LTC1754

PRODUCTION

Micropower, Regulated 3.3V/5V Charge Pump with Shutdown in SOT-23

Data Sheet Product Selection Table
Part Models
4
1ku List Price
Starting From $2.15
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Part Details

  • Ultralow Power: IIN = 13µA
  • Regulated Output Voltage: 3.3V ±4%, 5V ±4%
  • 5V Output Current: 50mA (VIN ≥ 3.0V)
  • 3.3V Output Current: 40mA (VIN ≥ 2.5V)
  • No Inductors Needed
  • Very Low Shutdown Current: <1µA
  • Shutdown Disconnects Load from VIN
  • Internal Oscillator: 600kHz
  • Short-Circuit and Overtemperature Protected
  • Ultrasmall Application Circuit: (0.052 Inch²)
  • 6-Pin SOT-23 Package
LTC1754
Micropower, Regulated 3.3V/5V Charge Pump with Shutdown in SOT-23
LTC1754-3.3 1 Output Voltage vs Supply Voltage Product Package 1 LTC1754-5 Output Voltage vs Supply Voltage
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Documentation

Data Sheet 1

Reliability Data 1

Design Note 1

Data Sheet

This is the most up-to-date revision of the Data Sheet.

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Tools & Simulations

LTspice 1

Models for the following parts are available in LTspice:

  • LTC1754-3.3
  • LTC1754-5
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.

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