Manufacturer Part Number
LT1963AEQ-2.5#PBF
Manufacturer
Analog Devices
Introduction
Low Drop Out Linear Voltage Regulator for Power Management Applications
Product Features and Performance
High-efficiency linear regulation
Stable with ceramic output capacitors
Low dropout voltage of 0.55V at 1.5A load
Output voltage fixed at 2.5V
Output current capability of 1.5A
Fast transient response
Low quiescent current of 1.5 mA
High PSRR of 63dB at 120Hz
Wide input voltage range up to 20V
Surface mount TO-263-6 package
Product Advantages
Good thermal performance
Robust design with built-in protection features
Compatible with various types of capacitors for design flexibility
Key Technical Parameters
Input voltage up to 20V
Fixed output voltage of 2.5V
5A maximum output current
55V maximum dropout voltage at full load
5mA quiescent current
120mA maximum supply current
63dB PSRR at 120Hz
Quality and Safety Features
Over Current protection
Over Temperature protection
Reverse Polarity protection
Compatibility
Use with a variety of capacitors including ceramic for output stability
Application Areas
Consumer Electronics
Telecommunications
Industrial Controls
Computing
Product Lifecycle
Active product status
No indication of discontinuation
Replacements and upgrades not specified
Several Key Reasons to Choose This Product
Regulator offers high-reliability performance in harsh conditions
Low dropout useful for applications with minimal input-to-output voltage difference
Energy-efficient operation with low quiescent current for battery-powered systems
High PSRR makes it suitable for noise-sensitive applications
Thermal and current protection enhance end-product safety
Versatile compatibility with different capacitor types supports flexible design options
LT1963AES8#TRLinear Technology / Analog Devices
LT1963AEQ-1.8LT
LT1963AES8ADI (Analog Devices, Inc.)