LT1764EQ-2.5#TR - Low Dropout Regulator from Linear Technology

The LT1764EQ-2.5#TR is a high-performance low dropout (LDO) linear regulator designed and manufactured by Linear Technology, now part of Analog Devices. This robust regulator is capable of supplying 3A of output current with a dropout voltage of just 340mV at full load. The LT1764 series is optimized for fast transient response and is suitable for a wide range of applications requiring high current and low voltage operation.

Key Features:

• Output Voltage: The LT1764EQ-2.5#TR is pre-configured to deliver a fixed output voltage of 2.5V, which is ideal for logic and digital circuits that require a precise voltage level.
• High Current Capability: With an ability to deliver up to 3A of continuous output current, this regulator is well-suited for powering high-current devices.
• Low Dropout Voltage: The low dropout voltage of only 340mV at full load minimizes power loss and improves efficiency, making it an excellent choice for battery-powered applications.
• Adjustable Output: For applications requiring different output voltages, the LT1764 series offers an adjustable version that can be set from 1.21V to 20V with a single external resistor.
• Stable with Low ESR Output Capacitors: The device remains stable with ceramic, tantalum, or aluminum electrolytic capacitors, ensuring flexibility in design and reduced component cost.
• Overcurrent and Overtemperature Protection: Built-in protection features safeguard the regulator and the load from adverse conditions.
• Thermal Performance: The LT1764EQ-2.5#TR is available in a thermally enhanced TSSOP-16 package, which provides excellent heat dissipation characteristics.

Applications:

The LT1764EQ-2.5#TR is well-suited for a variety of applications, including but not limited to:

• Powering microprocessors and DSPs
• Telecommunications and networking equipment
• Portable and battery-powered electronics
• Post-regulation for switching power supplies

With its high efficiency, low noise characteristics, and robust protection features, the LT1764EQ-2.5#TR from Linear Technology is an excellent choice for designers looking for a reliable and high-quality power management solution.