TLV431ASN1T1G

The TLV431ASN1T1G is a precision programmable shunt regulator diode manufactured by ON Semiconductor. It is commonly used in voltage reference and regulation applications. The device offers an adjustable output voltage ranging from 2.5V to 36V, regulated by external resistors. Its key features include low dynamic impedance, a wide operating current range of 1 mA to 100 mA, and a temperature-compensated reference. The TLV431ASN1T1G is known for its stability and precision, making it suitable for use in power supply circuits, battery-operated devices, and automotive applications. It is packaged in a SOT-23 configuration, which is compact and suitable for space-constrained designs. The device is also RoHS compliant, indicating it meets environmental and safety standards. Overall, the TLV431ASN1T1G offers a cost-effective solution for designers needing accurate voltage references in their electronic designs.

The TLV431ASN1T1G is a voltage reference device, commonly used for precision voltage regulation. Its equivalent products include:
1. LMV431 by Texas Instruments
2. TL431 by multiple manufacturers (e.g., Texas Instruments, ON Semiconductor, STMicroelectronics)
3. KA431 by Fairchild Semiconductor
4. AS431 by Diodes Incorporated
These devices typically have similar functionalities and can often be used interchangeably in circuits, but always verify electrical characteristics and pin configurations before substitution.

The TLV431ASN1T1G is a precision programmable shunt voltage reference. Key features include:
1. Adjustable Output Voltage: It allows output voltage to be set anywhere from 1.24V to 18V using two external resistors.
2. Accuracy: It offers excellent voltage accuracy, typically ±1%.
3. Low Output Noise: Ensures stable performance across various applications.
4. Wide Operating Range: Operates with cathode currents from 1 mA to 100 mA.
5. Temperature Stability: Good temperature coefficient performance for reliable operation in different environments.
6. Package Options: Available in small SOT-23 packages, ideal for space-constrained applications.
7. Applications: Suitable for use in power supplies, voltage monitors, and precision regulators.
These features make the TLV431ASN1T1G a versatile component for precision voltage regulation and monitoring in electronic circuits.

The TLV431ASN1T1G is a three-terminal adjustable precision shunt regulator. It typically comes in small surface-mount packages, most commonly in SOT-23-3 packages. The pin count for the SOT-23-3 package is three, and the functions of these pins are as follows:
1. Reference (REF): This pin is the input for the reference voltage. It is used to set the desired output voltage by connecting it to a resistor network.

2. Anode (A): This pin is the anode terminal of the shunt regulator. It is typically connected to ground or the return path in the circuit.

3. Cathode (K): This pin is the cathode terminal and the output of the regulator. It is connected to the load or the voltage to be regulated.
These pins allow the TLV431ASN1T1G to provide a stable reference voltage and function as a precision adjustable voltage reference in various applications.

The TLV431ASN1T1G is manufactured by ON Semiconductor. ON Semiconductor, now known as onsemi, is a leading global supplier of semiconductor-based solutions. The company specializes in designing, manufacturing, and marketing a broad portfolio of products, including power and signal management, logic, discrete, and custom devices. These components are used in various applications across sectors such as automotive, industrial, communications, computing, and consumer electronics. onsemi focuses on energy-efficient innovations that enable customers to reduce global energy use. Additionally, the company is involved in providing solutions for vehicle electrification, ADAS, alternative energy, and power management, contributing to a more sustainable future.

The TLV431ASN1T1G is a precision adjustable shunt regulator commonly used in various applications. These include voltage reference in power supplies, voltage monitoring in battery-operated systems, and precision current limiting. It serves as a key component in feedback circuits for switch-mode power supplies and can be utilized in signal conditioning circuits. Additionally, it is employed in data acquisition systems and as a voltage regulator for low-current applications. Its versatility and precision make it suitable for use in consumer electronics, industrial control systems, and communication equipment.

The TLV431ASN1T1G is packaged in a SOT-23-3 (Small Outline Transistor) configuration. This type of package is compact and commonly used for surface-mount technology, suitable for applications requiring a voltage reference.