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MIC5370-4CYMT-TR

MIC5370-4CYMT-TR Description

The MIC5370-4CYMT-TR is a dual fixed-output linear voltage regulator designed by Microchip Technology. This device offers two independent regulators with fixed output voltages of 1V and 1.2V, making it highly suitable for applications requiring multiple regulated voltage sources. The regulator is designed to operate with an input voltage range up to 5.5V and can deliver a maximum output current of 150mA per channel. The MIC5370-4CYMT-TR features a low quiescent current of 45µA and a maximum supply current of 85µA, ensuring high efficiency and minimal power consumption.

The regulator's dropout voltage is a mere 0.31V at 150mA, which is significantly lower than many comparable devices. This low dropout voltage allows the regulator to maintain high efficiency even when the input voltage is close to the output voltage. Additionally, the regulator offers excellent power supply rejection ratio (PSRR) of 60dB at 1kHz, ensuring stable output voltage under varying input conditions.

The MIC5370-4CYMT-TR is housed in a surface-mount package, specifically a 6-lead MLF (Tape & Reel), which is ideal for compact and high-density PCB designs. The device is RoHS3 compliant and has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing processes without the need for special handling.

MIC5370-4CYMT-TR Features

• Dual Fixed-Output Regulators: Provides two independent regulators with fixed output voltages of 1V and 1.2V.
• Low Dropout Voltage: 0.31V at 150mA per channel, ensuring high efficiency.
• Low Quiescent Current: 45µA, contributing to minimal power consumption.
• High PSRR: 60dB at 1kHz, ensuring stable output voltage.
• Protection Features: Over current and over temperature protection to safeguard the device and connected circuits.
• Enable Control: Allows for dynamic control of the regulator's operation.
• Surface-Mount Package: 6-lead MLF (Tape & Reel) for compact and high-density PCB designs.
• Compliance: RoHS3 compliant and REACH unaffected, ensuring environmental and regulatory compliance.
• Moisture Sensitivity Level: MSL 1, suitable for a wide range of manufacturing processes.

MIC5370-4CYMT-TR Applications

The MIC5370-4CYMT-TR is ideal for a variety of applications where dual fixed-output voltage regulation is required. Some specific use cases include:

• Consumer Electronics: Ideal for powering low-voltage components in devices such as smartphones, tablets, and portable gaming consoles.
• Industrial Equipment: Suitable for applications requiring stable and efficient power regulation, such as sensors, actuators, and control systems.
• Communication Devices: Provides reliable power regulation for components in routers, switches, and other networking equipment.
• Automotive Applications: Can be used in various automotive electronic systems, including infotainment systems and advanced driver-assistance systems (ADAS).

Conclusion of MIC5370-4CYMT-TR

The MIC5370-4CYMT-TR from Microchip Technology is a highly efficient and reliable dual fixed-output linear voltage regulator. Its low dropout voltage, low quiescent current, and high PSRR make it an excellent choice for applications requiring stable and efficient power regulation. The device's compact surface-mount package and compliance with environmental regulations further enhance its appeal for modern electronic designs. Whether used in consumer electronics, industrial equipment, or automotive applications, the MIC5370-4CYMT-TR offers superior performance and reliability, making it a standout choice in its category.