DS2782G+T&R

$8.59

Description：IC BATT MON LI-ION 1CELL 10TDFN
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:ca0070b0afbc Category: Battery Management Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

DS2782G+T&R is listed in the Battery Management range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC BATT MON LI-ION 1CELL 10TDFN. Review the specifications below when checking this part for your BOM.

Battery Management specifications for DS2782G+T&R

Description：IC BATT MON LI-ION 1CELL 10TDFN
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Battery Monitor
Battery Chemistry：Lithium Ion/Polymer
Number of Cells：1
Fault Protection：-
Interface：I2C
Operating Temperature：-20°C ~ 70°C (TA)
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：10-WFDFN Exposed Pad
Supplier Device Package：10-TDFN (3x4)

Battery Management datasheet and documents for DS2782G+T&R

DS2782G+T&R

Battery Management Overview

The DS2782G+T&R is a standalone fuel gauge IC designed for single-cell lithium-ion or lithium-polymer battery monitoring. It utilizes an I2C interface for communication and operates within a temperature range of -20°C to +70°C. The component is housed in a compact 10-TDFN (3x3) surface-mount package with exposed pad construction. This device provides essential battery management functions, including state-of-charge tracking and health monitoring, suitable for portable electronic applications requiring precise energy level indication.

Battery Management Feature Summary

Standalone fuel gauge functionality for accurate battery state estimation
I2C digital interface for system integration
Optimized for single-cell lithium-ion and polymer chemistries

Battery Management Applications

Portable medical devices
Handheld consumer electronics
IoT sensor nodes

Battery Management Procurement Notes

Verify component authenticity through authorized Analog Devices channels due to discontinued status. Confirm RoHS compliance and REACH registration details prior to integration. Validate datasheet revisions against current design requirements. Ensure supply chain stability given limited availability from primary distributors.

Battery Management Selection Notes

Select this component for designs requiring low-pin-count battery monitoring with I2C compatibility. Consider the 10-TDFN footprint constraints during PCB layout. Evaluate thermal performance within the specified operating temperature range. Verify voltage levels match the host microcontroller logic interfaces.

Battery Management Part Context

This part belongs to the Maxim Integrated DS278x family of fuel gauges, which are widely used in portable electronics. The DS2782 variant specifically targets single-cell applications. Analog Devices acquired Maxim Integrated, maintaining support for these legacy components in specific industrial and medical sectors.