Linear Technology

LTC1682CS8-3.3#PBF

LTC1682CS8-3.3#PBF Description

The LTC1682CS8-3.3#PBF is a high-performance, low-noise doubler charge pump designed by Linear Technology. This device is ideal for applications requiring a stable and efficient power supply with minimal noise and high reliability. The LTC1682CS8-3.3#PBF operates within a temperature range of 0°C to 70°C (TA), making it suitable for a wide range of environmental conditions. It features a fixed output configuration with a positive polarity, providing a stable 3.3V output voltage. The input voltage range of 1.8V to 4.4V allows for flexibility in power source selection, while the device can deliver up to 50mA of output current, ensuring sufficient power for various electronic components.

LTC1682CS8-3.3#PBF Features

• Low Noise Operation: The LTC1682CS8-3.3#PBF is designed to minimize noise, making it ideal for sensitive applications where signal integrity is crucial.
• Charge Pump Topology: Utilizing a charge pump topology, this device offers high efficiency and low quiescent current, which is beneficial for battery-powered applications.
• Fixed Output Voltage: The fixed 3.3V output voltage ensures a stable power supply, reducing the need for additional voltage regulation components.
• Wide Input Voltage Range: With an input voltage range of 1.8V to 4.4V, the LTC1682CS8-3.3#PBF can accommodate various power sources, enhancing its versatility.
• High Switching Frequency: The 550kHz switching frequency allows for the use of smaller external components, reducing the overall footprint and cost of the design.
• Surface Mount Packaging: The surface mount package type facilitates easy integration into compact PCB designs, ideal for space-constrained applications.
• Active Product Status: As an active product, the LTC1682CS8-3.3#PBF is readily available and supported by Linear Technology, ensuring long-term availability and technical support.
• REACH Compliance: The REACH unaffected status ensures compliance with environmental regulations, making it suitable for global markets.

LTC1682CS8-3.3#PBF Applications

The LTC1682CS8-3.3#PBF is well-suited for a variety of applications, including:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearables, where low noise and high efficiency are critical.
• Industrial Equipment: Suitable for industrial control systems, sensors, and IoT devices that require reliable power sources with minimal noise.
• Medical Devices: Applicable in medical equipment where signal integrity and low noise are essential for accurate measurements and diagnostics.
• Telecommunications: Can be used in base stations and communication devices where stable power supply and low noise are required.

Conclusion of LTC1682CS8-3.3#PBF

The LTC1682CS8-3.3#PBF from Linear Technology stands out as a robust and efficient power management solution. Its low noise operation, wide input voltage range, and fixed output voltage make it a versatile choice for a variety of applications. The high switching frequency and surface mount package further enhance its appeal for compact and space-efficient designs. With its active product status and REACH compliance, the LTC1682CS8-3.3#PBF ensures long-term availability and environmental sustainability. For engineers and designers seeking a reliable, low-noise power supply, the LTC1682CS8-3.3#PBF is an excellent choice.