Maxim Integrated Products MAX77641EVKIT# Evaluation Board MAX77641 Pmic Multifunction

For small, battery-operated electronics with existing chargers, or primary cell applications, the MAX77640/1 SIMO PMIC provides a high level of power management functionality while extending battery life. It has a smaller solution size versus its closest competitor while offering additional functionality and more power rails and extends battery life with a low quiescent current that powers all 3 rails with a quiescent current of 3.0µA and a shutdown current of 300nA. Additionally, with 3 buck-boost rails, it provides higher system efficiency (85% efficiency) for all rails than a solution with 1 buck and 2 LDOs. It's also highly customizable with fewer external parts needed and includes integrated GPIOs (which support push buttons), LED drivers, and analog multiplexer for power monitoring.

• Single-Inductor, Multiple-Output (SIMO) Extends Battery Life
• 300nA Shutdown Current
• 3.0µA Operating Quiescent Current (3 SIMO Channels On)
• Improves Overall System Efficiency while Reducing Size
• Compact, High-Efficiency Power Solution
• Three Independent Channels from SIMO Regulator
• 2.7V to 5.5V Input Voltage Range from Single Cell Li-Ion
• 0.8V to 5.25V Output Voltage Range
• 15.2mm2 Total Solution Size

Applications

Medical, Portable Devices, Consumer Electronics

Other details

Brand	MAXIM INTEGRATED PRODUCTS
Part Number	MAX77641EVKIT#
Quantity	Each
Technical Data Sheet EN
Application Note EN

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