Manufacturer Part Number
MAX1715EEI+
Manufacturer
Analog Devices
Introduction
The MAX1715EEI+ is a power management integrated circuit designed for DC-DC switching control in electronic devices.
Product Features and Performance
Advanced power management capabilities
High-efficiency step-down (buck) regulator
Support for two outputs with single-phase operation
Capable of delivering up to 100% duty cycle
Synchronous rectification for improved efficiency
Features such as current limit and power good for reliable operation
Product Advantages
Improves battery life and reduces heat in portable applications
Enables compact and energy-efficient designs
Cost-effective solution for power regulation needs
Key Technical Parameters
Supply Voltage Range: 4.5V to 5.5V
Switching Frequencies: 200kHz, 300kHz, 420kHz, 540kHz
Maximum Duty Cycle: 100%
Topologies: Buck (Step-Down)
Number of Outputs: 2
Output Configuration: Positive
Quality and Safety Features
Operational Temperature Range: -40°C to 85°C
Overcurrent protection and thermal management
Compatibility
Compatible with various microcontrollers and digital systems requiring careful power management
Application Areas
Portable electronic devices
Networking and telecommunication
Computers and computer peripherals
Product Lifecycle
Not For New Designs (Possible near end of life or phased out)
Alternatives or replacements may be available
Reasons to Choose This Product
Robust power solution from a reliable manufacturer
High-efficiency step-down voltage regulation
Useful for a wide range of electronic applications
Easy integration into the system with surface mount design
Synchronous rectifier for lower power loss
Flexible switching frequency options
Suitable for applications requiring high duty cycle up to 100%
MAX1715EEI-TAnalog Devices / Maxim Integrated