LTC1928-5

PRODUCTION

Doubler Charge Pump with Low Noise Linear Regulator in SOT-23

Part Details

  • Low Output Noise: 90µVRMS (100kHz BW)
  • Low Profile (1mm) ThinSOT Package
  • Fixed Output Voltage: 5V
  • Input Voltage Range: 2.7V to 4.4V
  • Uses Small Ceramic Capacitors
  • No Inductors Required
  • Output Current Up to 30mA
  • 550kHz Switching Frequency
  • Low Operating Current: 190µA
  • Low Shutdown Current: 4µA
  • Internal Thermal Shutdown and Current Limiting
LTC1928-5
Doubler Charge Pump with Low Noise Linear Regulator in SOT-23
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Documentation

Data Sheet

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Software Resources

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Tools & Simulations

LTspice 1


Models for the following parts are available in LTspice:

  • LTC1928-5
LTspice

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.


Evaluation Kits

DC353A
LTC1928ES6-5 | Low Noise Boost DC/DC Converter, 2.7V to 4.4V Input, 5VOUT @ 30mA

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