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MAX629 - 28V / Low-Power / High-Voltage / Boost or Inverting DC-DC Converter

Download the MAX629 datasheet PDF. This datasheet also covers the MAX variant, as both devices belong to the same 28v / low-power / high-voltage / boost or inverting dc-dc converter family and are provided as variant models within a single manufacturer datasheet.

General Description

The MAX629 low-power DC-DC converter

Key Features

  • o Internal, 500mA, 28V N-Channel Switch (No External FET Required) o Generates Positive or Negative Output Voltages o 80µA Supply Current o 1µA Max Shutdown Current o Up to 300kHz Switching Frequency o Adjustable Current Limit Allows Use of Small, Inexpensive Inductors o 8-Pin SO Package _______________General.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX-629.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
19-1219; Rev 1; 6/97 ANUAL N KIT M IO T A U EVAL BLE AVAILA 28V, Low-Power, High-Voltage, Boost or Inverting DC-DC Converter ____________________________Features o Internal, 500mA, 28V N-Channel Switch (No External FET Required) o Generates Positive or Negative Output Voltages o 80µA Supply Current o 1µA Max Shutdown Current o Up to 300kHz Switching Frequency o Adjustable Current Limit Allows Use of Small, Inexpensive Inductors o 8-Pin SO Package _______________General Description The MAX629 low-power DC-DC converter features an internal N-channel MOSFET switch and programmable current limiting. It is designed to supply positive or negative bias voltages up to ±28V from input voltages in the 0.8V to VOUT range, and can be configured for boost, flyback, and SEPIC topologies.