Taiwan Semiconductor

TS2940CP50

TS2940CP50 Description

The TS2940CP50 is a high-performance, ultra-low dropout voltage regulator designed by Taiwan Semiconductor Corporation. This regulator is specifically engineered to deliver a fixed 5V output with a maximum output current of 1A. It is ideal for applications requiring a reliable and efficient power management solution. The TS2940CP50 features a maximum input voltage of 26V and a dropout voltage of only 0.8V at 800mA, ensuring optimal performance even under varying load conditions. Its surface mount package makes it suitable for compact designs, while its current limit and protection features safeguard against overcurrent, overtemperature, and overvoltage conditions.

TS2940CP50 Features

• Output Type: Fixed
• Voltage - Input (Max): 26V
• Current - Output: 1A
• Number of Regulators: 1
• Output Configuration: Positive
• Current - Supply (Max): 110 mA
• Voltage - Output (Min/Fixed): 5V
• Voltage Dropout (Max): 0.8V @ 800mA
• Current - Quiescent (Iq): 15 mA
• Mounting Type: Surface Mount
• Control Features: Current Limit
• Protection Features: Over Current, Over Temperature, Over Voltage
• Package: Tape & Reel (TR)
• Product Status: Active
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• ECCN: EAR99
• HTSUS: 8542.39.0001

The TS2940CP50 stands out due to its ultra-low dropout voltage, which minimizes power loss and enhances efficiency. This feature is particularly advantageous in applications where input voltage fluctuations are common. The regulator's low quiescent current of 15 mA ensures minimal power consumption during operation, making it suitable for battery-powered devices and other energy-sensitive applications.

TS2940CP50 Applications

The TS2940CP50 is well-suited for a variety of applications, including:

• Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and portable gaming consoles where compact size and high efficiency are critical.
• Industrial Equipment: Suitable for industrial control systems, sensors, and other equipment that require stable and reliable power supply.
• Automotive Electronics: Can be used in automotive applications where the regulator's robust protection features and low dropout voltage ensure reliable operation under varying electrical conditions.
• Medical Devices: Applicable in medical equipment where precise voltage regulation and low power consumption are essential for maintaining device performance and battery life.

Conclusion of TS2940CP50

The TS2940CP50 from Taiwan Semiconductor Corporation is a versatile and efficient power management IC that offers a range of technical advantages. Its ultra-low dropout voltage, low quiescent current, and comprehensive protection features make it a reliable choice for a wide array of applications. Whether used in consumer electronics, industrial equipment, automotive systems, or medical devices, the TS2940CP50 ensures stable power delivery and optimal performance. Its surface mount package and compliance with industry standards such as REACH and RoHS3 further enhance its suitability for modern electronic designs.