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ONSEMI FPF2123 Load Switch
The FPF2123 is a high-performance load switch designed for protective power management in portable and consumer applications. It features an adjustable current limit via an external resistor, thermal shutdown, undervoltage lockout, and controlled turn-on for system safety and reliability. Operating over a wide input voltage range of 1.8-5.5V, it integrates a 0.1250 current-limited P-channel MOSFET, making it suitable for protecting loads in portable devices like smartphones, GPS units, and digital cameras against overcurrent conditions. Its compact SOT23 package ensures space-efficient application and easy integration into various electronic systems.
ONSEMI FPF2123 Load Switch Specifications:
- Input Voltage Range: 1.8-5.5V
- Maximum Continuous Current: 1.54A
- Power Dissipation: 667mW at 25°C
- Thermal Shutdown Threshold: 130°C
- Undervoltage Lockout: 15-17V
- On-Resistance: 150-200mΩ
- Turn-On Time: 25µs
- Turn-Off Time: 70µs
- Package: SOT23-5
- Device Features: Controlled turn-on, reverse current blocking, fault blanking, auto restart (FPF2123), RoHS compliant
Buy the Buy ON Semiconductor Load Switch Part Number FPF2123 Online
Purchase the ON Semiconductor FPF2123 load switch online today to safeguard your portable devices with advanced overcurrent protection, thermal shutdown, and adjustable current limit. Its compact SOT23 package makes integration easy for smartphones, GPS gadgets, and cameras. Designed for efficiency, it offers fast turn-on time and remains reliable across a wide voltage range. Ensure optimal system performance by ordering this high-quality load switch directly online, getting quick delivery and full technical support for your application needs.
Buy ON Semiconductor FPF2123 load switch now and ensure reliable power protection with adjustable current limit and thermal shutdown features.
Frequently Asked Questions
Where can I buy ONSEMI FPF2123?
You can click on the BUY or RFQ button to purchase FPF2123 from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part FPF2123?
You can download the FPF2123 datasheet or visit the ONSEMI website for support.
Who is the manufacturer of FPF2123?
ONSEMI