MIC5209-3.3YU-TR The Microchip Technology MIC5209-3.3YU-TR is a linear voltage regulator providing a fixed 3.3V output. It offers 500mA of output current and is housed in a TO-263-5 package.
Mfr Part #:

MIC5209-3.3YU-TR

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology MIC5209-3.3YU-TR is a linear voltage regulator providing a fixed 3.3V output. It offers 500mA of output current and is housed in a TO-263-5 package.
✓ Total Stock: 24,000 pcs
$ Price Range: $0.28

MIC5209-3.3YU-TR Available from 1 distributor

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✓ Non-Authorised
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24,000 pcs
24000 pcs On Request 1 On Request On Request On Request On Request On Request

MIC5209-3.3YU-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
SVHC Present
Supplier Device Package
Tape & Reel
Voltage
Voltage Dropout (Max)

MIC5209-3.3YU-TR Description

Short technical summary and product information.

The Microchip Technology MIC5209-3.3YU-TR is a fixed 3.3V linear voltage regulator designed for various applications requiring stable power. It can deliver up to 500mA of output current with a typical voltage dropout of 0.6V at 500mA. The regulator features protection against over current, over temperature, and reverse polarity conditions, enhancing system reliability.

 

This device operates over a temperature range of -40°C to 125°C and is available in a TO-263-5 (TO-263BA) surface mount package. Its fixed output type and positive output configuration, along with an enable control feature, make it suitable for straightforward power management designs. The PSRR of 75dB at 120Hz indicates good noise rejection capabilities.

 

Key electrical characteristics include a 16V maximum input voltage and a quiescent current of 170µA. The MIC5209-3.3YU-TR is designed for applications where a reliable and efficient linear regulation is needed, such as in consumer electronics, industrial controls, and communication systems.

MIC5209-3.3YU-TR Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: Microchip Technology MIC5209-3.3YU-TR Linear Voltage Regulator
Subcategory: Linear

MIC5209-3.3YU-TR Compliance

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

MIC5209-3.3YU-TR Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

MIC5209-3.3YU-TR Features

  • Fixed 3.3V output voltage.
  • 500mA maximum output current.
  • Low 0.6V dropout voltage.
  • TO-263-5 surface mount package.
  • Over current and over temperature protection.

MIC5209-3.3YU-TR Applications

  • Provides stable 3.3V power.
  • Suitable for noise-sensitive circuits.
  • Used in power management designs.
  • Enables power sequencing control.

MIC5209-3.3YU-TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the MIC5209-3.3YU-TR?

3.3V fixed.

What is the maximum output current?

500mA.

What is the dropout voltage?

0.6V typical at 500mA load.

What is the operating temperature range?

-40°C to 125°C.

What package is the MIC5209-3.3YU-TR available in?

TO-263-6 (D²Pak) with 5 leads plus tab, also known as TO-263-5.

What protection features does it have?

Over current, over temperature, and reverse polarity protection.

What is the PSRR?

75dB at 120Hz.

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