Analog Devices Inc. Tariff Inquiry

LT1963EFE-3.3#PBF

LT1963EFE-3.3#PBF Description

The LT1963EFE-3.3#PBF is a high-performance linear voltage regulator designed by Analog Devices Inc., a leading manufacturer in the electronics industry. This regulator is part of the Linear & Switching Voltage Regulators category and is specifically designed to provide a fixed output voltage of 3.3V with a maximum output current of 1.5A. The device is housed in a 16-lead TSSOP package, making it suitable for surface mount applications.

The LT1963EFE-3.3#PBF is characterized by its ability to operate with an input voltage range up to 20V, ensuring compatibility with a wide range of power sources. It features a low dropout voltage of 0.55V at 1.5A, which is crucial for maintaining efficiency in low-input voltage scenarios. Additionally, the regulator boasts a quiescent current of just 1.5 mA, contributing to its overall efficiency and making it ideal for battery-powered applications.

LT1963EFE-3.3#PBF Features

• Output Type: Fixed
• Voltage - Input (Max): 20V
• Current - Output: 1.5A
• Number of Regulators: 1
• Output Configuration: Positive
• Current - Supply (Max): 120 mA
• Voltage - Output (Min/Fixed): 3.3V
• Voltage Dropout (Max): 0.55V @ 1.5A
• Current - Quiescent (Iq): 1.5 mA
• PSRR: 63dB (120Hz)
• Control Features: Enable
• Protection Features: Over Current, Over Temperature, Reverse Polarity
• Package: Tube
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Mounting Type: Surface Mount
• Product Status: Active
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• ECCN: EAR99
• HTSUS: 8542.39.0001

LT1963EFE-3.3#PBF Applications

The LT1963EFE-3.3#PBF is well-suited for a variety of applications due to its robust performance and feature set. It is particularly ideal for:

• Battery-Powered Devices: The low quiescent current and low dropout voltage make it highly efficient for applications where battery life is critical.
• Consumer Electronics: Its compact size and surface mount package make it suitable for space-constrained applications such as smartphones, tablets, and portable gaming devices.
• Industrial Equipment: The over current, over temperature, and reverse polarity protection features ensure reliable operation in harsh industrial environments.
• Medical Devices: The high PSRR and low noise characteristics make it suitable for sensitive medical equipment where power supply noise can affect performance.

Conclusion of LT1963EFE-3.3#PBF

The LT1963EFE-3.3#PBF stands out as a versatile and reliable linear voltage regulator, offering a combination of high efficiency, low dropout voltage, and robust protection features. Its fixed 3.3V output and 1.5A current capability make it suitable for a wide range of applications, from consumer electronics to industrial and medical devices. The inclusion of enable control and comprehensive protection mechanisms further enhances its reliability and flexibility. For engineers seeking a high-performance regulator with a fixed output voltage, the LT1963EFE-3.3#PBF is an excellent choice.