Microchip Technology

MIC5209YML-TR

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

MPN
MIC5209YML-TR
Package / Case
TDFN-8-EP
Key Attributes
500 mA Low-Noise LDO Regulator

Technical Specifications

TypeDescription
Output TypeAdjustable
Output Voltage8.4 V
Output Current0.5 A
Working Voltage V16 V
Channels1
TypeDescription
Output ConfigurationPositive
Operating Temp-40°C ~ +125°C @(Tj)
Iq A-
FeaturesEnable control;Reverse polarity voltage protection;Over Current Protection;Thermal shutdown;Noise bypass terminal
Package / CaseTDFN-8-EP

Product Introduction

The MIC5209 is an efficient linear voltage regulator with very low dropout voltage, typically 10 mV at light loads and less than 500 mV at full load, with better than 1% output voltage accuracy.

Designed especially for hand-held, battery-powered devices, the MIC5209 features low ground current to help prolong battery life. An enable/shutdown pin on the SOIC-8 and DDPAK versions can further improve battery life with near-zero shutdown current.

Key features include reversed-battery protection, current limiting, overtemperature shutdown, ultra-low-noise capability (SOIC-8 and DDPAK versions), and is available in thermally efficient packaging. The MIC5209 is available in adjustable or fixed output voltages.

Features

  • Output Voltage Range: 1.8V – 15V
  • Meets Intel Slot 1 and Slot 2 Requirements
  • Guaranteed 500 mA Output Over the Full Operating Temperature Range
  • Low 500 mV Maximum Dropout Voltage at Full Load
  • Extremely Tight Load and Line Regulation
  • Thermally Efficient Surface-Mount Package
  • Low Temperature Coefficient
  • Current and Thermal Limiting
  • Reversed-Battery Protection
  • No-Load Stability
  • 1% Output Accuracy
  • Ultra-Low-Noise Capability in SOIC-8 and DDPAK
  • Ultra-Small 3 mm×3 mm DFN Package

Applications

  • - Pentium II Slot 1 and Slot 2 Support Circuits - Laptop, Notebook, and Palmtop Computers - Cellular Telephones - Consumer and Personal Electronics - SMPS Post-Regulator and DC/DC Modules - High-Efficiency Linear Power Supplies

Datasheet

📄 Open Download

Alternative Parts

Common MIC5209YML-TR alternatives overseas buyers search for:

Compliance & Export Codes

TypeDetails
RoHSROHS3
ECCNEAR99
CNHTS8542399000
USHTS8542390001
TARIC8542399000
TypeDetails
CAHTS8542390000
BRHTS85423999
INHTS85423900
MXHTS8542.39.99

Sourcing Information

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