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MC78PC33NTR from ON,ON Semiconductor

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MC78PC33NTR

Manufacturer: ON

Low Noise 150 mA Low Drop Out(LDO) Linear Voltage Regulator

Partnumber Manufacturer Quantity Availability
MC78PC33NTR ON 5823 In Stock

Description and Introduction

Low Noise 150 mA Low Drop Out(LDO) Linear Voltage Regulator # **MC78PC33NTR: A Reliable Low-Dropout Voltage Regulator for Precision Applications**  

In today’s fast-evolving electronics landscape, stable and efficient power regulation is critical for ensuring optimal performance in sensitive circuits. The **MC78PC33NTR** from ON Semiconductor is a high-performance **low-dropout (LDO) voltage regulator** designed to deliver a fixed **3.3V output** with exceptional accuracy and reliability.  

Engineered for precision applications, the MC78PC33NTR offers a **low dropout voltage** of just **500mV at 150mA**, making it an ideal choice for battery-powered devices, embedded systems, and portable electronics where power efficiency is paramount. Its ability to maintain stable voltage regulation even with minimal headroom ensures consistent performance in fluctuating input conditions.  

Key features of the MC78PC33NTR include:  
- **Fixed 3.3V output** with ±2% accuracy  
- **Ultra-low dropout voltage** for efficient power conversion  
- **Low quiescent current**, enhancing energy efficiency  
- **Thermal shutdown and current limiting** for robust protection  
- **Compact SOT-223 package**, suitable for space-constrained designs  

With a **maximum output current of 150mA**, this regulator is well-suited for powering microcontrollers, sensors, and low-power peripherals. Its **high PSRR (Power Supply Rejection Ratio)** minimizes noise interference, making it particularly valuable in analog and RF applications where signal integrity is crucial.  

The MC78PC33NTR is **RoHS compliant**, ensuring adherence to environmental standards while maintaining high reliability. Whether used in industrial automation, consumer electronics, or IoT devices, this LDO regulator provides a dependable power solution with minimal external components required.  

For engineers seeking a **cost-effective, high-performance voltage regulator**, the MC78PC33NTR stands out as a trusted choice, combining efficiency, precision, and durability in a compact form factor. Its proven performance makes it an essential component in modern electronic designs where stable power delivery is non-negotiable.

Application Scenarios & Design Considerations

Low Noise 150 mA Low Drop Out(LDO) Linear Voltage Regulator

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