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Product Detailed Parameters
- Description：IC BATT CHARGER LI+ MUX WLP
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tape & Reel (TR)
- Function：-
- Battery Chemistry：-
- Number of Cells：-
- Fault Protection：-
- Interface：-
- Operating Temperature：-
- Grade：-
- Qualification：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
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Overview
The MAX14577EWA+T is a battery charger integrated circuit designed for lithium-ion batteries, manufactured by Analog Devices Inc. under the Maxim Integrated brand. It utilizes a WLP-8 package and supports surface mount installation. The device operates within a temperature range of -40°C to +85°C. Power supply specifications include a maximum voltage of 5.5V and a minimum of 2.7V. The component features a working power supply current of 9 mA and a power dissipation rating of 416 mW. It belongs to the MAX14577 series and falls under the PMIC - Battery Chargers subcategory.
Feature Summary
- Integrated battery charging management for lithium-ion cells
- Compact WLP-8 surface-mount packaging
Applications
- Lithium-ion battery charging systems
Procurement Notes
Verify availability status carefully as this component may be discontinued or subject to limited supply constraints. Confirm RoHS compliance and REACH status through official documentation before procurement. Check for obsolescence notices from Analog Devices. Ensure the specific suffix matches project requirements. Consult authorized distributors for current stock levels and lead times if available.
Selection Notes
Select this part for applications requiring compact lithium-ion battery charging solutions. Verify that the WLP-8 package fits the PCB layout constraints. Ensure the operating voltage range aligns with the system power rails. Consider thermal performance given the 416 mW dissipation rating in the small form factor. Confirm compatibility with the target battery chemistry.
Part Context
This component is part of the MAX14577 series from Analog Devices/Maxim Integrated. It serves as a specialized power management IC focused on battery charging functions. The series targets portable electronics requiring efficient and space-constrained power solutions. It represents the company's portfolio of integrated power management devices.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided source material.
