Manufacturer Part Number
LTC3879IUD#PBF
Manufacturer
Analog Devices
Introduction
The LTC3879IUD#PBF is a DC DC Switching Controller designed for power management applications, focusing on efficient step-down voltage regulation.
Product Features and Performance
Step-down voltage regulation
Output Type: Transistor Driver
Output Configuration: Positive or Negative
Topology: Buck
Single Output with one Output Phase
Supports supply voltage from 4V to 38V
Supports synchronous rectification for improved efficiency
Includes control features such as Enable, Power Good, Soft Start, and Tracking
Product Advantages
High flexibility with both positive and negative output configurations
Increased reliability in varied supply voltages
Enhanced power efficiency through synchronous rectification
Key Technical Parameters
Voltage Supply (Vcc/Vdd): 4V ~ 38V
Number of Outputs: 1
Output Phases: 1
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 16-WFQFN Exposed Pad
Quality and Safety Features
Operates across a broad range of temperatures from -40°C to 85°C
Surface Mount technology for secure and reliable PCB mounting
Compatibility
Standard 16-QFN (3x3) package ensures compatibility with common PCB designs
Application Areas
Power management in telecommunications, computing, and industrial applications where efficiency and reliability are crucial
Product Lifecycle
Status: Active
Not nearing discontinuation, ensuring long-term availability and support
Several Key Reasons to Choose This Product
Efficient power management suitable for a variety of applications
Robust operating temperature range ensuring performance in harsh conditions
Versatile supply voltage acceptance and output configuration cater to diverse needs
Quality design and packaging for reliable integration and operation in multiple setups