FPF2003
- Mfr.Part #
- FPF2003
- Manufacturer
- onsemi
- Package / Case
- 5-TSSOP, SC-70-5, SOT-353
- Datasheet
- Download
- Description
- IC PWR SWITCH P-CHAN 1:1 SC70-5
- Stock
- 143
- In Stock :
- 143
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- Manufacturer :
- onsemi
- Product Category :
- Power Distribution Switches, Load Drivers
- Packaging :
- Tape and Reel (TR)
- Radiation Hardening :
- No
- Factory Lead Time :
- 6 Weeks
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Output Voltage :
- 6V
- Output Current :
- 75mA
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- Output Type :
- P-Channel
- Operating Temperature :
- -40°C~85°C TA
- Terminal Form :
- Gull wing
- Switch Type :
- GENERAL PURPOSE
- Fall Time (Typ) :
- 100 ns
- Max Input Voltage :
- 5.5V
- Voltage :
- 5.5V
- Rds On (Typ) :
- 700m Ω
- Resistance :
- 700mOhm
- Length :
- 2mm
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Weight :
- 23g
- Series :
- IntelliMAX™
- Max Power Dissipation :
- 250mW
- Rise Time :
- 10μs
- Base Part Number :
- FPF2003
- Fault Protection :
- Current Limiting (Fixed), Over Temperature, UVLO
- Mount :
- Surface Mount
- Number of Functions :
- 1
- Min Current Limit :
- 50mA
- Terminal Position :
- Dual
- Voltage - Load :
- 1.8V~5.5V
- Turn On Delay Time :
- 50 µs
- Lead Free :
- Lead Free
- Power Dissipation :
- 250mW
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Interface :
- On/Off
- Number of Outputs :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Max Output Current :
- 50mA
- Width :
- 1.25mm
- Input Type :
- Non-Inverting
- Output Configuration :
- High Side
- Min Input Voltage :
- 1.8V
- Published :
- 1996
- ECCN Code :
- EAR99
- Ratio - Input:Output :
- 1:1
- Mounting Type :
- Surface Mount
- Drain to Source Resistance :
- 700mOhm
- Turn-Off Delay Time :
- 500 ns
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Number of Pins :
- 5
- Height :
- 1mm
- Number of Terminations :
- 5
- Current :
- 50mA
- Feature :
- Status Flag
- Package / Case :
- 5-TSSOP, SC-70-5, SOT-353
- Datasheets
- FPF2003

Power Distribution Switches, Load Drivers onsemi FPF2003 Overview
The onsemi FPF2003 represents a pivotal component in the domain of power management, specifically designed for applications requiring a reliable power distribution switch. This IC power switch utilizes a P-channel MOSFET configuration, ensuring efficient control over power supply with a 1:1 switch ratio, housed in a compact SC-70-5 package. The FPF2003 is optimized for performance that demands consistent reliability and efficiency, making it an ideal choice for advanced electronic devices requiring precise power regulation and distribution. Incorporating this [Power Distribution Switches, Load Drivers onsemi FPF2003] in your designs ensures enhanced system longevity and robustness against power variability.
FPF2003 Features
The FPF2003 includes multiple features that enhance its usability and functionality in a wide range of applications. Key features include thermal overload protection, which safeguards the device and connected components from overheating, and under-voltage lockout (UVLO), which ensures that the switch operates only when the input voltage is within a safe range. Additionally, the low on-resistance of the internal switch minimizes power loss, thereby improving overall energy efficiency. These characteristics make the FPF2003 a reliable and sustainable choice for power management solutions.
FPF2003 Applications
- Portable Devices: In smartphones, tablets, and other portable electronics, the FPF2003 manages power supply to critical components, ensuring efficient operation and extending battery life.
- Wearable Technology: This IC can be used in smartwatches and fitness trackers, providing power control that enhances device reliability and user experience.
- Medical Equipment: Ensures consistent power delivery in sensitive medical devices, such as portable monitors and small diagnostic equipment, enhancing safety and dependability.
- Industrial Automation: In automated equipment and sensors, the FPF2003 controls power distribution, aiding in smooth and uninterrupted industrial operations.
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| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| FPF2000 | onsemi | 9,204 | IC PWR SWITCH P-CHAN 1:1 SC70-5 |
| FPF2001 | onsemi | 4,693 | FULL FUNCTION LOAD SWITCHES |
| FPF2001 | onsemi | 14,012 | IC PWR SWITCH P-CHAN 1:1 SC70-5 |
| FPF2001CT | onsemi | 42,195 | FULL FUNCTION LOAD SWITCHES |
| FPF2002 | onsemi | 25,941 | IC PWR SWITCH P-CHAN 1:1 SC70-5 |
| FPF2003 | onsemi | 143 | FULL FUNCTION LOAD SWITCHES |
| FPF2004 | onsemi | 17,948 | IC PWR SWITCH P-CHAN 1:1 SC70-5 |
| FPF2004 | onsemi | 44,155 | FULL FUNCTION LOAD SWITCHES |
| FPF2005 | onsemi | 23,956 | FULL FUNCTION LOAD SWITCHES |
| FPF2005 | onsemi | 23,956 | FULL FUNCTION LOAD SWITCHES |
| FPF2005 | onsemi | 23,956 | IC PWR SWITCH P-CHAN 1:1 SC70-5 |
| FPF2006 | onsemi | 78,773 | FULL FUNCTION LOAD SWITCHES |
| FPF2006 | onsemi | 78,773 | IC PWR SWITCH P-CHAN 1:1 SC70-5 |
| FPF2006_NBAA006 | onsemi | 62,936 | IC PWR IC P-CHANNEL 1:1 SC70-5 |
| FPF2007 | onsemi | 13,573 | FULL FUNCTION LOAD SWITCHES |
















