Texas Instruments

TL432BQDBVR

TL432BQDBVR Description

The TL432BQDBVR is a precision shunt voltage reference IC designed by Texas Instruments, a leading manufacturer in the power management sector. This device is part of the Power Management Integrated Circuit (PMIC) category and is housed in a Surface Mount package, specifically the SOT23-5 format. The TL432BQDBVR offers an adjustable output voltage range from 2.495V to 36V, making it highly versatile for a wide array of applications. It supports a maximum output current of 100 mA, ensuring robust performance in various electronic systems. The device is characterized by a ±0.5% tolerance, ensuring high precision and reliability in voltage regulation.

TL432BQDBVR Features

• Adjustable Output Voltage: The TL432BQDBVR provides an adjustable output voltage range from 2.495V to 36V, offering flexibility in design and application.
• High Precision: With a tolerance of ±0.5%, this device ensures precise voltage regulation, critical for sensitive electronic circuits.
• High Output Current: Capable of delivering up to 100 mA, the TL432BQDBVR is suitable for applications requiring higher current loads.
• Low Cathode Current: The device operates with a low cathode current of 700 µA, minimizing power consumption and heat generation.
• Surface Mount Technology: The SOT23-5 package format allows for easy integration into compact and high-density PCB designs.
• Compliance and Reliability: The TL432BQDBVR is REACH unaffected and ROHS3 compliant, ensuring environmental safety and regulatory adherence. It also has a Moisture Sensitivity Level (MSL) of 1, making it suitable for various manufacturing processes.
• Shunt Reference Type: As a shunt reference, the TL432BQDBVR is ideal for applications requiring a stable reference voltage with minimal load dependency.

TL432BQDBVR Applications

The TL432BQDBVR is well-suited for a variety of applications due to its adjustable voltage range, high precision, and robust performance. Key applications include:

• Power Supply Circuits: Ideal for voltage regulation in power supply designs, ensuring stable and precise output voltages.
• Battery Management Systems: Provides a reliable reference voltage for battery charging and monitoring circuits.
• Analog-to-Digital Converters (ADCs): Ensures accurate voltage references for ADCs, enhancing the precision of data acquisition systems.
• Digital-to-Analog Converters (DACs): Offers a stable reference voltage for DACs, improving the accuracy of analog output signals.
• Precision Measurement Instruments: Utilized in instruments requiring high-precision voltage references for accurate measurements.
• Medical Devices: Suitable for medical equipment where precise voltage regulation is critical for reliable performance.

Conclusion of TL432BQDBVR

The TL432BQDBVR is a versatile and high-performance shunt voltage reference IC from Texas Instruments. Its adjustable output voltage range, high precision, and robust output current capabilities make it an ideal choice for a wide range of applications, from power supply circuits to precision measurement instruments. The device's compliance with environmental and regulatory standards further enhances its suitability for modern electronic designs. Despite being marked as obsolete, the TL432BQDBVR remains a reliable and precise solution for applications requiring a stable reference voltage.