The LT1963ET-2.5 from Linear Technology is a high-performance, low dropout linear regulator (LDO) that offers exceptional output voltage accuracy and stability. Designed to provide a fixed output of 2.5 volts with a capability to deliver up to 1.5 amps of continuous output current, this regulator is an ideal choice for precision, high-power applications.

Key Features

• Fixed Output Voltage: 2.5V with high accuracy.
• Output Current: Capable of delivering up to 1.5A of continuous current.
• Low Dropout Voltage: Ensures efficient operation even with a very small difference between the input and output voltages.
• Stable with Low ESR Output Capacitors: Stable with ceramic, tantalum, or aluminum electrolytic capacitors, providing flexibility in design.
• Overcurrent and Overtemperature Protection: Offers built-in protection features to safeguard the regulator and the load from adverse conditions.
• Adjustable Output: While the LT1963ET-2.5 is designed for a fixed voltage, other versions in the series offer an adjustable output for a custom voltage setting.

Applications

The LT1963ET-2.5 is versatile and can be used in a wide range of applications, including:

• Power supplies for DSPs and microcontrollers
• High-efficiency linear power supplies
• Battery-powered equipment
• Post-regulation for switching power supplies
• Avionics and military applications where reliability is paramount

Technical Specifications

With its robust design and comprehensive protection features, the LT1963ET-2.5 is engineered to meet the needs of demanding applications that require a high-quality, reliable power supply.