Manufacturer Part Number
LT1175IST-5#PBF
Manufacturer
Analog Devices
Introduction
Low Drop Out Linear Regulator, suitable for diverse electronics requiring stable negative voltage output
Product Features and Performance
Negative Output Configuration
Fixed Output Voltage at -5V
Single Regulator Integration
High PSRR across wide frequency range
Product Advantages
Excellent line and load regulation
Low dropout voltage improving efficiency
Energy saving with low quiescent current
Key Technical Parameters
Input Voltage Max: -20V
Output Voltage: -5V
Dropout Voltage Max: 0.7V @ 500mA
Output Current: 500mA
Quiescent Current: 80 µA
Power Supply Rejection Ratio: 60db to 15dB (1kHz to 100kHz)
Control Features include Current Limit and Enable
Operating Temperature range from -40°C to 125°C
Quality and Safety Features
Robust thermal performance
Built-in protection features
Compatibility
Surface Mount compatible
Suitable for TO-261-4, TO-261AA layout
Application Areas
Power supplies
Consumer electronics
Industrial controls
Telecommunications
Product Lifecycle
Active status
No immediate discontinuation expected
Several Key Reasons to Choose This Product
Stable voltage output under various conditions
Efficient power consumption for battery-operated devices
High reliability and long operational lifespan
Easy integration in multiple applications due to standard SOT-223 packaging
Comprehensive technical support from Analog Devices