Manufacturer Part Number
LT3012EDE#PBF
Manufacturer
Analog Devices
Introduction
Low dropout linear voltage regulator for power management applications
Product Features and Performance
Adjustable output voltage range from 1.24V to 60V
Low dropout voltage of 0.62V at 250mA load
Output current capability of 250mA
High PSRR of 75dB at 120Hz
Low quiescent current of 100 µA
Over current and over temperature protection
Reverse polarity protection
Positive output configuration
Control features include Enable function
Single regulator integration
Product Advantages
High input voltage capability up to 80V
Support for a wide range of output voltages
Low voltage dropout ideal for low-power applications
High power supply rejection ratio ensures stable output
Low quiescent current for power-efficient operation
Robust protection features ensure reliability and safety
Key Technical Parameters
Input Voltage (Max): 80V
Output Voltage (Min/Fixed): 1.24V
Output Voltage (Max): 60V
Voltage Dropout (Max): 0.62V @ 250mA
Output Current: 250mA
Quiescent Current (Iq): 100 µA
Supply Current (Max): 18 mA
PSRR: 75dB (120Hz)
Operating Temperature Range: -40°C ~ 125°C
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Reverse Polarity Protection
Compatibility
Surface Mount technology
12-WFDFN Exposed Pad package
Compatible with 12-DFN (4x3) supplier device package
Application Areas
Industrial automation
Telecommunication systems
Automotive electronics
Power supply modules
Battery-powered devices
Product Lifecycle
Active Product Status
Continuous availability assured
Not nearing discontinuation
Several Key Reasons to Choose This Product
Supports a broad range of input and output voltages for versatile applications
High input voltage threshold suitable for industrial environments
Efficient power conversion with low dropout performance
Enhanced safety with comprehensive protection features
Ideal for battery-operated and space-constrained applications due to low quiescent current and compact package
Excellent noise reduction capabilities with a high PSRR value
Extended operating temperature range catering to harsh environment usage