onsemi

NCV7805BD2T

NCV7805BD2T Description

The NCV7805BD2T is a high-performance linear voltage regulator designed by onsemi, a leading manufacturer in the semiconductor industry. This regulator is part of the Linear & Switching Voltage Regulators category and is specifically tailored for automotive applications. It features a fixed output voltage of 5V and is capable of delivering up to 1A of output current. The NCV7805BD2T operates with an input voltage range up to 35V, making it suitable for a variety of power supply applications.

NCV7805BD2T Features

• Output Type: Fixed
• Voltage - Input (Max): 35V
• Current - Output: 1A
• Number of Regulators: 1
• Output Configuration: Positive
• Voltage - Output (Min/Fixed): 5V
• Voltage Dropout (Max): 2V @ 1A (Typ)
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Current - Quiescent (Iq): 8 mA
• PSRR: 83dB (120Hz)
• Protection Features: Over Temperature, Short Circuit
• Mounting Type: Surface Mount
• Package: Tube
• Product Status: Obsolete
• REACH Status: REACH Unaffected
• ECCN: EAR99
• Grade: Automotive
• HTSUS: 8542.39.0001

The NCV7805BD2T stands out with its robust protection features, including over-temperature and short-circuit protection, ensuring reliable operation in demanding environments. Its low dropout voltage of 2V at 1A makes it highly efficient, even under heavy load conditions. The regulator's high PSRR of 83dB at 120Hz ensures minimal noise and ripple in the output voltage, making it ideal for sensitive electronic circuits.

NCV7805BD2T Applications

The NCV7805BD2T is particularly well-suited for automotive applications due to its automotive grade and surface mount design. It is ideal for use in power supplies for electronic control units (ECUs), infotainment systems, and other automotive electronics where a stable and reliable 5V supply is required. The regulator's ability to handle a wide input voltage range and its low quiescent current make it suitable for applications where power efficiency and reliability are critical.

Conclusion of NCV7805BD2T

The NCV7805BD2T is a versatile and reliable linear voltage regulator designed for automotive applications. Its fixed 5V output and 1A current capability, combined with robust protection features and low dropout voltage, make it an excellent choice for power supply applications. Despite being marked as obsolete, the NCV7805BD2T remains a valuable component for engineers and designers seeking a dependable and efficient power solution.