The PLVA659A is a high-precision voltage regulator diode designed and manufactured by NXP Semiconductors, a leader in the electronics industry. This product is part of NXP's extensive range of low-voltage avalanche regulator diodes, which are specifically engineered to provide a stable reference voltage in a variety of electronic applications.
Key Features
- Stable Voltage Regulation: The PLVA659A offers a tightly regulated output voltage, ensuring consistent performance even under varying load conditions and supply voltages.
- Low Dynamic Impedance: With its low dynamic impedance, the device is capable of maintaining voltage stability, which is crucial for sensitive electronic circuits.
- High Surge Capability: The diode's avalanche breakdown characteristic allows it to withstand transient overvoltage conditions, making it ideal for protecting sensitive components.
- Compact Package: Available in a small SOD323 (SC-76) surface-mount package, the PLVA659A is well-suited for high-density PCB designs where space is at a premium.
Applications
The PLVA659A is versatile and can be used in a wide range of applications, including:
- Battery chargers
- Power supply management
- Voltage reference in analog-to-digital converters (ADCs)
- Overvoltage protection circuits
- Electronic tuning and calibration systems
Specifications
| Parameter |
Value |
| Nominal Zener Voltage |
6.8V |
| Test Current |
5 mA |
| Maximum Zener Impedance |
10 Ohm |
| Package |
SOD323 (SC-76) |
With its precise voltage control and robust design, the PLVA659A from NXP is an excellent choice for engineers and designers looking to integrate a reliable voltage reference or protection element into their electronic systems.