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MIC5225

Ultra-Low Quiescent Current 150mA uCap LDO

Status: In Production

Features:

  • Wide input voltage range: 2.3V to 16V
  • High output accuracy of ±2.0% over temperature
  • Guaranteed 150mA output
  • Very low ground current: 29µA
  • Low dropout voltage of 310mV at 150mA
  • µCap: stable with ceramic or tantalum capacitors
  • Excellent line and load regulation specifications
  • Reverse battery protection
  • Reverse leakage protection
  • Zero off-mode current
  • Thermal shutdown and current limit protection
  • IttyBitty® SOT-23-5 package
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Overview
Documents
Development Environment
RoHS Information
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Device Overview

Summary

The MIC5225 is a 150mA highly accurate, low dropout regulator with high input voltage and ultra-low ground current. This combination of high input voltage and low ground current makes the MIC5225 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.

A µCap LDO design, the MIC5225 is stable with either a ceramic or tantalum output capacitor. It only requires a 2.2µF capacitor for stability.

Features of the MIC5225 include enable input, thermal shutdown, current limit, reverse battery protection, and reverse leakage protection.

Available in fixed and adjustable output voltage versions, the MIC5225 is offered in the IttyBitty® SOT23-5 package with a junction temperature range of -40°C to +125°C.

Additional Features
    • Wide input voltage range: 2.3V to 16V
    • High output accuracy of ±2.0% over temperature
    • Guaranteed 150mA output
    • Very low ground current: 29µA
    • Low dropout voltage of 310mV at 150mA
    • µCap: stable with ceramic or tantalum capacitors
    • Excellent line and load regulation specifications
    • Reverse battery protection
    • Reverse leakage protection
    • Zero off-mode current
    • Thermal shutdown and current limit protection
    • IttyBitty® SOT-23-5 package
Parametrics
Name
Value
Product Type
Single LDOs
# of Out
1
IOUT #1
150
IOUT #2
n/a
IOUT #3
n/a
IOUT #4
n/a
IOUT (mA)
150
VIN Min (V)
2.3
VIN Max (V)
16
VOUT (V)
1.5, 1.8, 2.5, 2.7, 3.0, 3.3, 5.0, Adj
Voltage Drop Typ (mV)
310
IGND Typ (µA)
29
Tol Typ %
±5
PSRR 1 kHz (dB)
35
Soft Start Pin
Load Dump
Rev Bat
Yes
Reverse Current Protect
Yes

Documents

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Data Sheet

11/05/2015
215KB

Development tools data is currently unavailable.

RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
MIC5225-1.5YM5-TR
0.017400
0.049000
5
SOT-23
-
NiPdAu
e4
MIC5225-1.8YM5-TR
0.017400
0.049000
5
SOT-23
-
NiPdAu
e4
MIC5225-2.5YM5-TR
0.017400
0.049000
5
SOT-23
-
NiPdAu
e4
MIC5225-2.7YM5-TR
0.017400
0.049000
5
SOT-23
-
NiPdAu
e4
MIC5225-5.0YM5-TX
0.017400
0.049000
5
SOT-23
-
NiPdAu
e4
MIC5225-3.3YM5-TR
0.017400
0.049000
5
SOT-23
-
NiPdAu
e4
MIC5225-5.0YM5-TR
0.017400
0.049000
5
SOT-23
-
NiPdAu
e4
MIC5225YM5-TR
0.017400
0.049000
5
SOT-23
-
NiPdAu
e4
MIC5225-3.0YM5-TR
0.017400
0.049000
5
SOT-23
-
NiPdAu
e4
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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