RT9467GQW

$3.76

Description：IC BATT CHG LI-ION 1CELL 24WQFN
Series：-
Mfr：Richtek USA Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:d58f8766007a Category: Battery Chargers Brand: Richtek USA Inc.

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Product introduction

Product Detailed Parameters

Description：IC BATT CHG LI-ION 1CELL 24WQFN
Series：-
Mfr：Richtek USA Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Battery Chemistry：Lithium Ion/Polymer
Voltage - Supply (Max)：14V
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：24-WFQFN Exposed Pad
Supplier Device Package：24-WQFN (4x4)
Number of Cells：1
Current - Charging：Constant
Programmable Features：-
Fault Protection：Over Temperature, Over Voltage
Charge Current - Max：5A
Battery Pack Voltage：-
Interface：I2C
Grade：-
Qualification：-

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RT9467GQW

Overview

The RT9467GQW is a single-cell lithium-ion battery charger IC manufactured by Richtek USA Inc. It supports a maximum charging current of 5A and features an input voltage range up to 14V. The device utilizes a 24-WQFN (4x4) package with exposed pad for surface mount installation. It includes I2C interface and USB connectivity, operating within a temperature range of -40°C to 85°C.

Feature Summary

Integrates power path management for system power distribution
Supports USB-OTG boost mode for host functionality
Includes comprehensive safety protections against over-temperature and over-voltage conditions

Applications

Portable electronic devices requiring fast charging capabilities
Smartphones and tablets with single-cell Li-Ion batteries
USB-powered consumer electronics with OTG requirements

Procurement Notes

Verify the specific suffix and tape/reel quantity against official distributor catalogs before ordering. Confirm moisture sensitivity level handling procedures are followed during assembly. Ensure the supplier provides valid RoHS compliance documentation matching the component revision.

Selection Notes

Select this component when a high-current 5A charging solution with integrated power path management is required. It is suitable for applications needing USB-OTG support alongside standard charging functions. Compare pinout compatibility and thermal performance against existing designs to ensure seamless integration.

Part Context

This part belongs to Richtek's battery charger portfolio designed for portable applications. It complements other models like the RT9466 and RT9527 by offering higher current capacity and advanced power path features. The series targets modern mobile devices demanding efficient and compact power management solutions.

Replacement Considerations

The BQ25895MRTWR from Texas Instruments is listed as a substitute option in public databases. Verify electrical parameter alignment and pin-to-pin compatibility before implementation.