Product Overview

The LT1175IN8 is a high-performance negative low dropout regulator designed and manufactured by Linear Technology. This product is tailored for systems requiring a stable and reliable negative voltage supply. It is well-suited for a wide range of applications including industrial, automotive, and telecommunications equipment.

Key Features

• Low Dropout Voltage: The LT1175IN8 boasts a low dropout voltage, making it highly efficient for applications that require a minimal difference between the input and output voltages.
• Adjustable Output: It provides an adjustable output from -2.5V to -20V, which can be set with just two external resistors. This feature offers flexibility for various design requirements.
• High Output Current: Capable of delivering up to 500mA of output current, this regulator can handle a substantial load, making it suitable for powering multiple components or devices.
• Thermal Protection: The LT1175IN8 includes built-in thermal protection, ensuring the device operates within safe temperature ranges and protects against overheating.
• Low Quiescent Current: With a low quiescent current, this regulator maintains its efficiency even in low-power or standby modes, which is crucial for battery-powered applications.

Product Specifications

• Package: The device comes in an 8-lead PDIP package, offering a robust and easy-to-handle component for circuit boards.
• Stability: The LT1175IN8 is stable with 10μF output capacitors, which allows for stable operation without the need for large, costly capacitors.
• Noise Reduction: A noise reduction pin is available to further decrease the output noise level, an important feature for sensitive electronic applications.

Applications

• Power Supplies
• Automotive Electronics
• Telecommunication Systems
• Battery-Powered Devices
• Instrumentation

The LT1175IN8 from Linear Technology represents a reliable and versatile solution for negative voltage regulation needs. Its robust feature set ensures performance and durability across a multitude of applications.