higher performance but also maintain enhanced power efficiency, making the FPF2124 a critical component in modern electronic design.
FPF2124 Features
The FPF2124 power switch from onsemi boasts a range of features designed to enhance device reliability and efficiency. Key features include thermal overload protection, which prevents device failure due to overheating, and under-voltage lockout, ensuring stable operation under various power conditions. Additionally, the device offers a low quiescent current, making it ideal for power-sensitive applications by reducing overall energy consumption.
FPF2124 Applications
- Smartphones and Tablets: The FPF2124 is used to control power to various components, optimizing battery life and device performance.
- Wearable Technology: In devices such as smartwatches, the FPF2124 manages power delivery efficiently, ensuring extended battery life and reliability under varied usage conditions.
- Portable Medical Devices: This switch ensures reliable power management in critical healthcare devices, which require consistent performance to guarantee patient safety.
- Internet of Things (IoT) Devices: The FPF2124 provides precise power control to connected devices, enhancing energy efficiency and functional reliability in smart home and industrial applications.
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