Product Overview: LT1370IT7 from Linear Technology

The LT1370IT7 is a high-performance, step-up DC-DC converter designed by Linear Technology to cater to a variety of applications requiring efficient voltage boost functionality. This versatile component is capable of generating output voltages up to 10 times greater than its input voltage, making it an ideal choice for applications that need a high voltage from a low voltage power supply.

Key Features

• High Switching Frequency: The LT1370IT7 operates at a switching frequency of up to 500kHz, allowing the use of smaller, more cost-effective inductors and capacitors, thus reducing the overall size and cost of the power supply design.
• High Output Power: With its ability to deliver up to 6 watts of output power, this converter is suitable for powering a broad range of devices and circuitry.
• Versatile Input Voltage Range: It accepts an input voltage range of 3V to 15V, providing flexibility for various power sources, including single-cell batteries, multi-cell batteries, and standard 12V supplies.
• Adjustable Output Voltage: The output voltage can be set with a resistor divider to the desired level, up to a maximum of 60V.
• High Efficiency: The LT1370IT7 features high efficiency, which minimizes heat generation and energy loss, thereby extending battery life in portable applications.
• Thermal Protection: It includes thermal shutdown protection to safeguard the device against overheating and potential damage.

Applications

The LT1370IT7 is suitable for a wide array of applications, including but not limited to:

• Portable devices requiring power from low-voltage batteries
• Telecommunications equipment
• Automotive accessories
• 12V to 24V or higher converters
• Medical devices
• Industrial controls

Its robust design and comprehensive feature set ensure that the LT1370IT7 from Linear Technology is an excellent choice for designers who demand a reliable and flexible step-up voltage converter for their high-power applications.