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MAX1613 Datasheet Bridge-Battery Backup Controller

Manufacturer: Maxim Integrated (now Analog Devices)

Download the MAX1613 datasheet PDF. This datasheet also includes the MAX1612 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX1612_MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.

General Description

The MAX1612/MAX1613 manage the bridge battery (sometimes called a hot-swap or auxiliary battery) in portable systems such as notebook computers.

They

Overview

MAX1612/MAX1613 19-4785; Rev 0; 11/98 EVFAOLLULAOTWIOSNDKAITTAMSAHNEUEATL Bridge-Battery Backup Controllers for Notebooks.

Key Features

  • o Reduce Battery Size and Cost o Four Key Circuit Blocks Adjustable Boost DC-DC Converter NiCd/NiMH Trickle Charger Always-On Linear Regulator (+28V Input) Low-Battery Detector o Low 18µA Quiescent Current o Selectable Charging/Discharging Rates o Preset Linear-Regulator Voltage 5V (MAX1612) 3.3V (MAX1613) o 4V to 28V Main Input Voltage Range o Internal Switch Boost Converter o Small 16-Pin QSOP Package PART MAX1612EEE MAX1613EEE Ordering Information TEMP. RANGE -40°C to +85°C -40°C to +85°C.