Product Overview: LTC3245IDE#TRPBF

The LTC3245IDE#TRPBF is a versatile extended VIN range, low noise, buck-boost charge pump from Analog Devices Inc. This integrated circuit is designed to provide a regulated output with inputs ranging from 2.7V to 38V, making it a perfect solution for applications with wide input voltage sources such as automotive, industrial control, and portable electronics.

Key Features

• Wide Input Voltage Range: The LTC3245 can operate from an input voltage range of 2.7V to 38V, accommodating a variety of power sources.
• Buck-Boost Charge Pump: The device's charge pump maintains a regulated output voltage even when the input voltage is above, below, or equal to the output voltage.
• Low Noise Operation: It is designed to minimize the noise, making it suitable for noise-sensitive applications such as precision instrumentation and RF communication systems.
• Adjustable Output Voltage: The output voltage can be set between 2.5V and 5V using external resistors, providing flexibility for different design requirements.
• Low Quiescent Current: The LTC3245 features a low quiescent current, making it ideal for battery-powered and energy-efficient applications.
• Thermal Protection: It includes thermal shutdown protection, safeguarding the device from damage due to overheating.

Applications

• Automotive Power Systems
• Portable and Battery-Powered Equipment
• Industrial Power Supplies
• Power Meters
• Uninterruptible Power Supplies

The LTC3245IDE#TRPBF is available in a 12-lead DFN package, offering a compact solution that is easy to integrate into space-constrained designs. Its robust design ensures reliable performance even in harsh environments, making it a go-to choice for engineers looking for a high-quality power management solution.

With its combination of flexibility, efficiency, and low-noise operation, the LTC3245IDE#TRPBF from Analog Devices Inc. is an excellent choice for designers who require a reliable and versatile power management solution.