TLV431BIPKG3 Adjustable Precision Shunt Regulator

The TLV431BIPKG3 is a high-quality adjustable precision shunt regulator designed by Texas Instruments, a leader in semiconductor solutions. It is a low-voltage device that can operate at a nominal voltage of 1.24 volts and can be adjusted to any value between Vref (approximately 1.24 volts) and 6 volts with two external resistors. This makes the TLV431BIPKG3 highly versatile and suitable for a wide range of applications, including power supply control and voltage monitoring.

The device features a guaranteed reference accuracy of ±1% at 25°C and ±2% over the entire industrial temperature range of -40°C to 85°C. This precision ensures reliable performance in critical applications where voltage control is vital. The TLV431BIPKG3 also has a low output noise, which is essential for sensitive electronic circuits.

One of the key benefits of the TLV431BIPKG3 is its low dynamic impedance of 0.22 ohms. This characteristic ensures stable operation under varying load conditions, making it an excellent choice for feedback control systems. Additionally, the device is capable of sourcing up to 100 mA of output current, which is sufficient for small-scale power regulation tasks.

The TLV431BIPKG3 comes in a TO-92 package, which is widely used in the industry and known for its ease of integration into various circuit designs. The TO-92 package also provides adequate power dissipation for most low-power applications. The device's lead-free and RoHS-compliant design aligns with modern environmental standards, making it suitable for use in eco-friendly products.

Applications for the TLV431BIPKG3 include adjustable voltage and current references, power supplies, and portable battery-powered devices. Its reliability and precision make it an excellent choice for designers looking to ensure the stability and longevity of their electronic products. With Texas Instruments' reputation for quality and performance, the TLV431BIPKG3 is a component that engineers can trust for their voltage regulation needs.