Manufacturer Part Number
LTC3780EG#PBF
Manufacturer
Analog Devices
Introduction
The LTC3780EG#PBF is a high-performance power management DC-DC switching controller that supports both step-up and step-down voltage conversions.
Product Features and Performance
Supports Buck-Boost topology
Synchronous rectification technology for improved efficiency
Capable of switching frequencies between 200kHz and 400kHz
Features a maximum duty cycle of 99%
Operates across a wide input voltage range from 4V to 30V
Highly efficient design for various power applications
Product Advantages
Integrated functions such as current limit, enable, power good, and soft start
High reliability and performance stability across a wide operating temperature range of -40°C to 85°C
Key Technical Parameters
Output Type: Transistor Driver
Output Configuration: Positive
Number of Outputs: 1
Output Phases: 1
Voltage Supply (Vcc/Vdd): 4V ~ 30V
Frequency Switching: 200kHz ~ 400kHz
Duty Cycle (Max): 99%
Quality and Safety Features
Sturdy design ensuring long-lasting functionality
SSOP-24 packaging for robust mounting and efficient heat distribution
Compatibility
Ideal for various electronic devices requiring voltage regulation and power efficiency
Application Areas
Used in communication equipment, portable devices, and various other electronics requiring efficient power management
Product Lifecycle
Currently active with availability for long-term deployment
No indications of nearing discontinuation with continued support for upgrades and replacements
Several Key Reasons to Choose This Product
Versatile input voltage range suitable for multiple applications
High duty cycle allowing for maximum power efficiency
Robust packaging and thermal management for enhanced durability
Comprehensive control features leading to highly stable performance
Supports both step-up and step-down operations for greater flexibility in power design
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