Manufacturer Part Number
LT1763IS8#PBF
Manufacturer
Analog Devices
Introduction
High-performance low dropout linear regulator designed for power-sensitive applications.
Product Features and Performance
500mA output current capability
Adjustable output voltage from 1.22V to 20V
Low dropout voltage: 0.45V @ 500mA
High PSRR: 65dB at 120Hz
Enable control feature
Product Advantages
Stable with low ESR output capacitors
Overcurrent and overtemperature protection for safety
Reverse polarity protection
Wide operating temperature range from -40°C to 125°C
Key Technical Parameters
Voltage - Input (Max): 20V
Voltage - Output (Min/Fixed): 1.22V
Voltage - Output (Max): 20V
Voltage Dropout (Max): 0.45V @ 500mA
Current - Output: 500mA
PSRR: 65dB (120Hz)
Quality and Safety Features
Overcurrent protection
Overtemperature protection
Reverse polarity protection
Compatibility
Surface Mount 8-SOIC package compatible with common soldering processes
Application Areas
Sensitive electronic devices
Battery-powered equipment
Portable consumer devices
Telecommunications
Product Lifecycle
Status: Active
Not nearing discontinuation
Replacements or upgrades available as needed
Several Key Reasons to Choose This Product
Reliable performance in wide temperature ranges
High output current for demanding applications
Low dropout voltage for improved efficiency
Adjustability allows flexibility in designs
Robust safety features prevent damage
High PSRR reduces supply noise impact