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MIC5209-4.2YS

LDO Regulator Pos 4.2V 0.5A 4-Pin(3+Tab) SOT-223 Tube

The Microchip LDO Regulator is a high-performance linear voltage regulator designed to deliver a stable output of 4.2V at 500mA, making it an ideal choice for a variety of electronic applications. Housed in a compact SOT-223 package, this regulator features a wide input voltage range from 2.5V to 16V and operates efficiently with a low dropout voltage of just 350mV. With a robust power supply rejection ratio of 75dB, it ensures minimal output voltage variation, even in the presence of input volt

BrandMicrochip
PackageSOT-223
Device TypeLDO Voltage Regulators
MountingSurface Mount

Full Specifications

Number of Pins4
Min Input Voltage2.5V
Max Input Voltage16V
Dropout Voltage350mV
Power Supply Rejection Ratio (PSRR)75dB
Lifecycle StatusProduction
MountSurface Mount
Max Operating Temperature125°C
Max Power Dissipation256mW
Min Operating Temperature-40°C
Number of Channels1
Number of Regulators1
Output Current500mA
Output TypeAdjustable, Fixed

About This Product

The Microchip LDO Regulator is a high-performance linear voltage regulator designed to deliver a stable output of 4.2V at 500mA, making it an ideal choice for a variety of electronic applications. Housed in a compact SOT-223 package, this regulator features a wide input voltage range from 2.5V to 16V and operates efficiently with a low dropout voltage of just 350mV. With a robust power supply rejection ratio of 75dB, it ensures minimal output voltage variation, even in the presence of input voltage fluctuations. This device is suitable for surface mount applications and is compliant with RoHS standards, ensuring its suitability for modern electronic designs.

What is this product used for?

Suitable for design, repair, and production programs using LDO Voltage Regulators devices.

Typical Use Cases

Power Management ICs LDO Voltage Regulators SOT-223 LDO Voltage Regulators

Sourcing Support for This MPN

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  • Approved-alternate and cross-reference review when the requested line is constrained
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RFQ Checklist

Part number Confirm the target MPN or suggest approved alternates
Target Quantity Sample, pilot run, or mass production volume
Project stage Prototype, NPI, or ongoing production
Target price Budget or target price range if available
LDO Regulator Pos 4.2V 0.5A 4-Pin(3+Tab) SOT-223 Tube

MIC5209-4.2YS

Microchip

The Microchip LDO Regulator is a high-performance linear voltage regulator designed to deliver a stable output of 4.2V at 500mA, making it an ideal choice for a variety of electronic applications. Housed in a compact SOT-223 package, this regulator features a wide input voltage range from 2.5V to 16V and operates efficiently with a low dropout voltage of just 350mV. With a robust power supply rejection ratio of 75dB, it ensures minimal output voltage variation, even in the presence of input volt

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