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Low Iq 250mA LDO, Vin 16V max, Vout =3.0V
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- VIN Min (V) V (volt):0
- VIN Max (V) V (volt):16
- VOUT V (volt):1.2, 1.5, 1.8, 2.5, 3.0, 3.3, 4.0, 5.0
- IOUT #1 Max mA (milliampere):250
- Rated IOUT Max mA (milliampere):250
- Quiescent Current µA (microampere):2
- Voltage Drop Typ (mV):625
- Accuracy (+/-) %:2.5
- Adjustable VOUT:No
- Reverse Battery:No
- Bypass Pin:No
- Current Limit:Yes
- Shutdown EN:No
- Power Good Signal:No
- Thermal Shutdown:Yes
- Low 2.0 µA quiescent current (typical)
- Wide input operating voltage range: 2.7V to 16.0V
- 250 mA for output voltages ≥ 2.5V
- 200 mA for output voltages < 2.5V
- Output voltage range 1.2V to 5.5V in 0.1V increments (50 mV increments available upon request)
- Stable with 1.0 µF to 22 µF ceramic, tantalum, or aluminum output capacitors
- Short-circuit protection
- Overtemperature protection
- Package Options: 3-Pin SOT-23A, 3-Pin SOT-89,TO-92-3
The MCP1703 is a CMOS, low dropout voltage regulator with 250 mA maximum output current. MCP1703 works with input voltage of up to 16V and in combination with its low current consumption of 2 µA is an ideal solution for applications using multi-cell, 9V alkaline or one-, two- or three- cell lithium-ion batteries. It is available in space efficient SOT23A and SOT89 packages or in a thermally capable 3-pin SOT223.
For new designs, please consider the MCP1703A, which contains several improvements over the MCP1703.
For new designs, please consider the MCP1703A, which contains several improvements over the MCP1703.
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Tools And Software
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Demo & Evaluation Boards
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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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| The SOT23-3 Voltage Regulator Evaluation Board does not come with a voltage regulator soldered onto the board.
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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"]
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