Manufacturer Part Number
LT8210IFE#PBF
Manufacturer
Analog Devices
Introduction
The LT8210IFE#PBF is a versatile power management integrated circuit (PMIC) designed for DC-DC conversion with buck-boost capability, supporting a wide range of input voltages.
Product Features and Performance
Efficient step-up/step-down voltage regulation
Transistor driver output type for versatile power integration
Supports both positive output configuration and synchronous rectification for better efficiency
Built-in frequency control and soft start for enhanced power management
Power Good signal output for system monitoring
Operates at a switching frequency range of 80kHz to 400kHz
High input voltage range from 2.8V to 100V accommodating a variety of power sources
Can work in extreme temperatures ranging from -40°C to 125°C
Product Advantages
Versatile voltage regulation suitable for various applications
High input voltage range compatible with numerous power systems
Synchronous rectification for improved efficiency
Thermal shutdown and other protection features enhance safety and reliability
Clock synchronization capability simplifies system design with multiple power converters
Key Technical Parameters
Two outputs with single-phase operation
No designated maximum duty cycle, providing design flexibility
38-TFSOP package with exposed pad for better thermal management
Quality and Safety Features
Over-temperature protection
Built-in soft start to prevent inrush current at startup
Thermal performance enhanced by the exposed pad package design
Compatibility
Compatible with surface mount technology (SMT) for PCB integration
Can be used with a wide range of external components for custom power solutions
Application Areas
Telecom and networking equipment
Automotive electronics
Industrial power systems
Portable devices requiring efficient power conversion
Product Lifecycle
Currently active and not nearing discontinuation
Availability of replacements or upgrades should be verified through Analog Devices or its distributors
Several Key Reasons to Choose This Product
High flexibility in power system design due to the wide voltage range and adjustable switching frequency
Efficiency improvements possible with synchronous rectifier feature
The robust operating temperature range ensures performance in harsh environments
Inherent protection features offer reliability and safety for end applications
The product is active, suggesting ongoing support and availability from the manufacturer
LT8301IS5Linear Technology / Analog Devices
LT8218LONTIUM