Manufacturer Part Number
LT1963AES8#PBF
Manufacturer
Analog Devices
Introduction
The LT1963AES8#PBF is a low dropout linear regulator designed for power management, providing adjustable output voltage with high performance.
Product Features and Performance
Adjustable output voltage from 1.21V to 20V
Output current up to 1.5A
Low dropout voltage of 0.55V at 1.5A load
Power supply rejection ratio (PSRR) of 63dB at 120Hz
Features enable control for power sequencing
Over-current and over-temperature protection
Reverse polarity protection
Product Advantages
High output current capability
Stable with low ESR capacitors
High efficiency due to low dropout voltage
Robust thermal and electrical protection features
Key Technical Parameters
Maximum Input Voltage: 20V
Minimum Output Voltage: 1.21V
Maximum Output Voltage: 20V
Dropout Voltage: 0.55V at 1.5A
Output Current: 1.5A
Quiescent Current (Iq): 1.5 mA
Supply Current (Max): 120 mA
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Over-current protection
Thermal shutdown
Reverse polarity protection
Compatibility
Compatible with surface mount technology
Package compatible with 8-SOIC (0.154", 3.90mm Width)
Application Areas
Consumer electronics
Telecommunications
Networking systems
Portable devices
Industrial controls
Product Lifecycle
Status: Active
Not currently facing discontinuation
Replacement or upgrade options available within Analog Devices LDO regulators portfolio
Several Key Reasons to Choose This Product
Wide adjustable output range suitable for various applications
High efficiency suitable for battery-powered devices
Strong protective features ensure long-term reliability
Low dropout enables better performance in low voltage applications
High PSRR for less noise in sensitive applications
LT1963AES8-1.8ADI (Analog Devices, Inc.)