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Ultra-Low Quiescent Current 150mA uCap LDO
Overview
- VIN Min (V) V (volt):2.3
- VIN Max (V) V (volt):16
- VOUT V (volt):1.5, 1.8, 2.5, 2.7, 3.0, 3.3, 5.0
- IOUT #1 Max mA (milliampere):150
- Rated IOUT Max mA (milliampere):150
- Quiescent Current µA (microampere):29
- Voltage Drop Typ (mV):310
- Accuracy (+/-) %:2
- Adjustable VOUT:Yes
- Reverse Battery:Yes
- Bypass Pin:No
- Current Limit:Yes
- Shutdown EN:Yes
- Power Good Signal:No
- Thermal Shutdown:Yes
- 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
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.
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Tools And Software
Development Environment
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 Online power solutions, accelerated
MPLAB Analog Designer (MAD) allows you to choose an existing solution or customize a suggested design. Schematics and component lists are included. View or modify your choice and, with one click, export the design files to MPLAB Mindi Analog Simulator for verification and analysis.
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["developmentenvironment","Development Environment"] ,
["emulators","Emulator and Debuggers"] ,
["demoevaluationboards","Demo & Evaluation Boards"] ,
["programmerrelations","Programmers"] ,
["thirdpartytools","3rd Party Tools"] ,
["legacy","Legacy"] ,
["softwarelibraries","Library and Firmware"]
referencedesigns,Reference Designs:
codeexamples,Code Examples:
ibisboarddesignfiles,Board Design Files: