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MAXREFDES1171: Low-Power Fault Indicators

MAXREFDES1171

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Reference Guide

Description

The MAXREFDES1171 uses Maxim® low-power chips for power grid fault indicators based on the low-power Arm® Cortex®-M4 processor. The MAXREFDES1171 is a high accuracy, low power, small and easily implanted design that can monitor the power status on the power grid line. Power grid coverage is widening in cities and the countryside, so power grid reliability and a short power-off time are important. The key requirements for a fault indicator are accuracy and very low power. One specification is that the unit must work for at least five years when in battery mode.

Features

  • Ultra-low power
  • Small size
  • High accuracy

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Designed, Built, Tested

Board pictured here has been fully assembled and tested. Not available for sale.

 

Parametrics

Input Type Vin(Min) Vin(Max) Iout(Max) Single/Multiple Output Vout(V) Pout(W) Isolated/Non-Isolated Topology
- 3.5 36 0.5 - 3.3 - - -

Parametrics

Input Type -
Vin(Min) 3.5
Vin(Max) 36
Iout(Max) 0.5
Single/Multiple Output -
Vout(V) 3.3
Pout(W) -
Isolated/Non-Isolated -
Topology -

Maxim Devices (1)

Part Number Name Product Family Order Design kits and evaluation modules
MAX17242 3.5V–36V, 2A/3A, Synchronous Buck Converter with 15µA Quiescent Current and Reduced EMI Switching Regulator - Switching Regulators Buy Now Design Kits

Maxim Devices (1)

Part Number Product Family
Switching Regulator - Switching Regulators
3.5V–36V, 2A/3A, Synchronous Buck Converter with 15µA Quiescent Current and Reduced EMI

Design Files (3)

Title Type Size Date
maxrefdes1171-schematic PDF 34KB 2018-10-08
maxrefdes1171-bom PDF 118KB 2018-10-08
TTS MAXREFDES Test Results Template_Rev 0_0318 PDF 126KB 2018-10-08
Date Type
2018-10-08

maxrefdes1171-schematic

(PDF, 34KB)

2018-10-08

maxrefdes1171-bom

(PDF, 118KB)

2018-10-08

TTS MAXREFDES Test Results Template_Rev 0_0318

(PDF, 126KB)

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