MIC94040YFL The MIC94040YFL from Micrel Inc. is a high-side load switch designed for power distribution applications. It features a 3A output current capability and a low 28mOhm on-resistance.
Mfr Part #:

MIC94040YFL

Available from 1 distributors
Mfr Name: Micrel Inc.
Micrel Inc.
The MIC94040YFL from Micrel Inc. is a high-side load switch designed for power distribution applications. It features a 3A output current capability and a low 28mOhm on-resistance.
Total Stock: 28 pcs
$ Price Range: $0.32

MIC94040YFL Available from 1 distributor

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28 pcs
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MIC94040YFL Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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MIC94040YFL Description

Short technical summary and product information.

The MIC94040YFL is a high-side load switch manufactured by Micrel Inc. This component is designed for efficient power distribution within electronic systems. It operates over a supply voltage range of 1.7V to 5.5V and can handle an output current of up to 3A.

 

Key electrical characteristics include a maximum on-resistance of 28mOhm, ensuring minimal voltage drop under load. The device also features a fast on-time of 1.5µs and an off-time of 200ns, enabling quick response in switching applications.

 

Packaged in a compact UDFN-4 surface-mount package, the MIC94040YFL is suitable for space-constrained designs. It is supplied on a reel, with a factory pack quantity of 5000 units, facilitating high-volume manufacturing.

 

Operating within a temperature range of -40°C to +125°C, this load switch is robust for various environmental conditions. Its RoHS3 compliant status indicates adherence to environmental regulations.

MIC94040YFL Quick Information

Product Type: Power Switch ICs - Power Distribution
Series: MIC94040
Canonical Name: MIC94040YFL High-Side Load Switch
Subcategory: Power Distribution Switches, Load Drivers

MIC94040YFL Compliance

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

MIC94040YFL Estimated Pricing

Qty Low High
1+ $0.32 $0.32

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

MIC94040YFL Features

  • High-side load switch functionality.
  • 3A maximum output current.
  • Low 28mOhm maximum on-resistance.
  • Wide 1.7V to 5.5V operating voltage.
  • Compact UDFN-4 surface-mount package.

MIC94040YFL Applications

  • Power distribution circuits.
  • Load switching applications.
  • System power management.
  • Battery-powered devices.
  • Portable electronics.

MIC94040YFL FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MIC94040YFL?

The MIC94040YFL operates from 1.7V to 5.5V.

What is the maximum output current of the MIC94040YFL?

The MIC94040YFL can provide a maximum output current of 3A.

What is the maximum on-resistance for the MIC94040YFL?

The maximum on-resistance for the MIC94040YFL is 28 mOhms.

What is the operating temperature range of the MIC94040YFL?

The MIC94040YFL operates between -40°C and +125°C.

What package type is the MIC94040YFL supplied in?

The MIC94040YFL is supplied in a UDFN-4 package.

How is the MIC94040YFL packaged for shipping?

The MIC94040YFL is supplied on a reel.

What is the RoHS status of the MIC94040YFL?

The MIC94040YFL is RoHS3 Compliant.

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