LTC3400B

PRODUCTION

600mA, 1.2MHz Micropower Synchronous Boost Converters in ThinSOT

Part Models
2
1ku List Price
Starting From $2.63
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Part Details

  • Up to 92% Efficiency
  • Generates 3.3V at 100mA from a Single AA Cell
  • Low Start-Up Voltage: 0.85V
  • 1.2MHz Fixed Frequency Switching
  • Internal Synchronous Rectifier
  • 2.5V to 5V Output Range
  • Automatic Burst Mode® Operation (LTC3400)
  • Continuous Switching at Light Loads (LTC3400B)
  • Logic Controlled Shutdown (<1µA)
  • Antiringing Control Minimizes EMI
  • Tiny External Components
  • Low Profile (1mm) SOT-23 Package
LTC3400B
600mA, 1.2MHz Micropower Synchronous Boost Converters in ThinSOT
Figure 1. Single Cell to 3.3V Synchronous Boost Converter Efficiency Product Package 1
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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:

  • LTC3400
  • LTC3400-1
  • LTC3400B
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

eval board
DC398A-B

LTC3400BES6 | 1.2MHz, High Efficiency Synchronous Boost Converter, VIN = 1V to 3V, VOUT = 3.3V @ 90mA

Product Details

DC398A-B: Demo Board for LTC3400B 600mA, 1.2MHz Micropower Synchronous Boost Converters in ThinSOT.

DC398A-B
LTC3400BES6 | 1.2MHz, High Efficiency Synchronous Boost Converter, VIN = 1V to 3V, VOUT = 3.3V @ 90mA
DC398A-A - Schematic

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