Manufacturer Part Number
LTC3612EFE#TRPBF
Manufacturer
Analog Devices
Introduction
High efficiency, synchronous step-down DC/DC regulator
Product Features and Performance
Synchronous step-down (Buck) regulator topology
Adjustable output voltage range
Capable of delivering 3A output current
Wide input voltage range from 2.25V to 5.5V
Supports high switching frequency from 300kHz to 4MHz for flexible component selection
Stable with ceramic capacitors and resistive loads
High efficiency due to synchronous rectification
Wide operating temperature range suitable for harsh environments
Over-temperature and over-current protection for improved safety
Product Advantages
High conversion efficiency
Low dropout operation
Flexible switching frequency for optimal performance and size
Small package size suitable for compact designs
Key Technical Parameters
Output: 3A, Adjustable from 0.6V to 5.5V
Input Voltage: Min 2.25V, Max 5.5V
Frequency Switching: 300kHz to 4MHz
Operating Temperature: -55°C to 150°C
Quality and Safety Features
Built-in over-current protection
Over-temperature protection
Robust design ensures long-term reliability
Compatibility
Compatible with various input sources within voltage range
Suitable for use with a wide range of external components
Application Areas
Industrial power supplies
Automotive electronics
Communication equipment
Portable devices
Computing systems
Product Lifecycle
Active status, not currently nearing discontinuation
Future replacements or upgrades may become available in due course
Several Key Reasons to Choose This Product
Efficient power management with high output current capability
Flexible design options due to adjustable output voltage and switching frequency
Compact TSSOP-20 packaging for space-constrained applications
High reliability and wide temperature range suit critical applications
Renowned manufacturer known for quality and performance standards