LT1963AES8-2.5#PBF - Low Noise, Fast Transient Response LDO Regulator

The LT1963AES8-2.5#PBF is a high-performance low dropout linear regulator (LDO) from Linear Technology, designed to deliver a fixed output of 2.5 volts with an impressive current capability of up to 1.5A. This device stands out due to its low noise characteristics and fast transient response, making it an excellent choice for noise-sensitive applications such as RF and precision analog circuits.

Featuring an adjustable output from 1.21V to 20V with the use of external resistors, this versatile LDO can cater to a wide range of voltage requirements. Its dropout voltage is typically 340mV at full load, ensuring efficient operation even when the input voltage is close to the output voltage. The LT1963AES8-2.5#PBF is optimized for use with low-ESR ceramic capacitors, providing excellent output stability and transient response.

The device is housed in an 8-lead SOIC package, which is both compact and offers a moderate level of thermal performance. The LT1963AES8-2.5#PBF also incorporates several protective features, including overcurrent and overtemperature protection, ensuring reliable operation under a variety of conditions.

Key features of the LT1963AES8-2.5#PBF include:

• Fixed 2.5V output with 1.5A output current capability
• Low noise: 40μVRMS (10Hz to 100kHz)
• Fast transient response
• Low dropout voltage: 340mV typical at full load
• Adjustable output from 1.21V to 20V with external resistors
• Stable with low-ESR, ceramic output capacitors (10μF minimum)
• Overcurrent and overtemperature protection
• 8-lead SOIC package

With its robust design and high-quality performance, the LT1963AES8-2.5#PBF is an ideal choice for applications requiring a clean and stable power supply. Whether it's for high-end audio equipment, precision data acquisition systems, or advanced microprocessors, this regulator provides a reliable power solution where performance cannot be compromised.