Manufacturer Part Number
LT3080EDD#TRPBF
Manufacturer
Analog Devices
Introduction
The LT3080EDD#TRPBF is a versatile, adjustable voltage linear regulator from Analog Devices, catering to applications requiring up to 1.1A of output current with a high level of precision and flexibility.
Product Features and Performance
Adjustable output voltage from 0V to 36V
Low dropout voltage of maximum 1.6V at 1.1A load
High PSRR: 75db to 20dB across 120Hz to 1MHz
Adjustable output via a single resistor
Wide input voltage range up to 36V
Low quiescent current of 500µA
Current output capability of 1.1A
Product Advantages
Versatile adjustment of output voltage for a broad range of applications
High power supply rejection ratio ensures stable output under fluctuating input conditions
Low dropout and quiescent current enhance efficiency, especially in battery-powered applications
Over Current, Over Temperature, and Short Circuit protection for increased reliability and safety
Key Technical Parameters
Voltage Input (Max): 36V
Voltage Output (Min/Fixed): 0V
Voltage Output (Max): 36V
Voltage Dropout (Max): 1.6V @ 1.1A
Current Output: 1.1A
Current Quiescent (Iq): 500µA
Current Supply (Max): 30mA
PSRR: 75db ~ 20dB (120Hz ~ 1MHz)
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Built-in Over Current, Over Temperature, and Short Circuit protection
High-grade components ensuring long-term reliability and stability in operation
Compatibility
Surface Mount technology for compatibility with modern PCB designs
8-WFDFN Exposed Pad package optimizes thermal performance
Application Areas
Power supplies
Battery-powered equipment
Microprocessor/microcontroller based systems
Linear regulators for sensitive analog circuits
Post-regulation for switch-mode power supplies
Product Lifecycle
Status: Active, indicating stable supply and support
Not nearing discontinuation, ensuring long-term availability for new designs
Several Key Reasons to Choose This Product
High flexibility in output voltage adjustment catering to a wide range of applications
Exceptional power supply rejection ratio (PSRR) maintains stable output in varied conditions
Comprehensive protection features mitigate common failure modes, enhancing system reliability
Low dropout performance maximizes usability in battery-operated devices, extending usable battery life
Active product status with Analog Devices guarantees ongoing support and supply continuity
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