The LT1175IN8#PBF is a high-performance, low dropout negative voltage regulator designed by Linear Technology. It is an ideal solution for applications requiring a regulated negative supply with a low voltage drop and high output accuracy. With its robust design, the LT1175IN8#PBF offers excellent stability and reliability for a wide range of industrial, telecommunications, and consumer electronic products.
Key Features
- Low Dropout Voltage: The regulator provides a low dropout voltage, which makes it suitable for low voltage applications where efficiency is critical.
- Adjustable Output: It allows for an adjustable output from -2.5V to -20V, enabling users to tailor the output voltage to their specific needs.
- High Output Current: Capable of delivering up to 500mA of output current, it can power a wide range of devices.
- Low Quiescent Current: The device features a low quiescent current, making it suitable for battery-powered applications where power conservation is essential.
- Thermal Protection: It includes built-in thermal protection that shuts down the regulator to prevent damage from overheating.
- Stable with Low ESR Capacitors: The LT1175IN8#PBF remains stable with low ESR output capacitors, providing more flexibility in component selection.
Applications
- High-efficiency linear power supplies
- Battery-powered equipment
- Negative voltage microprocessor supplies
- Low power telecommunications equipment
- Operational amplifier systems with negative rail requirements
Product Specifications
Parameter
Value
Output Voltage Range
-2.5V to -20V
Output Current
500mA
Dropout Voltage
Typically 0.4V at 500mA
Package Type
8-Lead PDIP
Operating Temperature Range
-40°C to +85°C
The LT1175IN8#PBF is a versatile and high-quality component that can be relied upon to deliver consistent performance in a variety of negative voltage applications.