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RP201K331D-TR

RP201K331D-TR Description

The RP201K331D-TR is a high-performance linear regulator designed for a wide range of power management applications. Manufactured by Nisshinbo Micro Devices Inc., this device belongs to the RP201x series and is engineered to provide a fixed 3.3V output voltage with a maximum input voltage of 5.25V. It features a single regulator with a positive output configuration, capable of delivering a stable 150mA output current. The regulator is designed with a low dropout voltage of 0.18V at 150mA, ensuring efficient power conversion even under low input voltage conditions. The RP201K331D-TR also boasts a low quiescent current of 4µA, making it ideal for battery-powered and low-power consumption applications. The device is RoHS compliant, ensuring environmental sustainability and regulatory compliance. It is available in a surface-mount DFN1212-6 package and comes in a tape and reel format, facilitating easy integration into modern electronic designs.

RP201K331D-TR Features

• Output Type: Fixed 3.3V output voltage, providing a stable power supply for sensitive electronic components.
• Voltage - ( InputMax): 5.25V, allowing for a wide range of input voltage sources.
• Current - Output: 150mA, sufficient for powering various low-to-medium power devices.
• Voltage Dropout (Max): 0.18V @ 150mA, ensuring high efficiency even at low input voltages.
• Number of Regulators: Single regulator with a positive output configuration, simplifying design and reducing component count.
• Current - Quiescent (Iq): 4µA, minimizing power consumption in standby or low-load conditions.
• Control Features: Enable functionality, providing precise control over the regulator’s operation.
• Protection Features: Over-current protection, safeguarding the device and connected components from damage.
• Package: DFN1212-6, offering a compact and thermally efficient solution suitable for space-constrained designs.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), ensuring reliability in various environmental conditions.
• RoHS Status: RoHS compliant, adhering to environmental and regulatory standards.
• Mounting Type: Surface Mount, compatible with modern PCB assembly techniques.

RP201K331D-TR Applications

The RP201K331D-TR is ideal for a variety of applications where reliable and efficient power management is crucial. Its low dropout voltage and low quiescent current make it particularly suitable for:

• Battery-powered devices: Ensuring long battery life and stable performance.
• Portable electronics: Providing a compact and efficient power solution for devices such as smartphones, tablets, and wearables.
• IoT devices: Powering sensors and communication modules with minimal power consumption.
• Medical devices: Offering a reliable and stable power supply for critical medical equipment.
• Industrial applications: Providing efficient power management for control systems and instrumentation.

Conclusion of RP201K331D-TR

The RP201K331D-TR stands out as a versatile and efficient linear regulator, offering a combination of low dropout voltage, low quiescent current, and over-current protection. Its compact DFN1212-6 package and surface-mount configuration make it an ideal choice for modern electronic designs, particularly in applications requiring high efficiency and minimal power consumption. With its RoHS compliance and robust protection features, the RP201K331D-TR ensures reliability and sustainability, making it a preferred choice for engineers and designers in the electronics industry.