Linear Technology LTC1174CS8-5 High Efficiency Switched-Capacitor Voltage Converter

The LTC1174CS8-5 is a high-efficiency, switched-capacitor voltage converter designed and manufactured by Linear Technology, a leader in the design and production of integrated circuits. This particular model is a standout in the LTC1174 series, offering a fixed 5V output voltage, which makes it an ideal choice for applications requiring a stable power supply without the need for external resistors to set the output voltage.

The device comes in an 8-lead narrow SOIC package, denoted by the 'CS8' suffix in its part number, which is suitable for surface-mount technology (SMT) applications. The LTC1174CS8-5 is designed to be versatile, capable of up-converting, down-converting, and inverting input voltages with high efficiency. This makes it a perfect solution for battery-powered devices where extending the battery life is crucial.

One of the key features of the LTC1174CS8-5 is its low quiescent current, which is particularly beneficial in preserving battery life in portable applications. The device also boasts a high switching frequency, allowing for the use of smaller, more cost-effective capacitors and inductors, thus reducing the overall size and cost of the power supply design.

Furthermore, the LTC1174CS8-5 includes built-in short-circuit protection, adding an extra layer of security to your design. It also features automatic shifting to a power-saving Burst Mode operation at reduced load currents, which further enhances its efficiency.

With its wide input voltage range, the LTC1174CS8-5 can operate from a variety of power sources, including single or multiple battery configurations, making it a versatile choice for designers. Its ability to provide a regulated 5V output from an unregulated input source simplifies power supply design and increases system reliability.

In summary, the LTC1174CS8-5 from Linear Technology is a robust, high-efficiency switched-capacitor voltage converter that provides design flexibility, durability, and high performance for a wide range of applications such as portable electronics, battery-operated equipment, and power supply modules.