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MIC5335-NDYMT

MIC5335-NDYMT Description

The MIC5335-NDYMT is a high-performance dual-output voltage regulator designed by Micrel Inc., a leading manufacturer in the power management integrated circuit (PMIC) domain. This device is engineered to provide stable and efficient power regulation for a wide range of electronic applications. The MIC5335-NDYMT features two fixed-output voltage regulators, each capable of delivering up to 300mA of current with a maximum input voltage of 5.5V. The output voltages are fixed at 1.85V and 2.85V, making it suitable for applications requiring specific voltage levels.

MIC5335-NDYMT Features

• Output Type: Fixed, ensuring stable and consistent voltage levels.
• Voltage - Input (Max): 5.5V, providing flexibility in input voltage ranges.
• Current - Output: Dual 300mA outputs capable, of supporting multiple low-power devices simultaneously.
• Number of Regulators: Two, allowing for dual power supply needs in compact designs.
• Output Configuration: Positive, suitable for standard power supply configurations.
• Current - Supply (Max): 220 µA, ensuring low power consumption in standby mode.
• Voltage Dropout (Max): 0.2V @ 300mA for both regulators, minimizing power loss and improving efficiency.
• Current Qu -iescent (Iq): 125 µA, contributing to high efficiency even at low load conditions.
• PSRR: 65dB to 45dB across 1kHz to 20kHz, ensuring excellent noise rejection and signal integrity.
• Control Features: Enable functionality, allowing for dynamic control and power management.
• Protection Features: Over Current and Over Temperature protection, safeguarding the device and connected circuits from damage.
• Mounting Type: Surface Mount, ideal for compact and space-constrained designs.
• Moisture Sensitivity Level (MSL): Level 3 (168 Hours), ensuring reliability in various environmental conditions.
• Package: Bulk, suitable for large-scale production and integration.

MIC5335-NDYMT Applications

The MIC5335-NDYMT is particularly well-suited for applications requiring dual power supply rails with high efficiency and low power consumption. Some specific use cases include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearables where space and power efficiency are critical.
• Communication Devices: Suitable for powering low-power communication modules in IoT devices and wireless sensors.
• Industrial Equipment: Can be used in compact industrial controllers and monitoring systems requiring reliable power regulation.
• Medical Devices: Applicable in portable medical devices where precision voltage regulation and low power consumption are essential.

Conclusion of MIC5335-NDYMT

The MIC5335-NDYMT stands out in the power management IC market due to its dual-output capability, high efficiency, and low power consumption. Its fixed-output voltages and low dropout voltage ensure stable and efficient power delivery, making it an ideal choice for a variety of applications. The inclusion of enable control and protection features further enhances its versatility and reliability. For engineers and designers seeking a compact, high-performance power solution, the MIC5335-NDYMT offers a robust and efficient option.