Manufacturer Part Number
LTC3388EMSE-3#PBF
Manufacturer
Analog Devices
Introduction
The LTC3388EMSE-3#PBF is a high-efficiency step-down DC/DC converter specifically designed for power-sensitive applications, offering a low quiescent current with selectable output voltages.
Product Features and Performance
Step-Down (Buck) topology
Programmable output voltages: 2.8V, 3V, 3.3V, 5V
Single output configuration
Input voltage range from 2.7V to 20V
Output current up to 50mA
Integrated synchronous rectifier for improved efficiency
Wide operating temperature range from -40°C to 125°C
Product Advantages
High efficiency to extend battery life in portable devices
Low quiescent current to reduce power consumption in standby mode
Flexible output voltage selection for multiple application requirements
Robust operation over a broad temperature range
Key Technical Parameters
Minimum Input Voltage: 2.7V
Maximum Input Voltage: 20V
Minimum / Fixed Output Voltages: 2.8V, 3V, 3.3V, 5V
Maximum Output Current: 50mA
Quality and Safety Features
Operates reliably across a wide temperature range (-40°C to 125°C)
Compatibility
Compatible with surface mount technologies due to its MSOP package
Application Areas
Ideal for battery-powered devices, portable electronics, and energy-sensitive applications
Product Lifecycle
Current product status: Active
No indication of nearing discontinuation; check regularly with supplier for updates on lifecycle
Several Key Reasons to Choose This Product
Low power usage enhances battery longevity, making it perfect for portable applications
Programmable output voltages offer versatility for different electronic components
High reliability and performance in temperature-extremes suitable for harsh environments
Efficient power conversion technology and surface mount compatibility simplify design integration