Microchip Technology MIC5225-3.3YM5-TR, LDO Voltage Regulator Controller, 150mA, 3.3 V, ±2% 5-Pin, SOT-23

  • RS Stock No. 177-3351
  • Mfr. Part No. MIC5225-3.3YM5-TR
  • Manufacturer Microchip
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): TH
Product Details

Microchip Technology LDO Regulator

The Microchip Technology MIC5225 series is a 150mA highly accurate LDO regulator with high input voltage and ultra-low ground current. This combination of high input voltage and low ground current makes it ideal for a wide variety of applications including USB and portable electronics applications, using 1 cell, 2 cell, or 3 cell Li-Ion battery inputs. It is stable with either a ceramic or tantalum output capacitor.

Features and Benefits

• Excellent line and load regulation specifications
• High output accuracy of ±2.0% over temperature
• Input voltage range is 2.3V to 16V
• Low dropout voltage of 310mV at 150mA
• Maximum output current is 150mA
• Operating temperature ranges between -40°C and 125°C
• Reverse battery protection
• Reverse leakage protection
• Thermal shutdown and current limit protection
• Zero off mode current


• Automotive electronics
• Battery powered equipment
• Cellular phones
• Consumer/personal electronics
• High efficiency linear power supplies

Attribute Value
Dropout Voltage at Maximum Current 450 mV @ 150 mA
Output Voltage 3.3 V
Output Type Fixed
Package Type SOT-23
Maximum Output Current 150mA
Mounting Type Surface Mount
Minimum Input Voltage 2.3 V
Maximum Input Voltage 16 V
Pin Count 5
Number of Outputs 1
Accuracy ±2%
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +125 °C
Line Regulation 0.04 (Typ.) %
Height 1.1mm
Load Regulation 1 %
Dimensions 2.9 x 1.6 x 1.1mm
Enable Yes
Length 2.9mm
Width 1.6mm
275 In stock for delivery within 2 working days
Unit of sale: Each (In a Pack of 25)
(exc. VAT)
(inc. VAT)
Per unit
Per Pack*
25 - 75
100 +
*price indicative
Packaging Options:
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