BQ26220PWG4

$4.41

Description：IC BATT MON LI-ION 1CELL 8TSSOP
Series：-
Mfr：Texas Instruments
Package：Tube

SKU:314f22cb1c48 Category: Battery Management Brand: Texas Instruments

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Product introduction

BQ26220PWG4 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 BQ26220PWG4

Description：IC BATT MON LI-ION 1CELL 8TSSOP
Series：-
Mfr：Texas Instruments
Package：Tube
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 BQ26220PWG4

BQ26220PWG4

Battery Management Overview

The BQ26220PWG4 is a single-cell lithium-ion battery monitor manufactured by Texas Instruments. It utilizes an HDQ interface for communication and operates within a temperature range of -20°C to 70°C. The device is housed in an 8-TSSOP surface-mount package with a width of 4.40mm. It is designed specifically for monitoring single-cell lithium-ion battery systems.

Battery Management Feature Summary

Single-cell lithium-ion battery monitoring capability
HDQ digital interface for system communication
Surface-mount 8-TSSOP packaging

Battery Management Applications

Portable electronic devices requiring single-cell lithium-ion battery management
Consumer electronics utilizing HDQ-based battery monitoring
Industrial equipment operating within specified temperature ranges

Battery Management Procurement Notes

Verify component status as the BQ26220PWG4 is listed as discontinued by DigiKey. Confirm availability through alternative channels or authorized distributors. Ensure compatibility with existing design requirements before procurement. Check for RoHS3 compliance and moisture sensitivity level 2 specifications during sourcing.

Battery Management Selection Notes

Select this component for applications requiring single-cell lithium-ion battery monitoring with HDQ interface support. Consider the 8-TSSOP package constraints and operating temperature limits. Evaluate end-of-life status and potential supply chain risks associated with discontinued parts when designing new products.

Battery Management Part Context

The BQ26220 series belongs to Texas Instruments' portfolio of battery management integrated circuits. This specific variant includes the G4 suffix indicating lead-free and RoHS-compliant construction. It serves as a specialized solution for compact, low-pin-count battery monitoring applications in portable electronics.

Battery Management Replacement Considerations

BQ26220PW is identified as a manufacturer-recommended substitute. Verify pinout and functional equivalence before implementation. Assess package compatibility and environmental specifications for direct replacement scenarios.

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

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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

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Mode of Transportation

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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.