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MIC94310-NYCS-TR

MIC94310-NYCS-TR Description

The MIC94310-NYCS-TR is a linear regulator from Microchip Technology, designed to provide a fixed output voltage of 2.85V with a maximum output current of 200mA. This regulator is part of the Ripple Blocker™ series, known for its high performance in power management applications. It features a low dropout voltage of 0.1V at 200mA, ensuring efficient operation even at low input voltages. The regulator is housed in a 4-lead WLCSP package, making it suitable for surface mount applications. Despite its small form factor, the MIC94310-NYCS-TR offers robust performance, with a quiescent current of just 250 µA and a wide PSRR range of 85dB to 50dB across frequencies from 100Hz to 10MHz. It also includes enable control and protection features such as over-current and over-temperature protection. Although marked as obsolete, the MIC94310-NYCS-TR remains a viable option for applications requiring a reliable and efficient power solution.

MIC94310-NYCS-TR Features

• Fixed Output Voltage: Provides a stable 2.85V output, ideal for applications requiring a consistent power supply.
• Low Dropout Voltage: At 0.1V @ 200mA, it ensures high efficiency and minimal power loss, making it suitable for low voltage applications.
• Low Quiescent Current: With a quiescent current of only 250 µA, it minimizes power consumption, enhancing overall system efficiency.
• Wide PSRR Range: Offers superior noise rejection with a PSRR of 85dB to 50dB across a wide frequency range (100Hz to 10MHz), ensuring clean power delivery.
• Enable Control: Allows for dynamic control of the regulator, enabling power-saving modes and efficient power management.
• Protection Features: Includes over-current and over-temperature protection, safeguarding the regulator and connected components from damage.
• Surface Mount Package: The 4-lead WLCSP package is ideal for compact designs, saving space while maintaining reliability.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental safety and regulatory compliance.

MIC94310-NYCS-TR Applications

The MIC94310-NYCS-TR is well-suited for a variety of applications where a stable and efficient power supply is crucial. Its low dropout voltage and high PSRR make it ideal for battery-powered devices, where maintaining power efficiency and minimizing noise are essential. The regulator's compact size and surface mount package also make it suitable for space-constrained designs, such as portable electronics, wearables, and IoT devices. Additionally, its enable control and protection features make it a reliable choice for applications requiring dynamic power management and robust protection against over-current and over-temperature conditions.

Conclusion of MIC94310-NYCS-TR

The MIC94310-NYCS-TR is a high-performance linear regulator that offers a unique combination of efficiency, stability, and reliability. Its low dropout, voltage low quiescent current, and wide PSRR range make it an excellent choice for applications requiring a stable and clean power supply. Despite being marked as obsolete, its robust features and compliance with industry standards ensure that it remains a viable option for various power management needs. For designers seeking a compact, efficient, and reliable power solution, the MIC94310-NYCS-TR is a valuable component to consider.