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MIC2171WU-TR The Microchip Technology MIC2171WU-TR is a versatile switching regulator IC. It supports adjustable output and operates with a 3V input voltage.
Mfr Part #:

MIC2171WU-TR

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology MIC2171WU-TR is a versatile switching regulator IC. It supports adjustable output and operates with a 3V input voltage.
✓ Total Stock: 3,324 pcs
$ Price Range: $1.08

MIC2171WU-TR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Fe Components ✓
Non-Authorised Inventory information
3,000 pcs
On Request
3000 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
324 pcs
On Request
324 pcs On Request 1 On Request On Request 20+ On Request On Request
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MIC2171WU-TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
SVHC Present
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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MIC2171WU-TR Description

Short technical summary and product information.

The Microchip Technology MIC2171WU-TR is a switching regulator designed for various power management applications. It offers a wide range of functionality, including step-up, step-down, and step-up/step-down configurations, making it suitable for diverse circuit designs. The device operates with a 3V input voltage and can handle a current of 2.5A at the switch. Its adjustable output type provides flexibility for designers.

 

This regulator operates at a frequency of 100kHz and is designed for surface mount installation in a TO-263-5 package. The operating temperature range is -40°C to 85°C (TA), ensuring reliable performance in various environmental conditions. The topology supports Buck, Boost, Cuk, Flyback, and Forward Converter configurations, and it does not feature a synchronous rectifier. The output can be configured as positive or negative and is isolation capable.

 

Key specifications include a 2.5A switch current, 100kHz switching frequency, and a broad operating temperature range. The adjustable output and multiple topology support make it a adaptable component for power supply design.

MIC2171WU-TR Quick Information

Product Type: Switching Regulator
Canonical Name: MIC2171WU-TR Switching Regulator
Subcategory: Voltage Regulators

MIC2171WU-TR Compliance

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

MIC2171WU-TR Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

MIC2171WU-TR Features

  • Adjustable output voltage configuration.
  • Supports step-up, step-down, and combined functions.
  • Operates at 100kHz switching frequency.
  • Surface mount TO-263-5 package.
  • Wide -40°C to 85°C operating temperature.

MIC2171WU-TR Applications

  • Suitable for step-up power supplies.
  • Ideal for step-down power supplies.
  • Used in mixed-mode power designs.
  • Supports isolation capable circuits.

MIC2171WU-TR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the input voltage for the MIC2171WU-TR?

The input voltage is 3V.

What is the maximum switch current for this regulator?

The switch current is 2.5A.

What is the operating temperature range of the MIC2171WU-TR?

The operating temperature is -40°C to 85°C (TA).

What package type is the MIC2171WU-TR supplied in?

It is supplied in a TO-263-6, D²Pak (5 Leads + Tab), TO-263BA package.

How is the MIC2171WU-TR mounted?

It is a surface mount device.

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