Manufacturer Part Number
MAX629ESA+
Manufacturer
Analog Devices
Introduction
The MAX629ESA+ is a versatile, compact DC-DC converter designed for power management applications.
Product Features and Performance
Step-Up and Step-Up/Step-Down Functionality
Adjustable Positive or Negative Output Configuration
Supports Boost, Flyback, SEPIC Topologies
500mA Output Current Capacity
Flexible Input Voltage Range from 2.7V to 5.5V
Adjustable Output Voltage from ±0.8V up to ±28V
300kHz Switching Frequency
Operational over a Wide Temperature Range of -40°C to 85°C
Product Advantages
High Efficiency and Versatility
Low Input Voltage Operation
Compact 8-SOIC Package Suitable for Space-Constrained Applications
Able to Generate Both Positive and Negative Output Voltages
Suitable for a Variety of Topologies Including Boost and Flyback
Key Technical Parameters
Voltage - Input (Min): 2.7V
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): ±0.8V
Voltage - Output (Max): ±28V
Current - Output: 500mA
Frequency - Switching: 300kHz
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Designed to Meet Industry Standard Specifications
Operates Reliably within Specified Temperature Range
No Synchronous Rectifier for Simplified Design
Compatibility
Surface Mount 8-SOIC Package
Compatible with Various Standard Circuit Board Layouts
Application Areas
Power Management for Portable Devices
Battery Powered Systems
Industrial Controls
Telecommunications Equipment
Product Lifecycle
Status: Active
Not Near Discontinuation
Replacements or Upgrades Typically Available for Active Products
Several Key Reasons to Choose This Product
Efficient Power Conversion for Both Step-Up and Step-Down Needs
Flexible for Multiple Applications due to Adjustable Output Voltage
Stable Operation across a Wide Range of Temperatures and Conditions
Ease of Integration into Design with Surface Mount Package
Reputable Manufacturer Known for Quality and Reliability