Manufacturer Part Number
LT3045IMSE#TRPBF
Manufacturer
Analog Devices
Introduction
High-Performance Low Dropout Linear Regulator
Product Features and Performance
Ultra-Low Noise Performance
High Power Supply Rejection Ratio (PSRR)
Adjustable Output Voltage
Single Regulator Integration
Soft Start Capability
Power Good Output Indicator
Low Quiescent Current
Product Advantages
Superior Noise Reduction
Excellent Line and Load Regulation
Robust Thermal Performance
Enhanced Power Efficiency
Small Form Factor
Broad Operating Temperature Range
Key Technical Parameters
Input Voltage (Max): 20V
Output Voltage (Adjustable Range): 0V to 15V
Voltage Dropout (Max): 0.45V @ 500mA
Output Current Capability: 500mA
Quiescent Current (Iq): 20 µA
Supply Current (Max): 25 mA
Power Supply Rejection Ratio: 117dB – 53dB (120Hz – 10MHz)
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Reverse Polarity Protection
Under Voltage Lockout (UVLO)
Compatibility
Compatible with Two-terminal Current References
Application Areas
Precision Instrumentation
Medical Equipment
Professional Audio Equipment
Communications Infrastructure
High-End Consumer Electronics
Product Lifecycle
Status: Active
Availability of Replacements or Upgrades: Check Manufacturer’s Notices
Several Key Reasons to Choose This Product
Ultra-Low Output Noise Suitable for Sensitive RF Applications
Stable with a Wide Range of Output Capacitors
High PSRR Across a Broad Frequency Range
Easy to Use in Various Power Systems with Adjustable Output
Compact Package Ideal for Space-Constrained Applications
Trusted Manufacturer with a Reputation for Reliability