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ONSEMI FPF2193 Full-Function Load Switch
The FPF2193 series are full-function load switches designed for protecting systems and loads from high current conditions. These devices feature a 55 mΩ current-limited P-channel MOSFET capable of operating over a voltage range of 1.8 to 5.5 V. They include adjustable current limit, thermal shutdown, under-voltage lockout, reverse current blocking, and fault reporting via a low-activated FLAGB pin. Ideal for portable electronics such as smartphones, PDAs, digital cameras, and medical equipment, these compact load switches ensure reliable protection, controlled turn-on, and quick response times in space-constrained applications.
ONSEMI FPF2193 Full-Function Load Switch Specifications:
- Input Voltage Range: 1.8 to 5.5 V
- Current Limit: 45 mA to 1.5 A adjustable via external resistor
- Thermal Shutdown: Yes, activates at 140°C
- Fault Indicator: FLAGB active LOW
- Reverse Current Blocking: Yes
- Quiescent Current: <2 µA during shutdown
- Output Voltage Drop (on resistance): 55 mΩ at 25°C, maximum 135 mΩ
- Shutdown Current: <2 µA
- Case Size: WLCSP6 1.48x0.98x0.582 mm
- Max Power Dissipation: 1.2 W at 25°C ambient
- Operating Temperature Range: -40°C to +125°C
Buy the ON SEMICONDUCTORS Series Load Switch: FPF2193
Secure your electronic system's reliability with the ON Semiconductor FPF2193 load switch. Featuring adjustable current limit, thermal shutdown, reverse current blocking, and low quiescent current, this device ensures optimal protection for portable and industrial devices. Its compact WLCSP6 package facilitates easy integration into space-constrained designs. Ideal for protecting PDAs, cell phones, medical equipment, and more, the FPF2193 guarantees quick response to over-current faults and dependable system operation. Buy online today for efficient, space-saving load management and enhanced device safety.
Get ON Semiconductor load switch FPF2193 today—optimized for high-current protection and space-saving design in portable and industrial applications.
Frequently Asked Questions
Where can I buy ONSEMI FPF2193?
You can click on the BUY or RFQ button to purchase FPF2193 from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part FPF2193?
You can download the FPF2193 datasheet or visit the ONSEMI website for support.
Who is the manufacturer of FPF2193?
ONSEMI