Manufacturer Part Number
LT3094EDD#PBF
Manufacturer
Analog Devices
Introduction
The LT3094 is a high-performance, low drop-out negative voltage regulator designed for precision and reliability in power management applications.
Product Features and Performance
Adjustable negative output voltage ranging from -19.5V to 0V
Maximum input voltage of -2.3V
Low dropout voltage: 0.41V @ 500mA
Output current capacity of 500mA
Excellent power supply rejection ratio (PSRR): 108dB ~ 28dB across 120Hz to 10MHz
Equipped with control features such as Enable, Power Good, and Soft Start
Product Advantages
High precision output control
Improved power efficiency with low dropout feature
Robust thermal and electrical stability
Key Technical Parameters
Voltage Input (Max): -2.3V
Voltage Output (Min/Fixed): -19.5V
Voltage Output (Max): 0V
Voltage Dropout (Max): 0.41V @ 500mA
Current Output: 500mA
Current Quiescent (Iq): 2.35 mA
Current Supply (Max): 23 mA
Quality and Safety Features
Protection against overcurrent, overtemperature, short circuit
Under Voltage Lockout (UVLO) for safety
Compatibility
Compatible with various negative output applications requiring high precision and efficiency
Mounting Type: Surface Mount
Package / Case: 12-WFDFN Exposed Pad
Application Areas
Telecommunication systems
Industrial controls
High-performance audio equipment
Product Lifecycle
Currently active in production
Not nearing discontinuation, replacements or upgrades available
Several Key Reasons to Choose This Product
Highly accurate and adjustable output voltage
Low power consumption with high PSRR for stability in noisy environments
Comprehensive protection features to enhance safety and durability
Versatile compatibility and application range
LT3094IDDADI (Analog Devices, Inc.)
LT3094EMSE#TRPBFLinear Technology