MIC3172YM The Microchip Technology MIC3172YM is a versatile voltage regulator capable of step-up, step-down, and buck-boost configurations. It features a 1.25A current capability and operates within a -40°C to 85°C temperature range.
Mfr Part #:

MIC3172YM

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology MIC3172YM is a versatile voltage regulator capable of step-up, step-down, and buck-boost configurations. It features a 1.25A current capability and operates within a -40°C to 85°C temperature range.
✓ Total Stock: 36,264 pcs
$ Price Range: $1.08

MIC3172YM 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
32,264 pcs
32264 pcs On Request 1 On Request On Request 2020+ On Request On Request
Non-Authorised Inventory information
4,000 pcs
4000 pcs On Request 1 On Request On Request On Request On Request On Request

MIC3172YM 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
Supplier Device Package
Synchronous Rectifier
Topology
Voltage

MIC3172YM Description

Short technical summary and product information.

The MIC3172YM from Microchip Technology is a highly configurable voltage regulator designed for a wide range of power management applications. It supports multiple topologies including Buck, Boost, Cuk, Flyback, and Forward Converter, offering flexibility for various design requirements.

 

This device provides a 1.25A current output and operates at a frequency of 100kHz. The output configuration can be positive or negative, and it is suitable for applications requiring a 3V output. The regulator is designed for surface mount installation in an 8-SOIC package.

 

With an operating temperature range of -40°C to 85°C (TA), the MIC3172YM is built to perform in demanding environments. Its synchronous rectifier is not enabled, making it a non-synchronous type. The part is RoHS3 compliant and has a Moisture Sensitivity Level of 1.

MIC3172YM Quick Information

Product Type: Voltage Regulator
Canonical Name: MIC3172YM Voltage Regulator
Subcategory: DC-DC Switching Regulators

MIC3172YM Compliance

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

MIC3172YM Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

MIC3172YM Features

  • Versatile step-up/step-down voltage regulator.
  • Supports multiple DC-DC converter topologies.
  • 1.25A current capability for power applications.
  • Operates from -40°C to 85°C ambient temperature.
  • Surface mount 8-SOIC package for easy integration.

MIC3172YM Applications

  • Ideal for flexible power supply designs.
  • Suitable for battery-powered devices.
  • Used in consumer electronics applications.
  • Applicable in industrial control systems.

MIC3172YM FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output current of the MIC3172YM?

The MIC3172YM has a continuous output current rating of 1.25A.

What topologies does the MIC3172YM support?

The MIC3172YM supports buck, boost, Cuk, flyback, and forward converter topologies.

What is the switching frequency of the MIC3172YM?

The MIC3172YM operates at a switching frequency of 100kHz.

What is the operating temperature range of the MIC3172YM?

The MIC3172YM operates over a temperature range of -40°C to 85°C.

What package is the MIC3172YM available in?

The MIC3172YM is available in an 8-SOIC surface mount package.

Can the MIC3172YM be used for step-up applications?

Yes, the MIC3172YM supports step-up, step-down, and step-up/step-down configurations.

MIC3172YM Alternate Parts

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MIC3172YM-TR
MIC3172YM-TR
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The Microchip Technology MIC3172YM-TR is a versatile DC DC switching regulator capable of step-up, step-down, and step-up/step-down configurations. It features a 1.25A current rating and operates within a temperature range of -40°C to 85°C.
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MIC3172BM
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MIC3172BM-TR
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