MIC2005A-1YM5-TR MIC2005A-1YM5-TR is a P-Channel high-side power distribution switch with 500mA current capability, 170mOhm on-resistance, and over-temperature protection. It operates from 2.5V to 5.5V and comes in a SOT-23-5 package.
Mfr Part #:

MIC2005A-1YM5-TR

Available from 7 distributors
Mfr Name: Microchip Technology
Microchip Technology
MIC2005A-1YM5-TR is a P-Channel high-side power distribution switch with 500mA current capability, 170mOhm on-resistance, and over-temperature protection. It operates from 2.5V to 5.5V and comes in a SOT-23-5 package.
✓ Total Stock: 45,073 pcs
$ Price Range: $0.32

MIC2005A-1YM5-TR Available from 7 distributors

✓ Authorised
✓ Non-Authorised

MIC2005A-1YM5-TR 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
Operating Voltage
Output Configuration
Output Type
Ratio
Rds On (Typ)
Supplier Device Package
Switch Type
Voltage

MIC2005A-1YM5-TR Description

Short technical summary and product information.

The MIC2005A-1YM5-TR is a P-Channel high-side power distribution switch from Microchip Technology. It is designed for load switching and power distribution applications requiring up to 500mA continuous current. The device features a typical on-resistance of 170mOhm when driven at 5V, ensuring low power dissipation. It operates over a wide input voltage range of 2.5V to 5.5V, making it suitable for battery-powered and USB applications.

 

Fault protection includes fixed current limiting and over-temperature shutdown, providing robust system reliability. The switch is controlled via a simple on/off interface with a non-inverting input. It supports a 1:1 output ratio and has a single output.

 

The MIC2005A-1YM5-TR is available in a surface-mount SOT-23-5 package, also referred to as SC-74A or SOT-753. It is rated for an operating temperature range of -40°C to 85°C, suitable for industrial and consumer environments. The component is ideal for general-purpose high-side load switching in portable devices, power management, and USB power distribution.

MIC2005A-1YM5-TR Quick Information

Product Type: Power Distribution Switch
Canonical Name: MIC2005A-1YM5-TR - P-Channel High Side Power Distribution Switch, 500mA, SOT-23-5
Subcategory: High Side P-Channel Switch

MIC2005A-1YM5-TR Compliance

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

MIC2005A-1YM5-TR Estimated Pricing

Qty Low High
1+ $0.32 $0.32

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

MIC2005A-1YM5-TR Features

  • P-Channel high-side power switch.
  • 500mA continuous current rating.
  • 170mOhm typical on-resistance.
  • Over-temperature and current limiting protection.
  • Wide input voltage 2.5V to 5.5V.

MIC2005A-1YM5-TR Applications

  • Power distribution in portable devices.
  • USB power switch applications.
  • Load switching in battery-powered systems.
  • General purpose high-side switching.

MIC2005A-1YM5-TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the MIC2005A-1YM5-TR?

The operating voltage range is 2.5V to 5.5V.

What package does the MIC2005A-1YM5-TR come in?

It is available in SOT-23-5, SC-74A, and SOT-753 packages.

What is the operating temperature range of the MIC2005A-1YM5-TR?

The operating temperature range is -40°C to 85°C.

What is the maximum current rating of the MIC2005A-1YM5-TR?

The maximum current rating is 500mA.

What is the typical on-resistance of the MIC2005A-1YM5-TR?

The typical on-resistance is 170mOhm at 5V.

What fault protection features does the MIC2005A-1YM5-TR have?

It includes fixed current limiting and over-temperature protection.

What output type does the MIC2005A-1YM5-TR use?

It uses a P-Channel output.

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