onsemi

LP2950ACZ-5.0G  

Linear & Switching Voltage Regulators

LP2950ACZ-5.0G Description

The LP2950ACZ-5.0G from onsemi is a fixed 5V linear voltage regulator designed for low-power applications requiring stable and reliable voltage regulation. With a maximum input voltage of 30V and an output current capability of 100mA, this regulator is ideal for systems where power efficiency and compact design are critical. The device features a low dropout voltage of 0.45V at 100mA, ensuring efficient operation even when the input voltage approaches the output level. Its quiescent current of 120 µA minimizes power dissipation, making it suitable for battery-powered applications. Packaged in a TO-92-3 through-hole format, the LP2950ACZ-5.0G is robust and easy to integrate into various circuit designs.

LP2950ACZ-5.0G Features

• Fixed 5V Output: Provides a stable voltage supply for precision circuits.
• Wide Input Range (Up to 30V): Supports diverse power sources, including unregulated supplies.
• Low Dropout Voltage (0.45V @ 100mA): Enhances efficiency in low-input scenarios.
• Low Quiescent Current (120 µA): Reduces power waste in standby or idle modes.
• Protection Features: Includes over-current and over-temperature safeguards for enhanced reliability.
• RoHS3 Compliant & REACH Unaffected: Meets environmental and regulatory standards.
• TO-92-3 Package: Compact and suitable for through-hole mounting.

LP2950ACZ-5.0G Applications

The LP2950ACZ-5.0G is particularly well-suited for:

• Battery-Powered Devices: Such as portable sensors, handheld instruments, and IoT nodes, where low quiescent current extends battery life.
• Industrial Control Systems: Provides stable voltage to microcontrollers, ADCs, and other sensitive components.
• Automotive Electronics: Used in non-critical 5V subsystems due to its wide input tolerance.
• Consumer Electronics: Ideal for low-power peripherals, such as remote controls and small displays.
• Embedded Systems: Ensures reliable power for low-current logic circuits and peripheral interfaces.

Conclusion of LP2950ACZ-5.0G

The LP2950ACZ-5.0G stands out as a cost-effective, efficient, and reliable linear voltage regulator for low-power applications. Its low dropout voltage, minimal quiescent current, and robust protection features make it a superior choice over basic regulators in energy-sensitive designs. Whether in portable, industrial, or automotive applications, this regulator delivers consistent performance with minimal overhead. Its TO-92-3 package ensures easy integration, while compliance with RoHS3 and REACH underscores its suitability for modern electronics. For designers seeking a balance of simplicity and performance, the LP2950ACZ-5.0G is an excellent solution.

LP2950ACZ-5.0G Documents

Download datasheets and manufacturer documentation for LP2950ACZ-5.0G

PCN :

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