BQ26220PWR

$8.42

Description：IC BATT MON LI-ION 1CELL 8TSSOP
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Bulk

SKU:f414e25548df Category: Battery Management Brand: Texas Instruments

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Product introduction

BQ26220PWR is listed in the Battery Management range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC BATT MON LI-ION 1CELL 8TSSOP. Review the specifications below when checking this part for your BOM.

Battery Management specifications for BQ26220PWR

Description：IC BATT MON LI-ION 1CELL 8TSSOP
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Bulk
Function：Battery Monitor
Battery Chemistry：Lithium Ion
Number of Cells：1
Fault Protection：-
Interface：HDQ
Operating Temperature：-20°C ~ 70°C (TA)
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：8-TSSOP (0.173", 4.40mm Width)
Supplier Device Package：8-TSSOP

Battery Management datasheet and documents for BQ26220PWR

BQ26220PWR

Battery Management Overview

The BQ26220PWR is a single-cell lithium-ion battery monitor manufactured by Texas Instruments. It operates within a supply voltage range of 2.8 V to 5.5 V and supports an output current of 5 mA. The device utilizes the HDQ interface for communication and is housed in an 8-TSSOP package with surface-mount installation. It functions within a temperature range of -20°C to +70°C and includes moisture sensitivity level 2 classification.

Battery Management Feature Summary

Provides monitoring capabilities for single-cell lithium-ion battery configurations
Utilizes the HDQ serial interface for data communication and control
Designed for surface-mount integration into compact electronic assemblies

Battery Management Applications

Single-cell lithium-ion battery management systems
Portable electronic devices requiring cell monitoring
Battery-powered equipment with limited space constraints

Battery Management Procurement Notes

Verify component authenticity through authorized channels due to discontinuation status. Confirm package integrity and moisture sensitivity handling requirements prior to assembly. Validate compatibility with existing system interfaces and thermal specifications before implementation.

Battery Management Selection Notes

Evaluate suitability for single-cell lithium-ion applications requiring precise monitoring. Consider the HDQ interface compatibility with host controllers. Assess thermal performance within the specified operating temperature range and ensure adequate PCB layout for the TSSOP-8 package.

Battery Management Part Context

Part of the BQ26220 series, this component serves as a dedicated battery monitor. It integrates essential sensing and communication functions into a compact form factor. The design focuses on accurate state tracking for single-cell lithium-ion chemistries in portable electronics.