MAX8627

PRODUCTION

Low VBATT, 20µA IQ, 1MHz Synchronous Boost Converter with True Shutdown

Ideal for DSC Motors and Backup Power

Data Sheet (Rev. 0) Product Selection Table
Part Models
2
1ku List Price
Starting From $1.67
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Part Details

  • 1MHz PWM Switching Frequency
  • True Shutdown Output
  • Up to 95% Efficiency
  • 1.0A Guaranteed Output Current
  • Soft-Start Eliminates Inrush Current
  • 20µA (typ) Quiescent Current
  • 0.1µA Logic-Controlled Shutdown
  • Internal Synchronous Rectifier
  • Internal Compensation
  • Adjustable Current Limit
  • Low-Noise Antiringing Feature
  • Tiny 14-Pin, 3mm x 3mm, TDFN Package
MAX8627
Low VBATT, 20µA IQ, 1MHz Synchronous Boost Converter with True Shutdown
MAX8627: Typical Operating Circuit
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Documentation

Data Sheet 1

Reliability Data 1

Technical Articles 1

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Evaluation Kits

MAX8627EVKIT

Evaluation Kit for the MAX8627

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Features and Benefits

  • 1MHz PWM Switching Frequency
  • True Shutdown™ Output
  • Up to 95% Efficiency
  • 1.0A Guaranteed Output Current at VIN > 3V
  • Fast Soft-Start Eliminates Inrush Current
  • 20µA (typ) Quiescent Current
  • 0.1µA Logic-Controlled Shutdown
  • Tiny 14-Pin, 3mm x 3mm TDFN IC Package
  • Fully Assembled and Tested

Product Details

The MAX8627 evaluation kit (EV kit) is a fully assembled and tested circuit for evaluating the MAX8627 step-up converter. The MAX8627 EV kit operates from a 1.8V to 5.5V supply, and provides up to 1A output current from its 5V output. The output voltage can be adjusted from 3V to 5V by changing a resistor on the board.

Applications

  • Cell Phones, PDAs, MP3 Players
  • DSC Motors and Backup Power
  • Microprocessor/DSP Core Power
  • Portable Handheld Devices
MAX8627EVKIT
Evaluation Kit for the MAX8627

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