Manufacturer Part Number
LT3045EDD-1#PBF
Manufacturer
Analog Devices, Inc.
Introduction
High-performance, low-noise, low-dropout linear regulator
Product Features and Performance
Adjustable output voltage from 0V to 15V
Maximum output current of 500mA
Low dropout voltage of 0.45V at 500mA
Extremely low quiescent current of 20μA
High power supply rejection ratio (PSRR) of 117dB to 53dB (120Hz to 10MHz)
Integrated protection features including over-current, over-temperature, reverse polarity, and under-voltage lockout (UVLO)
Soft-start and power-good functions
Product Advantages
Excellent performance in low-noise, low-power applications
Compact 12-pin DFN (3x3) package
Wide operating temperature range of -40°C to 125°C
Key Technical Parameters
Input voltage range: 0V to 20V
Output voltage range: 0V to 15V
Maximum output current: 500mA
Quiescent current: 20μA
Supply current (max): 25mA
Quality and Safety Features
RoHS3 compliant
Integrated protection features for enhanced reliability and safety
Compatibility
Surface mount design for easy integration into various electronic systems
Application Areas
Suitable for a wide range of low-noise, low-power applications such as portable electronics, industrial equipment, and medical devices
Product Lifecycle
This product is currently in production and not nearing discontinuation.
Replacement or upgrade options may be available from Analog Devices, Inc.
Key Reasons to Choose This Product
Excellent performance in terms of low noise, low dropout voltage, and high power supply rejection ratio
Compact and space-saving package
Integrated protection features for enhanced reliability and safety
Wide operating temperature range suitable for a variety of applications
Low quiescent current and supply current for power-efficient designs