FPF2195UCX-SN00331-FS

$0.31

Description：POWER SUPPLY SUPPORT CIRCUIT, AD
Series：*
Mfr：Fairchild Semiconductor
Package：Bulk

SKU:eeaa87000b52 Category: Power Distribution Switches, Load Drivers Brand: Fairchild Semiconductor

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Product introduction

FPF2195UCX-SN00331-FS is listed in the Power Distribution Switches, Load Drivers range at ChipApex. The manufacturer field lists Fairchild Semiconductor. Its product description is POWER SUPPLY SUPPORT CIRCUIT, AD. Review the specifications below when checking this part for your BOM.

Power Distribution Switches, Load Drivers specifications for FPF2195UCX-SN00331-FS

Description：POWER SUPPLY SUPPORT CIRCUIT, AD
Series：*
Mfr：Fairchild Semiconductor
Package：Bulk
Switch Type：-
Number of Outputs：-
Ratio - Input:Output：-
Output Configuration：-
Output Type：-
Interface：-
Voltage - Load：-
Voltage - Supply (Vcc/Vdd)：-
Current - Output (Max)：-
Rds On (Typ)：-
Input Type：-
Features：-
Fault Protection：-
Operating Temperature：-
Mounting Type：-
Supplier Device Package：-
Package / Case：-
Grade：-
Qualification：-

Power Distribution Switches, Load Drivers datasheet and documents for FPF2195UCX-SN00331-FS

FPF2195UCX-SN00331-FS

Power Distribution Switches, Load Drivers Overview

The FPF2195UCX is a full-function load switch featuring an integrated current-limited P-channel MOSFET. It operates within an input voltage range of 1.8V to 5.5V and supports an adjustable current limit from 0.1A to 1.5A. The device includes under-voltage lockout, thermal shutdown, and reverse current blocking capabilities. Shutdown current is less than 2µA. Fault blanking times are 30ns for hard shorts and 5µs for moderate overcurrents. The UCX suffix indicates a tape-and-reel packaging format.

Power Distribution Switches, Load Drivers Feature Summary

Integrated P-channel MOSFET with adjustable current limiting
Reverse current blocking when output exceeds input
Thermal shutdown protection against excessive heating
Fast fault blanking for short circuit detection

Power Distribution Switches, Load Drivers Applications

Peripheral ports and accessories
Portable medical equipment
Hot swap supplies

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific suffix 'SN00331-FS' against official Fairchild documentation to confirm if it denotes a custom marking or internal revision distinct from standard commercial parts. Ensure the procurement channel provides valid traceability for the UCX reel configuration. Cross-reference the manufacturer part number with the distributor listing to avoid substitution errors.

Power Distribution Switches, Load Drivers Selection Notes

Select this component for applications requiring precise current limiting and low standby power consumption. The adjustable current limit allows customization for varying load requirements. The reverse blocking feature protects upstream sources from back-feeding. Ensure the control logic voltage levels are compatible with the device's input thresholds for reliable switching operation.

Power Distribution Switches, Load Drivers Part Context

This part belongs to the FPF219x series of load switches, which also includes the FPF2193 and FPF2194. These devices share similar protection features but may differ in specific current limit ranges or fault response timings. The series is designed for portable electronics where space and power efficiency are critical constraints.