Product Overview: LT1175IS8#PBF

The LT1175IS8#PBF is a high-performance, low dropout negative voltage regulator from Linear Technology, designed to provide precision voltage control in a wide array of applications. This regulator is capable of delivering up to 500mA of output current with a typical dropout voltage of just 0.4V at full load, which makes it an excellent choice for systems where efficiency is paramount.

Key Features

• Low Dropout Voltage: The LT1175IS8#PBF boasts a low dropout voltage, ensuring efficient operation even at low voltage differences between input and output.
• Output Current: Capable of providing up to 500mA, this regulator can support a variety of loads, making it versatile for multiple applications.
• Adjustable Output: It offers an adjustable output from -2.5V to -20V, which allows for a high degree of flexibility in circuit design.
• Stable with Low ESR Capacitors: The device remains stable with low equivalent series resistance (ESR) capacitors, which can improve performance and longevity.
• Overcurrent and Overtemperature Protection: Built-in protection features guard the regulator against conditions that could potentially cause damage.
• Thermal Shutdown: An integrated thermal shutdown mechanism helps prevent overheating, ensuring the regulator operates within safe temperature ranges.

Applications

The LT1175IS8#PBF is suitable for a variety of applications, including:

• Power supplies for operational amplifiers
• Battery-powered equipment
• Negative voltage logic supplies
• Instrumentation

Product Specifications

The LT1175IS8#PBF comes in an 8-lead SOIC package, which is both compact and easy to integrate into various circuit designs. Its operating temperature range is from -40°C to +125°C, making it reliable in extreme conditions. The device also features a low quiescent current, further enhancing its efficiency in battery-powered applications.

With its combination of features, the LT1175IS8#PBF from Linear Technology is an exceptional choice for designers looking for a reliable and versatile negative voltage regulator.