Microchip Technology MIC5318-2.6YD5-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) 2.6V
Voltage - Output (Max) -
Voltage Dropout (Max) -
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 SOT-23-5 Thin, TSOT-23-5
Supplier Device Package TSOT-23-5
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The MIC5318 from Microchip Technology is a 300mA low dropout linear regulator offering a fixed 2.6V output. With a low quiescent current of 150 µA and PSRR up to 75dB, it ensures clean and efficient power delivery. Available in a TSOT-23-5 package, it balances performance with design flexibility.

  • Stable 2.6V Output: Ideal for mixed-signal and RF applications.
  • Low Quiescent Current: 150 µA reduces standby power in battery devices.
  • High PSRR: 75dB at 1kHz filters supply noise effectively.
  • Versatile Package: TSOT-23-5 is easy to solder and widely used.

Portable Audio Players

The 2.6V output with high PSRR ensures clean power for audio DACs and amplifiers, reducing audible noise.

Battery-Powered Instruments

150 µA quiescent current helps preserve battery charge in handheld multimeters and field sensors.

Wireless Peripherals

Stable 2.6V rail supports Bluetooth modules and wireless mice, ensuring reliable RF performance.

Industrial Control Systems

TSOT-23-5 package allows easy integration into industrial PCBs while providing 300mA load capability.

Consumer Wearables

Compact package and low power consumption make it suitable for smart bands and health monitors.

Embedded Systems

Provides a stable 2.6V supply for mixed-signal microcontrollers and peripheral ICs.

Q: What is the output voltage of the MIC5318-2.6YD5-TR?
A: The fixed output voltage is 2.6V.
Q: What is the maximum output current?
A: It can deliver up to 300mA.
Q: What is the input voltage range?
A: The input voltage must be above 2.6V plus the dropout voltage (not specified in provided data).
Q: What is the quiescent current?
A: The quiescent current is 150 µA.
Q: What is the PSRR performance?
A: PSRR is 75dB at 1kHz and 55dB at 20kHz.
Q: What package is available?
A: It comes in a TSOT-23-5 package.
Base Product Number : MIC5318
2.6V 300mA High PSRR LDO Linear Regulator Low Quiescent Current Microchip TSOT-23-5
Q: What is the output voltage of the MIC5318-2.6YD5-TR?
A: The fixed output voltage is 2.6V.
Q: What is the maximum output current?
A: It can deliver up to 300mA.
Q: What is the input voltage range?
A: The input voltage must be above 2.6V plus the dropout voltage (not specified in provided data).
Q: What is the quiescent current?
A: The quiescent current is 150 µA.
Q: What is the PSRR performance?
A: PSRR is 75dB at 1kHz and 55dB at 20kHz.
Q: What package is available?
A: It comes in a TSOT-23-5 package.