MIC94042YFL-TR The Microchip Technology MIC94042YFL-TR is a P-channel power distribution switch designed for general-purpose applications. It offers a 3A current rating and a low 28mOhm on-resistance.
Mfr Part #:

MIC94042YFL-TR

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology MIC94042YFL-TR is a P-channel power distribution switch designed for general-purpose applications. It offers a 3A current rating and a low 28mOhm on-resistance.
✓ Total Stock: 2,711 pcs
$ Price Range: $0.32

MIC94042YFL-TR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,000 pcs
2000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Non-Authorised Inventory information
711 pcs
711 pcs On Request 1 On Request On Request On Request On Request On Request

MIC94042YFL-TR Specifications Quick View

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

MIC94042YFL-TR Description

Short technical summary and product information.

The MIC94042YFL-TR from Microchip Technology is a P-channel power distribution switch with a 1:1 ratio, suitable for general-purpose applications. It features a surface mountable 4-MLF® (1.2x1.2) package, making it ideal for compact designs.

 

This device provides a current rating of 3A and boasts a low typical on-resistance of 28mOhm. The switch operates with an On/Off interface and includes slew rate control for enhanced performance. Its operating temperature range is -40°C to 125°C (TJ).

 

The MIC94042YFL-TR is designed for high-side output configurations and is compatible with a 4-WQFN package as well. Its RoHS3 compliant status and Moisture Sensitivity Level 1 rating indicate suitability for various manufacturing environments.

MIC94042YFL-TR Quick Information

Product Type: Power Distribution Switch
Canonical Name: MIC94042YFL-TR P-Channel Power Distribution Switch
Subcategory: Load Drivers

MIC94042YFL-TR Compliance

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

MIC94042YFL-TR Estimated Pricing

Qty Low High
1+ $0.32 $0.32

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

MIC94042YFL-TR Features

  • P-channel power distribution switch.
  • 3A current rating.
  • Low 28mOhm typical on-resistance.
  • Surface mount 4-MLF® package.
  • Operates from -40°C to 125°C.

MIC94042YFL-TR Applications

  • High-side load switching in portable devices
  • On/Off power control for battery-powered systems
  • Slew-rate controlled power distribution
  • General purpose power management applications
  • 1:1 power distribution in compact designs

MIC94042YFL-TR FAQs

4 frequently asked questions generated from this part’s specifications.
What is the typical on-resistance of the MIC94042YFL-TR?

The typical on-resistance is 28 mOhm.

What is the current rating for the MIC94042YFL-TR?

The current rating is 3 A.

What package type is the MIC94042YFL-TR available in?

It is available in a 4-MLF® (1.2x1.2) and a 4-WQFN package.

What is the operating temperature range for this device?

The operating temperature range is -40°C to 125°C (TJ).

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