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ONSEMI FPF2595UCX Load Switch

The FPF2595 is an advanced load-management switch designed for applications requiring reliable, high-current switching with over-voltage, over-current, thermal shutdown, and reverse-current blocking features. It operates from 2.5 V to 5.5 V, delivers up to 3.9 A current capability, and includes protections such as UVLO and thermal shutdown to ensure durability. The device is optimized for portable, computing, and industrial power management, featuring a compact Wafer-Level Chip-Scale Package and low power consumption, making it suitable for high-reliability switching in compact designs.

Authorized Distributors
Source:Newark
Part No:FPF2595UCX
Stock:6214
Inv Date:06-10-2026
Price: Unit price: $1.15
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Source:DigiKey
Part No:FPF2595UCX
Stock:1788
Inv Date:06-11-2026
Price: Unit price: $1.12
Buy/RFQ:
Part No:FPF2595UCX
Stock:8839
Inv Date:06-11-2026
Price: Unit price: $1.12
Buy/RFQ:
Part No:FPF2595UCX
Stock:2494
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:

ONSEMI FPF2595UCX Load Switch Specifications:

  • Input Voltage Range: 2.5 V to 5.5 V
  • Current Capability: 3.9 A
  • Ron: Typ. 35 mΩ, Max. 50 mΩ at 5 V and 1A Load
  • Output Over-Voltage Protection: Min. 5.6 V, Typ. 5.8 V, Max. 6 V
  • Under-Voltage Lockout (UVLO): Vth rising 5.50-5.80 V, falling 5.50 V
  • Thermal Shutdown: 130°C with 20°C hysteresis
  • True Reverse-Current Blocking (TRCB)
  • ESD Protection: Human Body Model >2 kV, Charged Device Model >1 kV
  • Package: 1.3mm x 1.8mm Wafer-Level Chip-Scale Package
  • Max Junction Temperature: 85°C
  • Switch Control: Logic CMOS Input, active HIGH
  • Fault Indicator: D3 OC Fault Output, Active LOW
  • Current Limit Resistor Range: 270Ω to 11900Ω to set current up to 3.85A
  • Input/Output Pins: Vout, Vin, GND, ON, FlagB, Iset

Buy the Buy ON Semiconductor FPF2595 Load Switch Part Number FPF2595UCX Online

Purchase the ON Semiconductor FPF2595 load management switch online today for reliable over-voltage, over-current, and reverse-current protection. This compact device operates from 2.5V to 5.5V, offering up to 3.9A current capability, ideal for portable, computing, and industrial applications. Its integrated protections, low Ron, and efficient thermal shutdown ensure long-lasting performance. The device's small Wafer-Level Chip-Scale Package makes it suitable for space-constrained designs. Enhance your power management system with this advanced load switch, ensuring durable, safe, and efficient operation in all your critical applications.

Get ON Semiconductor FPF2595UCX today—designed for high-current switching with over-voltage and over-current protection in a compact package.

Frequently Asked Questions

Where can I buy ONSEMI FPF2595UCX?

You can click on the BUY or RFQ button to purchase FPF2595UCX from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part FPF2595UCX?

You can download the FPF2595UCX datasheet or visit the ONSEMI website for support.

Who is the manufacturer of FPF2595UCX?

ONSEMI

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