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MC7905.2CT from ON,ON Semiconductor

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MC7905.2CT

Manufacturer: ON, MOT

Three-terminale negative voltage regulator

Partnumber Manufacturer Quantity Availability
MC7905.2CT,MC79052CT ON, MOT 83 In Stock

Description and Introduction

Three-terminale negative voltage regulator **Introducing the MC7905.2CT: A Reliable -5V Voltage Regulator for Precision Applications**  

When it comes to stable and efficient voltage regulation, the **MC7905.2CT** stands out as a dependable solution for -5V power supply needs. This negative-voltage linear regulator is designed to deliver consistent performance, making it an ideal choice for a wide range of electronic applications, from industrial controls to consumer electronics.  

Engineered for precision, the MC7905.2CT provides a fixed **-5V output** with a tolerance of ±2%, ensuring reliable operation even under varying load conditions. With an output current capability of **1A**, it can support moderate power requirements while maintaining thermal stability. Its robust design includes built-in thermal overload protection and short-circuit safeguards, enhancing system durability and longevity.  

Housed in a **TO-220 package**, the MC7905.2CT offers excellent heat dissipation, making it suitable for environments where thermal management is critical. The device operates over a wide input voltage range, accommodating fluctuations while delivering a steady output. Its low dropout voltage further enhances efficiency, reducing power dissipation and improving overall system performance.  

Whether used in power supplies, instrumentation, or embedded systems, the MC7905.2CT provides a cost-effective and efficient solution for negative voltage regulation. Its ease of integration and proven reliability make it a preferred choice for engineers seeking a high-performance voltage regulator.  

For applications demanding precision, stability, and durability, the **MC7905.2CT** delivers consistent results, ensuring seamless operation in demanding electronic systems.

Application Scenarios & Design Considerations

Three-terminale negative voltage regulator

Alternative Part Number

  • L7905CV --: Negative 5V linear regulator in TO-220 package, functionally equivalent to the MC7905 series with similar current rating and pinout.
  • LM7905CT --: Widely available negative 5V regulator in TO-220, direct functional replacement with comparable dropout and thermal characteristics.
  • KA7905TU --: Negative 5V fixed regulator in TO-220 from the same manufacturer family, suitable drop-in substitute for the MC7905.2CT.

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