onsemi

NCP152MX330330TCG

NCP152MX330330TCG Description

The NCP152MX330330TCG is a dual linear voltage regulator designed by onsemi, offering fixed output voltages of 3.3V for both regulators. This component is part of the Linear & Switching Voltage Regulators category and is housed in a 6x6 DFN package, suitable for surface mount applications. Despite its obsolete product status, the NCP152MX330330TCG remains a reliable choice for applications requiring low dropout voltage and high power supply rejection ratio (PSRR). The device supports a maximum input voltage of 5.25V and can deliver up to 150mA per regulator, making it ideal for low-power and space-constrained designs.

NCP152MX330330TCG Features

• Output Type: Fixed, ensuring stable and consistent voltage regulation.
• Input Voltage Range: Up to 5.25V, providing flexibility for various input power sources.
• Output Current: Each regulator can deliver up to 150mA, suitable for driving multiple low-power devices.
• Low Dropout Voltage: A maximum dropout voltage of 0.22V at 150mA ensures efficient power conversion even at low input-to-output voltage differentials.
• High PSRR: 75dB at 1kHz, which minimizes noise and ripple in the output voltage, enhancing the performance of sensitive analog circuits.
• Enable Control Feature: Allows for dynamic control of the regulator’s operation, enabling power savings and flexible system management.
• Protection Features: Over-current and over-temperature protection ensures robustness and reliability in varying operating conditions.
• Low Quiescent Current: 100 µA, contributing to high efficiency in low-power applications.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory compliance.
• Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for a wide range of manufacturing environments.

NCP152MX330330TCG Applications

The NCP152MX330330TCG is well-suited for a variety of applications where dual regulated power supplies are required. Its low dropout voltage and high PSRR make it ideal for:

• Consumer Electronics: Powering sensitive analog circuits in devices such as smartphones, tablets, and portable media players.
• Industrial Equipment: Providing stable power to sensors and low-power controllers in industrial automation systems.
• Medical Devices: Ensuring reliable power supply in medical monitoring equipment and diagnostic tools.
• Automotive Applications: Suitable for in-vehicle infotainment systems and electronic control units (ECUs) where space and efficiency are critical.

Conclusion of NCP152MX330330TCG

The NCP152MX330330TCG stands out as a versatile and reliable dual linear voltage regulator, offering significant advantages over similar models. Its combination of fixed output voltage, low dropout, and high PSRR makes it an excellent choice for applications requiring stable and efficient power regulation. Despite being marked as obsolete, the NCP152MX330330TCG remains a valuable component for designers seeking a compact, high-performance solution for their power management needs.