MIC5271YM5-TR The Microchip Technology MIC5271YM5-TR is a linear voltage regulator with an adjustable negative output voltage and a 100mA current capability. It is supplied in a SOT-23-5 package.
Mfr Part #:

MIC5271YM5-TR

Available from 3 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology MIC5271YM5-TR is a linear voltage regulator with an adjustable negative output voltage and a 100mA current capability. It is supplied in a SOT-23-5 package.
✓ Total Stock: 43,332 pcs
$ Price Range: $0.28

MIC5271YM5-TR Available from 3 distributors

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33,590 pcs
33590 pcs On Request 1 On Request On Request 2020+ On Request On Request
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7,000 pcs
7000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
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2,742 pcs
2742 pcs On Request 1 On Request On Request On Request On Request On Request

MIC5271YM5-TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Voltage
Voltage Dropout (Max)

MIC5271YM5-TR Description

Short technical summary and product information.

The Microchip Technology MIC5271YM5-TR is a linear voltage regulator designed for applications requiring a stable negative voltage. It offers an adjustable output voltage, capable of providing up to 100mA of current. The regulator features a low dropout voltage of 0.9V at 100mA and includes protection against over current and over temperature conditions.

 

With an operating temperature range of -40°C to 125°C, this device is suitable for various environmental conditions. The output configuration is negative, and it supports an enable control feature for power management. The component is housed in a compact SOT-23-5 surface mount package, making it ideal for space-constrained designs.

 

Key electrical characteristics include a PSRR of 50dB at 120Hz, ensuring good power supply rejection. The adjustable output type provides design flexibility, while the single regulator configuration is suitable for point-of-load regulation or specific circuit needs.

MIC5271YM5-TR Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: MIC5271YM5-TR Linear Voltage Regulator
Subcategory: Linear

MIC5271YM5-TR Compliance

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

MIC5271YM5-TR Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

MIC5271YM5-TR Features

  • Adjustable negative output voltage.
  • 100mA output current capability.
  • Low 0.9V dropout voltage.
  • Overcurrent and overtemperature protection.
  • SOT-23-5 surface mount package.

MIC5271YM5-TR Applications

  • Point-of-load voltage regulation.
  • Power management in electronic circuits.
  • Applications requiring negative voltage rails.
  • Designs with limited board space.

MIC5271YM5-TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the MIC5271YM5-TR?

The output voltage is -14V, and the output type is adjustable.

What is the output current capability?

100mA.

What is the dropout voltage?

Typically 0.9V at 100mA load.

What protection features does it have?

Over-current and over-temperature protection.

What is the operating temperature range?

-40°C to 125°C.

What package is it available in?

SOT-23-5 (SC-74A, SOT-753).

What is the PSRR?

50dB at 120Hz.

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