TL431IDBZR

The TL431IDBZR is a precision programmable shunt voltage regulator commonly used in electronic circuits for voltage regulation. It belongs to the TL431 family, which are highly versatile three-terminal devices capable of maintaining a stable reference voltage over a wide range of supply voltages and currents.
Key features of the TL431IDBZR include:
1. Adjustable Output Voltage: It allows for adjustable output voltage from 2.5V to 36V, making it suitable for various applications.
2. Precision: Offers precise voltage regulation with a typical reference voltage tolerance of ±0.5% and a temperature coefficient of 50 ppm/°C.
3. Current Handling: Capable of driving up to 100 mA, allowing it to handle a significant amount of load current.
4. Wide Operating Range: The operating temperature ranges from -40°C to 85°C, suitable for many environments.
5. Package: The TL431IDBZR is often available in a SOT-23 package, which is compact and suitable for surface-mount technology (SMT).
Applications of the TL431IDBZR include power supplies, battery chargers, and voltage monitoring systems. Its versatility and precision make it a popular choice for ensuring stable voltage in electronic devices.

The TL431IDBZR is a precision programmable shunt voltage regulator. Key features include:
1. Adjustable Output Voltage: It supports an output voltage range of 2.5V to 36V, making it versatile for various applications.

2. Precision Reference Voltage: The device offers a typical reference voltage of 2.495V, ensuring high accuracy and stability.
3. Temperature Stability: It has excellent temperature stability, operating effectively over a wide temperature range from -40°C to 85°C.
4. Low Output Noise: The regulator features low output noise, making it suitable for sensitive electronic applications.
5. Low Dynamic Output Impedance: It provides low dynamic output impedance (typically 0.2Ω), ensuring consistent performance under varying loads.
6. Wide Operating Current Range: The TL431IDBZR operates over a wide cathode current range of 1 mA to 100 mA.
7. Package Options: Available in a SOT-23 package, it is suitable for space-constrained designs.
8. Applications: It's commonly used in power supplies, voltage monitoring, and linear regulators.
These features make the TL431IDBZR suitable for precision voltage regulation tasks in a variety of electronic circuits.

The TL431IDBZR is a precision programmable shunt voltage reference in a SOT-23-3 package. This surface-mount package is compact, making it suitable for space-constrained applications.

The TL431IDBZR is a three-terminal adjustable shunt regulator. It typically comes in a 3-pin package, such as SOT-23, TO-92, or similar configurations. The key functions of the pins are as follows:
1. Reference (Ref): This pin is used to set the reference voltage. It connects to the internal reference voltage and helps determine the output voltage level by comparing it to an external voltage divider.
2. Anode (A): The anode is the negative side of the reference voltage and is typically connected to ground in most applications. It allows current to flow through the device when the reference voltage is achieved.
3. Cathode (K): This is the output pin of the device, where the regulated voltage appears. The cathode current is controlled based on the voltage at the Reference pin, allowing the device to maintain a stable voltage across the load.
The TL431IDBZR is widely used in applications such as voltage regulation, adjustable power supplies, and as a voltage reference in various circuits.

The TL431IDBZR is manufactured by Texas Instruments. Texas Instruments (TI) is an American technology company that designs and manufactures semiconductors and various integrated circuits. The company is a leader in the production of analog electronics and embedded processors, serving industries such as consumer electronics, automotive, industrial, and communications. TI is recognized for its innovation in semiconductor technology and its extensive portfolio of products, which support a broad range of applications.

The TL431IDBZR is a precision programmable voltage reference commonly used in various applications. Its primary application areas include voltage regulation in power supplies, as a reference voltage in analog-to-digital converters, and for feedback control in switching power supplies. It is also used in error amplifiers, voltage monitoring, battery chargers, and LED drivers. Its versatility and precision make it suitable for use in consumer electronics, industrial equipment, and communication devices.

The TL431IDBZR is a programmable precision shunt regulator. Equivalent products include the LM431, LMV431, KA431, AZ431, and AS431. These parts are often interchangeable with similar voltage reference and regulation characteristics, though it's essential to verify specifications and pin configurations to ensure compatibility in your specific application.