Microchip Technology MIC5318-2.8YMT-TR

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Product attributes Property Value
Manufacturer Microchip Technology
Product Series
Packaging Tape & Reel (TR) |
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 6V
Voltage - Output (Min/Fixed) 2.8V
Voltage - Output (Max) -
Voltage Dropout (Max) 0.2V @ 300mA
Current - Output 300mA
Current - Quiescent (Iq) 150 µA
Current - Supply (Max) -
PSRR 75dB ~ 55dB (1kHz ~ 20kHz)
Control Features Enable
Protection Features Over Current, Over Temperature
Operating Temperature -40°C ~ 125°C
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case 6-UFDFN Exposed Pad, 6-TMLF®
Supplier Device Package 6-TMLF® (1.6x1.6)
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The MIC5318-2.8YMT-TR from Microchip Technology is a 300mA LDO with fixed 2.8V output in a 6-TMLF® package. Its 0.2V dropout and 150µA quiescent current make it perfect for battery-powered, space-limited designs.

  • 0.2V dropout at 300mA – efficient operation from low input voltages.
  • 150µA quiescent current – prolongs battery life in portable devices.
  • High PSRR (75dB at 1kHz) – ensures clean power for analog/RF circuits.
  • Miniature 1.6x1.6mm TMLF package – ideal for wearables and IoT modules.

Smartphone Camera Sensors

2.8V rail with low dropout supports image sensors, ensuring stable operation during high-current bursts.

Portable Gaming Consoles

Compact TMLF package and 300mA output power haptic drivers and display controllers.

Hearing Aids

Ultra-low quiescent current extends battery life in miniature audio devices.

RFID Readers

Clean 2.8V supply improves read range by reducing noise on RF front-ends.

Drone Flight Controllers

Lightweight package and stable output support sensor fusion in constrained spaces.

Smart Watches

Provides reliable power to display and sensors, with thermal protection for continuous wear.

Q: What is the output voltage?
A: Fixed 2.8V.
Q: What is the maximum current?
A: 300mA.
Q: What is the input voltage range?
A: Not specified in the provided data.
Q: What is the dropout voltage?
A: 0.2V at 300mA.
Q: What is the quiescent current?
A: 150 µA.
Q: What package is available?
A: 6-TMLF® (1.6x1.6mm).
Base Product Number : MIC5318-2.8YMT
2.8V 300mA 6-TMLF LDO Linear Regulator Low Dropout Low Quiescent Microchip
Q: What is the output voltage?
A: Fixed 2.8V.
Q: What is the maximum current?
A: 300mA.
Q: What is the input voltage range?
A: Not specified in the provided data.
Q: What is the dropout voltage?
A: 0.2V at 300mA.
Q: What is the quiescent current?
A: 150 µA.
Q: What package is available?
A: 6-TMLF® (1.6x1.6mm).