MAX17042G+U

$2.68

Description：IC BATT
Series：*
Mfr：Analog Devices Inc./Maxim Integrated
Package：Bulk,Tube

SKU:017d088c0349 Category: Battery Management Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：IC BATT
Series：*
Mfr：Analog Devices Inc./Maxim Integrated
Package：Bulk,Tube
Function：-
Battery Chemistry：-
Number of Cells：-
Fault Protection：-
Interface：-
Operating Temperature：-
Grade：-
Qualification：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-

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MAX17042G+U

Overview

The MAX17042G+U is a compact, low-cost fuel gauge IC from the ModelGauge™ series, designed for single-cell lithium-ion (Li+) batteries. It utilizes advanced battery modeling algorithms to track relative state-of-charge continuously. The device operates within a supply voltage range of 2.5 V to 4.5 V and features an I2C interface for communication. It is housed in an 8-pin TDFN package suitable for surface-mount installation.

Feature Summary

Implements ModelGauge™ algorithm for continuous relative state-of-charge tracking
Designed specifically for single-cell lithium-ion battery applications
Features standard I2C serial interface for system integration

Applications

Handheld portable equipment
Mobile phones
Personal digital assistants

Procurement Notes

Verify component status as this part may be obsolete or discontinued. Confirm availability through authorized distributors only. Ensure compatibility with existing BOM requirements before procurement. Check for valid replacement alternatives if supply is limited.

Selection Notes

Select this component for single-cell Li-ion monitoring where cost efficiency is prioritized. Ensure system supports I2C communication. Verify operating temperature range meets application environmental constraints. Consider package size constraints for PCB layout.

Part Context

Part of the MAX1704x family including MAX17040/41/42/43 variants. Shares core ModelGauge™ technology across the series. Differentiated by cell count support and specific packaging options within the same product line.

Replacement Considerations

Check MAX17040G+U for similar single-cell functionality. Verify MAX17041X+ for two-cell applications if requirements change. Confirm pinout and software compatibility with alternative fuel gauge ICs.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.