Manufacturer Part Number
LT3042EMSE#PBF
Manufacturer
Analog Devices
Introduction
High-performance low dropout voltage regulator
Product Features and Performance
Low noise performance
High Power Supply Rejection Ratio (PSRR)
Adjustable output voltage
Surface mount technology
Exposed pad for efficient heat dissipation
Product Advantages
Ultra-low noise output for sensitive applications
High PSRR for excellent line and load transient response
Current limit and thermal overload protection enhance reliability
Reverse polarity protection
Key Technical Parameters
Number of Regulators: 1
Voltage Input (Max): 20V
Voltage Output (Min/Fixed): 0V
Voltage Output (Max): 15V
Voltage Dropout (Max): 0.35V @ 200mA
Current Output: 200mA
PSRR: 117dB to 56dB (120Hz to 10MHz)
Operating Temperature Range: -40°C to 125°C
Quality and Safety Features
Over Temperature Protection
Reverse Polarity Protection
Compatibility
Compatible with a variety of surface mount technologies for PCB integration
Application Areas
Precision instrumentation
Medical Equipment
High-end audio applications
Sensitive RF supply lines
Product Lifecycle
Currently active
Not near discontinuation
Availability of replacements or upgrades dependent on future market demands
Several Key Reasons to Choose This Product
Exceptionally low noise suitable for high-fidelity systems
High PSRR enhances system stability under varying input conditions
Adjustable output suits a wide range of application needs
High thermal performance and reliability under diverse operating conditions
Comprehensive protection features safeguard the product from abnormal operating conditions