Manufacturer Part Number
LT3070EUFD#PBF
Manufacturer
Analog Devices
Introduction
High-performance low dropout linear regulator
Product Features and Performance
Low dropout voltage: 0.15V @ 5A
High output current: 5A
Adjustable output voltage: 0.8V to 1.8V
Excellent power supply ripple rejection: PSRR 66dB @ 120Hz
Programmable output with soft start feature
Quiescent current: 1.5mA
Product Advantages
Efficient power management for sensitive electronics
Minimal power loss due to low dropout
Fast transient response
High reliability with built-in protection features
Key Technical Parameters
Max input voltage: 3V
Output voltage range: 0.8V to 1.8V
Max current output: 5A
Quiescent current: 1.5mA
Supply current: 10mA max
Dropout voltage: 0.15V @ 5A
Quality and Safety Features
Overcurrent protection
Over-temperature protection
Reverse polarity protection
Under voltage lockout (UVLO)
Compatibility
Compatible with a broad range of positive output applications
Application Areas
Precision power supplies
Automotive electronics
Data communication systems
Portable devices
Product Lifecycle
Product status: Active
Not nearing discontinuation with available support
Several Key Reasons to Choose This Product
High efficiency and low dropout for energy-sensitive designs
Large current delivery capability for high-power applications
Robustness with multiple built-in protections
Wide operating temperature range: -40°C to 125°C
Compact surface mount package: 28-WFQFN Exposed Pad