The LTC3624EDD#TRPBF is a high-efficiency, dual-channel, monolithic synchronous step-down regulator from Analog Devices Inc., designed to deliver outstanding performance for a wide range of applications. This compact and versatile power management solution is ideal for use in battery-powered systems, portable devices, and industrial equipment where space is at a premium and efficient power conversion is required.

Key Features

• Wide Input Voltage Range: The device operates from an input voltage range of 2.7V to 17V, making it suitable for single-cell Li-Ion applications as well as 12V intermediate bus systems.
• Dual Channel Output: Each channel can deliver up to 1A of continuous output current, which can be beneficial for systems that require multiple regulated voltages.
• High Efficiency: With its synchronous rectification, the LTC3624EDD#TRPBF achieves up to 95% efficiency, reducing power loss and heat dissipation.
• Adjustable Frequency: Users can set the switching frequency anywhere between 300kHz to 2.25MHz via an external resistor or synchronize it to an external clock, allowing for flexibility in design and optimization of component size and efficiency.
• Low Dropout Operation: The regulator's 100% duty cycle capability enables low dropout operation, which is critical for maximizing efficiency and battery life in portable applications.

Applications

Thanks to its versatile features, the LTC3624EDD#TRPBF is well-suited for a variety of applications, including:

• Portable Instruments
• Battery-Powered Equipment
• Automotive Power Supplies
• Industrial Supplies
• Point-of-Load Regulation

Package and Availability

The LTC3624EDD#TRPBF is packaged in a compact 3mm x 3mm DFN-10 (dual fine pitch leadless package), which is designed to minimize the footprint on a printed circuit board. The product is available in tape and reel packaging, denoted by the #TRPBF suffix, facilitating easy integration into automated manufacturing processes.

Quality and Reliability

Analog Devices Inc. is known for its commitment to quality and reliability. The LTC3624EDD#TRPBF is no exception, and it is built to meet the stringent standards required for industrial and automotive-grade applications, ensuring long-term performance and dependability.