Linear Technology

The LTC3829IUHF#TRPBF is a high-performance, synchronous step-down switching regulator controller from Linear Technology, designed to drive all N-channel power MOSFET stages. It is an ideal choice for precision DC to DC conversion in complex power supply systems, offering a wide input voltage range and dual differential output voltage sensing.

Key Features

• Wide Input Voltage Range: The LTC3829IUHF#TRPBF operates over a broad input voltage range, accommodating various supply voltages, which makes it versatile for numerous applications.
• Output Voltage Sensing: The device includes dual differential remote output voltage sensing, ensuring precise regulation for both outputs directly at the point of load.
• Phaseshifted Full Bridge Topology: It supports phaseshifted full bridge topology, which helps in reducing switching losses and improving efficiency.
• Robust Thermal Performance: Housed in a QFN-38 package, the LTC3829IUHF#TRPBF provides excellent thermal performance, ensuring reliability even under high load conditions.
• Adjustable Operating Frequency: Users can set the operating frequency anywhere from 50kHz to 900kHz, allowing flexibility in the design to balance efficiency and component size.
• Power Good Output: This feature provides a signal once the output voltage is within the acceptable range, which is useful for sequence startup procedures.

Applications

The LTC3829IUHF#TRPBF is suitable for a variety of applications, including:

• Telecommunications infrastructure
• Industrial systems
• Datacom and storage systems
• High-density distributed power systems

Quality and Reliability

Linear Technology ensures high-quality and reliability for the LTC3829IUHF#TRPBF, with rigorous testing and quality control measures. The part is RoHS compliant and lead-free, making it suitable for eco-friendly applications and global use.

Ordering Information

The part number LTC3829IUHF#TRPBF represents the tape and reel packaging option, which is ideal for automated production environments. For detailed information on pricing and availability, please contact Linear Technology or an authorized distributor.