— IC芯片 | 连接器 | 传感器 | 被动器件 —
Product Detailed Parameters
- Description:I2C-CONTROLLED 1 ~ 4S BUCK-BOOST
- Series:-
- Mfr:Monolithic Power Systems Inc.
- Package:Tape & Reel (TR)
- Battery Chemistry:Multi-Chemistry
- Voltage - Supply (Max):22V
- Operating Temperature:-40°C ~ 125°C (TJ)
- Mounting Type:Surface Mount
- Package / Case:30-PowerWFQFN
- Supplier Device Package:30-TQFN (4x5)
- Number of Cells:1 ~ 4
- Current - Charging:Constant - Programmable
- Programmable Features:Current, Timer, Voltage
- Fault Protection:Over Current, Over Temperature, Over-Under Voltage, Short Circuit
- Charge Current - Max:6A
- Battery Pack Voltage:18.72V (Max)
- Interface:I2C, SMBus
- Grade:-
- Qualification:-
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Overview
The MP2760GVT-010A-Z is a Monolithic Power Systems integrated circuit designed for battery charging applications. It functions as a buck-boost charger compatible with 1-cell to 4-cell series battery packs. The device features an I2C control interface and incorporates NVDC power path management. It supports a wide input voltage range of 4V to 22V, enabling operation in both buck and boost modes depending on the relationship between input and battery voltages. The IC includes programmable parameters for charging current, input current limits, and system output settings.
Feature Summary
- Integrated NVDC power path management for seamless source switching
- Buck-boost topology supporting battery voltages above or below input
- I2C-controlled configuration for flexible parameter adjustment
- Compatibility with USB PD 3.0 specifications
Applications
- Portable electronic devices requiring multi-cell battery support
- Systems utilizing USB Power Delivery input sources
- Battery management solutions with strict power path requirements
Procurement Notes
Verify the specific suffix '010A' against official MPS documentation to confirm exact electrical tolerances and package variations. Ensure compatibility with existing I2C addressing schemes and NVDC MOSFET configurations in the target design. Cross-reference the datasheet for any updates regarding thermal performance or regulatory compliance status.
Selection Notes
Select this component when designing systems that require a single-chip solution for both charging and power path management across varying input conditions. It is suitable for applications needing precise control over charging profiles via digital interfaces. Consider the TQFN-30 package size constraints and thermal dissipation requirements during layout planning.
Part Context
This part belongs to the MP2760 family of battery chargers from Monolithic Power Systems. It shares core functionalities with variants like the MP2760GVT-0000-Z but may differ in specific factory-set parameters or packaging options. The family is characterized by its ability to handle 1 to 4 series cells with integrated protection features.
Replacement Considerations
Direct substitutes include other MP2760 variants such as MP2760GVT-0000-Z or MP2760GVT-0400-Z, provided their specific suffix parameters match the design requirements. Verify pinout compatibility and software register mappings before substitution.
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