LTC1428CS8-50#TR - Linear Technology

The LTC1428CS8-50#TR is a high-performance, programmable current source manufactured by Linear Technology, now part of Analog Devices. This precision device is designed to provide a well-regulated current source for a variety of applications, including battery charging, current-mode control systems, and LED driving. The LTC1428CS8-50#TR comes in a compact SOP-8 package, suitable for space-constrained applications.

Key Features:

• Programmable Output: Users can set the output current from 100µA to 100mA, making it versatile for different requirements.
• High Accuracy: The device ensures precise control of the output current with an accuracy of ±1%, which is critical for sensitive applications.
• Wide Input Voltage Range: It operates over a broad input voltage range, accommodating various supply voltages.
• Low Dropout Voltage: The LTC1428CS8-50#TR features a low dropout voltage, which enhances efficiency and allows operation with minimal input-to-output voltage differential.
• Thermal Protection: It includes thermal shutdown protection to safeguard the device and the application in the event of overheating.
• Surface Mount Package: The SOP-8 package is ideal for surface mount technology (SMT), promoting ease of integration into PCB designs.

Applications:

• Battery Charging Circuits
• Current Mode Control Systems
• LED Driving Solutions
• Programmable Current Sources
• Precision Current Regulation Tasks

The LTC1428CS8-50#TR is optimized for reliability and performance. Its programmable nature allows for flexible design adjustments, while its high accuracy and low power consumption make it an excellent choice for power-sensitive applications. With its robust feature set, the LTC1428CS8-50#TR from Linear Technology is a valuable component for engineers looking to implement a reliable current source in their designs.