Manufacturer Part Number
LT1965EMS8E-3.3#TRPBF
Manufacturer
Analog Devices, Inc.
Introduction
High-performance, low-dropout, linear voltage regulator with ultra-low quiescent current.
Product Features and Performance
Fixed 3.3V output voltage
1A output current
20V maximum input voltage
75dB power supply rejection ratio at 120Hz
Over-current, over-temperature, and reverse-polarity protection
Enable control feature
49V voltage dropout at 1.1A
Product Advantages
Excellent line and load regulation
Ultra-low quiescent current of 1.1mA
Wide operating temperature range of -40°C to 125°C
Compact 8-MSOP package with exposed pad for improved thermal performance
Key Technical Parameters
Voltage output: 3.3V
Output current: 1.1A
Input voltage range: 20V maximum
Power supply rejection ratio: 75dB at 120Hz
Protection features: Over-current, over-temperature, reverse-polarity
Control feature: Enable
Voltage dropout: 0.49V at 1.1A
Number of regulators: 1
Quiescent current: 1.1mA
Supply current (max): 40mA
Quality and Safety Features
RoHS3 compliant
8-MSOP-EP package for improved thermal performance
Compatibility
Surface mount, 8-TSSOP or 8-MSOP package
Application Areas
Suitable for a wide range of applications, including portable electronics, industrial equipment, and power supplies.
Product Lifecycle
Currently available, no indication of discontinuation.
Replacements and upgrades may be available from Analog Devices, Inc.
Several Key Reasons to Choose This Product
High-performance, low-dropout linear voltage regulator
Ultra-low quiescent current for efficient power consumption
Robust protection features for reliable operation
Wide temperature range and compact package for versatile applications
Excellent line and load regulation for stable output voltage
RoHS3 compliance for environmentally-friendly design
