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MP2674EG-LF-P
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Product Detailed Parameters
- Description：IC BATT CHRG LI-ION
- Series：-
- Mfr：Monolithic Power Systems Inc.
- Package：Tape & Reel (TR)
- Battery Chemistry：Lithium Ion/Polymer
- Voltage - Supply (Max)：5.5V
- Operating Temperature：-20°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：8-TFDFN
- Supplier Device Package：8-QFN (2x2)
- Number of Cells：1
- Current - Charging：Constant - Programmable
- Programmable Features：-
- Fault Protection：Over Current, Over Temperature, Over Voltage
- Charge Current - Max：1.5A
- Battery Pack Voltage：4.475V (Max)
- Interface：-
- Grade：-
- Qualification：-
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Overview
The MP2674EG-LF-P is a power supply support circuit manufactured by Monolithic Power Systems. It is an adjustable, single-channel device housed in a QFN-8 package with dimensions of 2 x 2 mm (MO-220VCCD). The component functions as a charge management IC suitable for lithium-ion and lithium polymer battery types. It supports surface mount installation and operates within a specified temperature range.
Feature Summary
- Adjustable single-channel power supply support functionality
- Integrated charge management for lithium-based batteries
- Compact QFN-8 package design for space-constrained applications
Applications
- Remote control circuits for lighting or other applications
- IF amplifier circuits with neutralization in radios
- Digital tube display circuits for massagers
Procurement Notes
Verify the specific suffix 'LF-P' against official MPS documentation to confirm lead-free status and tape-and-reel packaging configuration. Ensure the ordering part number matches the exact electrical specifications required for the target application. Cross-reference the manufacturer's latest datasheet to validate pinout compatibility and thermal performance characteristics before finalizing procurement decisions.
Selection Notes
Select this component when designing systems requiring a compact, adjustable power supply support solution for single-cell lithium batteries. The QFN-8 form factor is ideal for portable electronics where board space is limited. Consider the operational temperature range and input voltage requirements to ensure compatibility with the system's power architecture and environmental conditions.
Part Context
This component belongs to the MP2674 series from Monolithic Power Systems, categorized under PMIC - Power Management ICs. It is functionally related to variants such as MP2674EG, MP2674EG-LF, and MP2674EG-Z, which share similar core specifications but may differ in packaging compliance or reel configurations.
Replacement Considerations
Potential substitutes include MP2674EG, MP2674EG-LF, and MP2674EG-Z. Verify that alternative suffixes match the required RoHS compliance and packaging type (e.g., cut tape vs. reel) for the specific manufacturing process.
