Manufacturer Part Number
MAX1627ESA
Manufacturer
Analog Devices
Introduction
The MAX1627ESA is a step-down, buck DC-DC switching controller designed to manage power in electronic devices.
Product Features and Performance
Single Output Transistor Driver
Step-Down (Buck) Topology
One Output Phase
Supports Supply Voltages from 3V to 16.5V
300kHz Switching Frequency
100% Maximum Duty Cycle
Surface Mount, 8-Pin SOIC Package
Product Advantages
High Efficiency due to Buck Conversion
Wide Input Voltage Range for Versatile Use
Capable of Delivering a High Duty Cycle for Increased Power Needs
Key Technical Parameters
Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 3V ~ 16.5V
Frequency - Switching: 300kHz
Duty Cycle (Max): 100%
Control Features: Enable
Operating Temperature Range: -40°C ~ 85°C
Quality and Safety Features
Operates within Industrial Temperature Ranges
Compatibility
Surface Mount Technology Compatible with Common PCB Assemblies
8-SOIC Package Compatible with Standard Sockets
Application Areas
Industrial Power Supplies
Portable Devices
Consumer Electronics
Product Lifecycle
Obsolete - Product has been discontinued with potential for limited availability. It may be difficult to obtain and replacements or upgrades should be considered.
Reasons to Choose This Product
Supports a Wide Range of Input Voltages, Offering Flexibility Across Different Power Environments
100% Duty Cycle Capability Makes It Suitable for High Power Operations
Industrial Grade Operating Temperature Range Ensures Reliability Under Harsh Conditions
Buck Topology Ensures Efficient Power Conversion, Reducing Energy Wastage
Simple Enable Control for Easy Power Management