MIC2545A-1BM The Micrel Inc. MIC2545A-1BM is a high-side power distribution switch designed for current limiting applications. It features a load voltage range of 2.7V to 5.5V and a maximum output current of 3A.
Mfr Part #:

MIC2545A-1BM

Available from 2 distributors
Mfr Name: Micrel Inc.
Micrel Inc.
The Micrel Inc. MIC2545A-1BM is a high-side power distribution switch designed for current limiting applications. It features a load voltage range of 2.7V to 5.5V and a maximum output current of 3A.
Total Stock: 121,707 pcs
$ Price Range: $0.32

MIC2545A-1BM 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
120,533 pcs
120533 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,174 pcs
1174 pcs On Request 1 On Request On Request 0106+ On Request On Request

MIC2545A-1BM Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Fault Protection
Features
Interface
Lead Spacing
Lead Style
Number of Outputs
Operating Temperature
Output Configuration
Output Current
SVHC Present
Supplier Device Package
Switch Type

MIC2545A-1BM Description

Short technical summary and product information.

The MIC2545A-1BM from Micrel Inc. is an integrated circuit designed for high-side power distribution with adjustable current limiting capabilities. It operates within a load voltage range of 2.7V to 5.5V and can deliver up to 3A of output current.

 

Key features include slew rate control and a status flag, providing essential monitoring and control functions. The device offers fault protection against over-temperature and reverse current conditions, enhancing system reliability. It is housed in an 8-SOIC package, suitable for surface-mount applications.

 

This component is ideal for applications requiring controlled power delivery and protection against overcurrent events. Its high-side switching configuration simplifies power management in various electronic systems.

MIC2545A-1BM Quick Information

Product Type: Power Distribution Switch
Canonical Name: MIC2545A-1BM High Side Current Limit Switch
Subcategory: Load Driver

MIC2545A-1BM Compliance

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

MIC2545A-1BM Estimated Pricing

Qty Low High
1+ $0.32 $0.32

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

MIC2545A-1BM Features

  • High-side current limit switch.
  • Adjustable current limiting feature.
  • Over-temperature and reverse current protection.
  • Slew rate controlled operation.
  • Status flag for monitoring.

MIC2545A-1BM Applications

  • USB power management.
  • System power rail control.
  • Overcurrent protection circuits.
  • High-side load switching.

MIC2545A-1BM FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the MIC2545A-1BM?

The operating temperature range for the MIC2545A-1BM is -40°C to 85°C.

What is the typical Rds On for the MIC2545A-1BM?

The typical Rds On for the MIC2545A-1BM is 35 mOhm.

What is the load voltage range for the MIC2545A-1BM?

The load voltage range for the MIC2545A-1BM is 2.7V to 5.5V.

What is the maximum output current of the MIC2545A-1BM?

The maximum output current for the MIC2545A-1BM is 3A.

What type of switch is the MIC2545A-1BM?

The MIC2545A-1BM is a USB switch.

What fault protection features does the MIC2545A-1BM offer?

The MIC2545A-1BM offers current limiting (adjustable), over temperature, and reverse current fault protection.

What package is the MIC2545A-1BM supplied in?

The MIC2545A-1BM is supplied in an 8-SOIC package in a tube.

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