MCP73837-FCI/MF

$1.28

Description：IC BATT CHG LI-ION 1CELL 10DFN
Series：-
Mfr：Microchip Technology
Package：Tube

SKU:5813f7622747 Category: Battery Chargers Brand: Microchip Technology

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Product introduction

MCP73837-FCI/MF is listed in the Battery Chargers range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is IC BATT CHG LI-ION 1CELL 10DFN. Review the specifications below when checking this part for your BOM.

Battery Chargers specifications for MCP73837-FCI/MF

Description：IC BATT CHG LI-ION 1CELL 10DFN
Series：-
Mfr：Microchip Technology
Package：Tube
Battery Chemistry：Lithium Ion/Polymer
Voltage - Supply (Max)：6V
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：10-VFDFN Exposed Pad
Supplier Device Package：10-DFN (3x3)
Number of Cells：1
Current - Charging：Constant - Programmable
Programmable Features：-
Fault Protection：Over Voltage
Charge Current - Max：1.1A
Battery Pack Voltage：4.2V
Interface：USB
Grade：-
Qualification：-

Battery Chargers datasheet and documents for MCP73837-FCI/MF

MCP73837-FCI/MF

Battery Chargers Overview

The MCP73837-FCI/MF is a single-cell lithium-ion and lithium-polymer charge management controller manufactured by Microchip Technology. It features automatic input selection between USB and AC adapter power sources, supporting up to 1A from AC and 500mA from USB. The device operates within a supply voltage range of 3.75V to 6V and provides a regulated output of 4.2V at 1.2A. It is housed in a 10-pin MSOP package with an operating temperature range of -40°C to +85°C.

Battery Chargers Feature Summary

Automatic switching between USB and AC adapter inputs for seamless power source selection
Integrated safety functions designed to ensure reliable charging operations
Compact surface-mount packaging suitable for space-constrained portable designs

Battery Chargers Applications

Portable electronic devices requiring single-cell battery charging
USB-powered consumer electronics
AC adapter powered mobile gadgets

Battery Chargers Procurement Notes

Verify the specific suffix 'MF' against official Microchip documentation to confirm package type and tape/reel specifications. Ensure compatibility with your PCB footprint and reflow profile requirements. Cross-reference the datasheet for humidity sensitivity handling instructions prior to assembly.

Battery Chargers Selection Notes

Select this component when dual-input flexibility is required for single-cell Li-ion or Li-Po batteries. It is suitable for applications needing automatic source prioritization without external control logic. Consider thermal performance and board layout constraints associated with the MSOP package during design integration.

Battery Chargers Part Context

This part belongs to the MCP7383x series of charge management controllers. It shares functional similarities with other models in the family but differs in package options and specific pin configurations. The series is designed for high-current charging applications in portable devices.

Battery Chargers Replacement Considerations

Check for direct substitutes like MCP73838 variants if package availability is an issue. Verify electrical parameters and pinout compatibility before substitution. Consult Microchip's official replacement guide for qualified alternatives.

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.