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MAX1535C - Highly Integrated Level 2 SMBus Battery Chargers

Download the MAX1535C datasheet PDF. This datasheet also covers the MAX1535B variant, as both devices belong to the same highly integrated level 2 smbus battery chargers family and are provided as variant models within a single manufacturer datasheet.

General Description

The MAX1535B/MAX1535C/MAX1535D are highly integrated, multichemistry battery chargers that simplify construction of advanced smart chargers with a minimum number of external components.

Key Features

  • The maximum current drawn from the AC adapter is programmable to avoid overloads when supplying the load and the battery charger simultaneously. This enables the user to reduce the cost of the AC adapter. The MAX1535B/MAX1535C/ MAX1535D provide a digital output that indicates the presence of an AC adapter. Based on the presence or absence of the AC adapter, the MAX1535B/MAX1535C/ MAX1535D automatically select the appropriate source for supplying power to the system by controlling two external p.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX1535B-MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
MAX1535B/MAX1535C/MAX1535D 19-3261; Rev 2; 10/05 EVAALVUAAILTAIOBNLEKIT Highly Integrated Level 2 SMBus Battery Chargers General Description The MAX1535B/MAX1535C/MAX1535D are highly integrated, multichemistry battery chargers that simplify construction of advanced smart chargers with a minimum number of external components. They use Intel’s system management bus (SMBus™) to control the charge voltage, charge current, and the maximum current drawn from the AC adapter. High efficiency is achieved through use of a constant off-time step-down topology with synchronous rectification. In addition to support of the Smart-Battery-Charger Specifications Rev 1.1, the MAX1535B/MAX1535C/ MAX1535D include additional features.