NJM79M12AManufacturer: JRC 3-TERMINAL NEGATIVE VOLTAGE REGULATOR | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| NJM79M12A | JRC | 69 | In Stock |
Description and Introduction
3-TERMINAL NEGATIVE VOLTAGE REGULATOR The **NJM79M12A** is a fixed negative voltage regulator integrated circuit (IC) designed to provide a stable **-12V** output with a maximum current of **500mA**. Manufactured by **New Japan Radio (NJR)**, this component is part of the **79M series** of linear regulators, known for their reliability and ease of use in various electronic applications.  
Featuring built-in thermal overload protection and short-circuit protection, the NJM79M12A ensures safe operation under demanding conditions. Its low dropout voltage and minimal output noise make it suitable for sensitive analog and digital circuits, including audio equipment, instrumentation, and power supply modules.   The IC is housed in a **TO-220 package**, allowing for efficient heat dissipation when mounted on a heatsink. With a typical line regulation of **0.1%** and load regulation of **0.3%**, it delivers consistent performance across varying input voltages and load conditions.   Engineers often choose the NJM79M12A for its compact design, cost-effectiveness, and compliance with industry standards. Whether used in standalone power supplies or embedded systems, this regulator provides a dependable solution for maintaining precise negative voltage levels. |
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Application Scenarios & Design Considerations
3-TERMINAL NEGATIVE VOLTAGE REGULATOR
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