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MC79L12ACPRA from ON,ON Semiconductor

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MC79L12ACPRA

Manufacturer: ON

100 mA Negative Voltage Regulators

Partnumber Manufacturer Quantity Availability
MC79L12ACPRA ON 3725 In Stock

Description and Introduction

100 mA Negative Voltage Regulators **Introducing the MC79L12ACPRA: A Reliable Negative Voltage Regulator for Precision Applications**  

In the realm of electronic design, stable and efficient voltage regulation is crucial for ensuring optimal performance. The **MC79L12ACPRA** stands out as a dependable **negative voltage regulator**, delivering a fixed **-12V output** with precision and reliability. Designed for low-power applications, this compact component is ideal for circuits requiring consistent voltage control without excessive power dissipation.  

Housed in a **TO-92 package**, the MC79L12ACPRA offers ease of integration into a variety of designs, from consumer electronics to industrial control systems. With an output current capability of **100mA**, it efficiently supports low-power devices while maintaining thermal stability. Its built-in **short-circuit protection** and **thermal overload protection** enhance durability, safeguarding against potential damage from unexpected electrical faults.  

Engineers and designers will appreciate the MC79L12ACPRA’s **low dropout voltage** and **minimal external component requirement**, simplifying circuit board layouts and reducing overall system costs. Whether used in audio equipment, instrumentation, or power supply modules, this regulator ensures consistent performance under varying load conditions.  

For applications demanding **negative voltage regulation** with reliability and efficiency, the MC79L12ACPRA provides a cost-effective solution without compromising quality. Its robust design and industry-standard specifications make it a preferred choice for professionals seeking dependable power management in compact, low-power systems.  

Explore the advantages of the MC79L12ACPRA and elevate your next project with precise voltage control and enhanced circuit protection.

Application Scenarios & Design Considerations

100 mA Negative Voltage Regulators

Alternative Part Number

  • L78L12ACZ --: Widely available 12V linear regulator in TO-92 package; note it is a positive regulator, so verify polarity requirements before substituting.
  • LM79L12ACZ --: Direct negative 12V fixed regulator in TO-92, functionally equivalent to the original 79L12 series.
  • UA79L12ACZ --: Negative 12V fixed linear regulator in TO-92 package, compatible replacement for the 79L12 family.

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