Manufacturer Part Number
LTC3850IGN-1#TRPBF
Manufacturer
Analog Devices
Introduction
The LTC3850IGN-1#TRPBF is a high-performance DC-DC switching controller designed for power management applications, particularly in converting higher voltages to lower voltages with efficient power distribution.
Product Features and Performance
Dual output step-down (buck) topology
Supports synchronous rectification for improved efficiency
Wide operating frequency range from 250kHz to 780kHz
Maximum duty cycle of 97.2%
Supports multiple control features including Current Limit, Enable, Frequency Control, Power Good, Soft Start, and Tracking
Product Advantages
High efficiency due to synchronous rectification
Flexible frequency control options ensure compatibility with various applications
High maximum duty cycle allows for low output voltage ripple
Key Technical Parameters
Output Type: Transistor Driver
Number of Outputs: 2
Output Phases: 2
Voltage Supply (Vcc/Vdd): 4V ~ 30V
Frequency Switching: 250kHz ~ 780kHz
Duty Cycle (Max): 97.2%
Operating Temperature: -40°C ~ 85°C (TA)
Quality and Safety Features
Robust operation within a wide temperature range supporting enhanced reliability
Compatibility
Designed for surface mount technology, compatible with standard mounting processes and equipment
Application Areas
Ideal for telecommunications, computing systems, and industrial applications requiring efficient power management and conversion
Product Lifecycle
Currently, this product is in an active status without any indication of nearing discontinuation, ensuring long-term availability and support.
Several Key Reasons to Choose This Product
Enables high-efficiency power conversion, which can lead to cost savings through reduced power loss
Dual-phase operation helps to minimize input and output ripple
Wide input voltage range allows use in systems with varying power supply standards
High integration of control features facilitates a comprehensive power management system
The product builds upon the reliability and reputation of Analog Devices in power management technology
LTC3850IGNLinear Technology
LTC3850GN-1LT/PBF