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MAX8733A - Main Power-Supply Controllers

Download the MAX8733A datasheet PDF. This datasheet also covers the MAX8732A variant, as both devices belong to the same main power-supply controllers family and are provided as variant models within a single manufacturer datasheet.

General Description

The MAX8732A/MAX8733A/MAX8734A dual step-down, switch-mode power-supply (SMPS) controllers generate logic-supply voltages in battery-powered systems.

The MAX8732A/MAX8733A/MAX8734A include two pulsewidth modulation (PWM) controllers, adjustable from 2V to 5.5V or fixed at 5V and 3.3V.

Key Features

  • include pulse skipping, which maximizes efficiency in light-load.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX8732A_MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX8733 Main Power-Supply Controllers
MAX8730 Low-Cost Battery Charger
MAX8731 SMBus Level 2 Battery Charger
MAX8731A SMBus Level 2 Battery Charger
MAX8732 Main Power-Supply Controllers

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
19-3711; Rev 0; 5/05 High-Efficiency, Quad-Output, Main PowerSupply Controllers for Notebook Computers General Description The MAX8732A/MAX8733A/MAX8734A dual step-down, switch-mode power-supply (SMPS) controllers generate logic-supply voltages in battery-powered systems. The MAX8732A/MAX8733A/MAX8734A include two pulsewidth modulation (PWM) controllers, adjustable from 2V to 5.5V or fixed at 5V and 3.3V. These devices feature two linear regulators providing 5V and 3.3V always-on outputs. Each linear regulator provides up to 100mA output www.DataSheet4U.com current with automatic linear-regulator bootstrapping to the main SMPS outputs.