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FPF2124 The FPF2124 from ON Semiconductor is a P-Channel power distribution switch designed for general-purpose applications. It features a 1.5A current rating and a low on-resistance of 125mOhm.
Mfr Part #:

FPF2124

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The FPF2124 from ON Semiconductor is a P-Channel power distribution switch designed for general-purpose applications. It features a 1.5A current rating and a low on-resistance of 125mOhm.
✓ Total Stock: 4 pcs
$ Price Range: $0.32

FPF2124 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
4 pcs
On Request
4 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

FPF2124 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Fault Protection
Input Type
Interface
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Ratio
Rds On (Typ)
Supplier Device Package
Switch Type
Voltage
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FPF2124 Description

Short technical summary and product information.

The ON Semiconductor FPF2124 is a P-Channel power distribution switch designed for efficient power management in various electronic systems. This general-purpose switch operates with a 1:1 ratio and provides a high-side output configuration.

 

Key electrical characteristics include a current rating of 1.5A and a typical on-resistance of 125mOhm, ensuring minimal power loss. The device features essential fault protection mechanisms such as current limiting, over-temperature protection, reverse current protection, and undervoltage lockout (UVLO).

 

Packaged in a compact SOT-23-5 (SC-74A, SOT-753) surface-mount package, the FPF2124 is suitable for space-constrained designs. It operates within an ambient temperature range of -40°C to 85°C, making it robust for various environmental conditions. The interface is a simple On/Off control.

 

This power switch is ideal for applications requiring reliable load control and protection. Its specifications make it a suitable component for power sequencing, battery management, and general power switching tasks.

FPF2124 Quick Information

Product Type: Power Distribution Switch
Canonical Name: FPF2124 P-Channel Power Distribution Switch
Subcategory: Load Drivers

FPF2124 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

FPF2124 Estimated Pricing

Qty Low High
1+ $0.32 $0.32

Estimated market price range - modelled values for guidance only, not live distributor offers.

FPF2124 Features

  • P-Channel power distribution switch.
  • 1.5A current rating.
  • 125mOhm typical on-resistance.
  • Surface mount SOT-23-5 package.
  • Includes current limiting and over-temperature protection.

FPF2124 Applications

  • Suitable for general purpose switching.
  • Ideal for load control applications.
  • Used in power management circuits.
  • Effective for battery protection.

FPF2124 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the package type of the FPF2124?

The FPF2124 is available in SC-74A, SOT-753 package (SOT-23-5 supplier device package).

What is the operating temperature range of the FPF2124?

-40°C to 85°C.

What is the continuous output current rating of the FPF2124?

1.5A.

What is the typical on-resistance of the FPF2124?

125mOhm.

What fault protection features does the FPF2124 include?

Adjustable current limiting, over-temperature protection, reverse current protection, and undervoltage lockout (UVLO).

What is the output configuration of the FPF2124?

High side P-Channel.

What is the control interface of the FPF2124?

On/Off control with non-inverting input.

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