Product Overview: LT1963ES8#PBF

The LT1963ES8#PBF is a high-performance, low dropout linear regulator from Linear Technology, designed to deliver a continuous output current of up to 1.5A with a dropout voltage of just 340mV at full load. This device is an ideal choice for applications requiring optimum performance in terms of line and load regulation, as well as thermal performance.

Key Features

• Output Current: Capable of delivering up to 1.5A of continuous output current.
• Low Dropout Voltage: Offers a low dropout voltage of only 340mV at full load, which enhances efficiency and allows for operation closer to the input supply voltage.
• Adjustable Output: Comes with an adjustable output from 1.21V to 20V, which can be set with external resistors.
• Stable with Low ESR Capacitors: Stable with ceramic, tantalum, and aluminum electrolytic capacitors, giving designers flexibility in choosing output capacitors.
• Low Noise: Features low output noise, making it suitable for sensitive RF supply applications and other noise-critical designs.
• Protection Features: Includes built-in protection features such as overcurrent and overtemperature protection, enhancing the reliability and longevity of the device.
• Wide Operating Temperature Range: Operates over a wide temperature range from -40°C to 125°C, suitable for industrial and automotive applications.

Applications

The LT1963ES8#PBF is versatile and can be used in a variety of applications, including:

• Power supplies for DSPs, FPGAs, and microcontrollers
• High-efficiency linear power regulation
• Battery-powered devices
• Post-regulation for switching power supplies
• Low noise instrumentation

Package and Quality

The regulator is offered in the ES8 package and is characterized by its compact size and robustness. The part number LT1963ES8#PBF indicates that it is provided in a Pb-free (lead-free) finish, complying with RoHS standards and ensuring environmental sustainability.

In summary, the LT1963ES8#PBF from Linear Technology is a highly reliable and efficient solution for a wide range of power supply applications, where performance and versatility are critical.