Product Overview: LTC1516CS8#PBF

The LTC1516CS8#PBF from Linear Technology is a high-performance, step-up DC/DC converter designed to provide a compact and efficient power solution for a wide range of applications. This integrated circuit is housed in an 8-Lead Plastic SO package and is characterized by its robustness and reliability, making it an ideal choice for portable devices that require a stable power supply from a low voltage source.

Key Features

• Adjustable Output Voltage: The LTC1516CS8#PBF allows users to set the output voltage to a desired level using external resistors, providing flexibility for different application requirements.
• High Efficiency: With its switch-mode operation, this converter offers high efficiency, which is crucial for battery-powered devices as it extends battery life and reduces heat generation.
• Low Battery Detection: A built-in low battery detector ensures that the device can signal or take action when the battery voltage falls below a predefined threshold, protecting the system from deep discharge.
• Shutdown Mode: The IC can be put into a low-power shutdown mode, reducing the supply current to under 10µA, which is particularly useful for power conservation in battery-operated equipment.

Applications

The LTC1516CS8#PBF is versatile and can be used in a variety of applications, including:

• Portable Computers
• Medical Instruments
• Handheld Instruments
• GPS Receivers
• Portable Communication Devices

Technical Specifications

The device operates from an input voltage range of 1.5V to 5.5V, making it suitable for single-cell lithium-ion, or multiple-cell alkaline/NiCd/NiMH applications. It can provide an adjustable output voltage up to 34V. The LTC1516CS8#PBF also features a high switching frequency of up to 100kHz, which allows the use of small, low-cost capacitors and inductors, further minimizing the overall solution size.

Quality and Reliability

Linear Technology is known for its commitment to quality, and the LTC1516CS8#PBF is no exception. It is designed to meet the stringent requirements of even the most demanding applications, ensuring a reliable and long-lasting power solution for your product.