Product Overview

The LTC3736EGN#TRPBF is a high-performance, dual synchronous step-down switching regulator controller designed by Linear Technology. This advanced power management IC is tailored to meet the stringent requirements of modern portable electronics and embedded systems, delivering efficient power conversion with precision control.

Key Features

• Dual Output Channels: The LTC3736EGN#TRPBF features two independent output channels capable of providing two separate regulated voltages, which is ideal for systems that require multiple supply voltages.
• Wide Input Voltage Range: It operates from a 4V to 27V input voltage range, making it suitable for a variety of power sources, from single-cell Li-Ion batteries to multi-cell battery stacks and intermediate bus voltages.
• Adjustable Switching Frequency: The switching frequency is programmable via an external resistor or can be synchronized to an external clock, ranging from 250kHz to 750kHz, allowing designers to optimize the trade-off between efficiency and component size.
• High Efficiency: Its constant frequency, current mode architecture ensures high efficiency across a wide range of load conditions.
• Robust Protection Features: The device includes overvoltage protection, overcurrent protection, and thermal shutdown, enhancing the safety and reliability of the overall system.
• Phase-Lockable: The LTC3736EGN#TRPBF's phase-lockable frequency of 250kHz to 550kHz helps reduce noise and interference in noise-sensitive applications.

Applications

With its versatile feature set, the LTC3736EGN#TRPBF is well-suited for a broad range of applications, including:

• Portable computing devices
• Networking and telecommunication equipment
• Distributed power systems
• Industrial and automotive electronics

Package and Quality

The LTC3736EGN#TRPBF is offered in a compact 28-lead SSOP package, ensuring a minimal footprint on the PCB while providing ample thermal performance. It is also available in tape and reel packaging, denoted by the '#TRPBF' suffix, which is ideal for automated high-volume manufacturing. Linear Technology ensures high-quality standards, making this regulator controller a reliable choice for critical applications.