Linear Technology LTC1261LCS8#PBF - Switched Capacitor Voltage Converter

The LTC1261LCS8#PBF is a robust switched capacitor voltage converter designed by Linear Technology. This component is crafted to provide a convenient solution for generating a regulated negative voltage from a single positive input voltage. It is an ideal choice for applications where a negative supply is required for analog circuits, such as operational amplifiers, data converters, and sensors.

This efficient voltage converter comes in an 8-lead SOIC package, offering a compact footprint for space-constrained applications. It operates over a wide input voltage range of 4.5V to 10V, making it a versatile choice for various systems. The LTC1261LCS8#PBF can deliver a steady output current of up to 30mA, sufficient for powering small to medium-sized circuits.

One of the key features of the LTC1261LCS8#PBF is its low quiescent current, which makes it suitable for battery-powered and portable devices where power efficiency is crucial. Moreover, the device includes an onboard oscillator, eliminating the need for external frequency-setting components and simplifying the design process.

The LTC1261LCS8#PBF employs a switched capacitor voltage doubling technology to invert the input voltage, ensuring a stable and regulated output. Additionally, it integrates thermal shutdown and current limiting features to protect the device from over-current and over-temperature conditions. This ensures reliable operation and a longer lifespan for the product.

For design flexibility, the LTC1261LCS8#PBF can be used in conjunction with external capacitors to adjust the output voltage and optimize performance for specific applications. This allows designers to tailor the voltage converter to meet the requirements of their particular circuitry.

In summary, the LTC1261LCS8#PBF from Linear Technology is a high-performance switched capacitor voltage converter that offers ease of use, efficiency, and reliability. Its small form factor, coupled with its ability to generate a regulated negative voltage, makes it an excellent choice for a wide range of applications in the electronics industry.