MCP73844T-840I/MS

$1.50

Description：IC BATT CNTL LI-ION 1-2CEL 8MSOP
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:076e758c5704 Category: Battery Chargers Brand: Microchip Technology

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Product introduction

MCP73844T-840I/MS is listed in the Battery Chargers range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is IC BATT CNTL LI-ION 1-2CEL 8MSOP. Review the specifications below when checking this part for your BOM.

Battery Chargers specifications for MCP73844T-840I/MS

Description：IC BATT CNTL LI-ION 1-2CEL 8MSOP
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR),Cut Tape (CT)
Battery Chemistry：Lithium Ion/Polymer
Voltage - Supply (Max)：12V
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package：8-MSOP
Number of Cells：1 ~ 2
Current - Charging：-
Programmable Features：Timer
Fault Protection：-
Charge Current - Max：-
Battery Pack Voltage：8.4V
Interface：-
Grade：-
Qualification：-

Battery Chargers datasheet and documents for MCP73844T-840I/MS

MCP73844T-840I/MS

Battery Chargers Overview

The MCP73844T-840I/MS is a charge management controller designed for lithium-ion and lithium polymer batteries. It provides an output voltage of 8.4 V with a maximum output current of 10 mA. The device operates on a supply voltage ranging from 8.7 V to 12 V. It is housed in an MSOP-8 package and supports surface mount installation. This component includes a charge safety timer feature.

Battery Chargers Feature Summary

Integrated charge safety timer for enhanced battery protection
Compatible with single-cell lithium-ion and lithium polymer chemistries

Battery Chargers Applications

Portable electronic devices requiring safe charging protocols
Battery-powered equipment utilizing dual-series cell configurations
Consumer electronics with limited space constraints

Battery Chargers Procurement Notes

Verify the active status of this component, as official records indicate it may be obsolete or subject to discontinuation. Confirm the specific suffix 'T' denotes tape and reel packaging if required for automated assembly. Ensure compatibility with the 8.4 V target voltage for your specific battery stack before procurement.

Battery Chargers Selection Notes

Select this part when designing systems that require precise termination at 8.4 V for two series-connected cells. The low 10 mA output current limits its use to small-capacity batteries or trickle charging applications. Verify that the input supply voltage remains within the 8.7 V to 12 V operational range for proper regulation.

Battery Chargers Part Context

This component belongs to the MCP7384x family of battery chargers from Microchip Technology. It shares functional similarities with other parts in the series but is distinguished by its specific 8.4 V output configuration and integrated safety timer. It serves as a specialized solution for dual-cell lithium battery management.

Battery Chargers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consider evaluating other members of the MCP7384x family, such as the MCP73843T-410I/MS, while accounting for differences in output voltage and package type.

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.