Texas Instruments

TLVH432BCDBZTG4

TLVH432BCDBZTG4 Description

The TLVH432BCDBZTG4 is a high-performance, adjustable shunt voltage reference from Texas Instruments, designed to provide precise and stable reference voltages in a compact SOT23-3 package. This device is part of the Power Management Integrated Circuits (PMIC) category and is ideal for a wide range of applications requiring accurate voltage references.

TLVH432BCDBZTG4 Features

• Adjustable Output Type: The TLVH432BCDBZTG4 offers an adjustable output voltage, allowing users to configure the reference voltage to meet specific application requirements. This flexibility is particularly beneficial in applications where precise control over the reference voltage is necessary.
• High Output Current Capability: With a maximum output current of 70 mA, this device can support a wide range of load conditions, making it suitable for both low and moderate current applications.
• Wide Output Voltage Range: The reference voltage can be adjusted between 1.24V and 18V, providing a broad operating range that accommodates various voltage requirements.
• High Precision: The TLVH432BCDBZTG4 features a tight tolerance of ±0.5%, ensuring high accuracy and reliability in voltage regulation. This level of precision is critical in applications where voltage stability is paramount.
• Low Cathode Current: The device operates with a low cathode current of 100 µA, which helps in minimizing power consumption and improving overall efficiency.
• Surface Mount Packaging: The SOT23-3 package is designed for surface mount technology, enabling compact and efficient PCB layouts. This packaging option is ideal for applications where space is a constraint.
• Extended Operating Temperature Range: The TLVH432BCDBZTG4 operates within a temperature range of 0°C to 70°C, making it suitable for a variety of environmental conditions.
• Compliance and Reliability: The device is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. Additionally, it has a moisture sensitivity level (MSL) of 1, indicating it is suitable for unlimited exposure to moisture, enhancing its reliability in various manufacturing processes.

TLVH432BCDBZTG4 Applications

The TLVH432BCDBZTG4 is well-suited for a variety of applications that require precise voltage references, including:

• Power Supplies: Ideal for use in precision power supplies where accurate voltage regulation is essential.
• Battery Management Systems: Provides a stable reference voltage for battery charging and monitoring circuits.
• Analog-to-Digital Converters (ADCs): Ensures accurate voltage references for ADCs, improving the precision of digital measurements.
• Digital-to-Analog Converters (DACs): Offers a reliable reference voltage for DACs, enhancing the accuracy of analog signal generation.
• Instrumentation and Test Equipment: Used in precision measurement devices and test equipment where high accuracy and stability are required.

Conclusion of TLVH432BCDBZTG4

The TLVH432BCDBZTG4 from Texas Instruments is a versatile and high-performance shunt voltage reference that offers adjustable output voltage, high precision, and a wide operating range. Its compact SOT23-3 package, combined with its low power consumption and extended temperature range, makes it an excellent choice for a variety of applications in the electronics industry. Despite being marked as obsolete, the TLVH432BCDBZTG4 remains a reliable option for applications requiring precise voltage references.