Texas Instruments
La imagen puede ser una representación.
Consulte las especificaciones para obtener detalles del producto.
TLVH431BIDBZR
Ver Detalle Hojas de datos

TLVH431BIDBZR

Product Overview

Category

The TLVH431BIDBZR belongs to the category of voltage references.

Use

It is commonly used as a precision shunt regulator for applications requiring a stable voltage reference.

Characteristics

  • Precision voltage reference
  • Adjustable output voltage
  • Low operating current
  • High accuracy

Package

The TLVH431BIDBZR is available in a small SOT-23 package, making it suitable for space-constrained applications.

Essence

The essence of TLVH431BIDBZR lies in its ability to provide a stable and accurate voltage reference for various electronic circuits.

Packaging/Quantity

It is typically supplied in reels with a quantity of 3000 units per reel.

Specifications

  • Reference Voltage: Adjustable from 1.24V to 6V
  • Operating Current: 80µA
  • Temperature Range: -40°C to 125°C
  • Line Regulation: 0.2%
  • Load Regulation: 0.4%

Detailed Pin Configuration

The TLVH431BIDBZR has three pins: 1. Cathode (K) 2. Anode (A) 3. Reference Voltage (Vref)

Functional Features

  • Precise voltage regulation
  • Low operating current
  • Wide temperature range operation
  • Adjustable output voltage

Advantages and Disadvantages

Advantages

  • High accuracy
  • Low power consumption
  • Small package size
  • Adjustable output voltage

Disadvantages

  • Limited maximum output current
  • Sensitivity to external noise

Working Principles

The TLVH431BIDBZR operates based on the principle of a shunt regulator. It compares the reference voltage with the input voltage and adjusts the current flow through the device to maintain a stable output voltage.

Detailed Application Field Plans

The TLVH431BIDBZR finds application in various fields such as: - Battery management systems - Power supplies - Voltage monitoring circuits - Portable electronic devices

Detailed and Complete Alternative Models

Some alternative models to TLVH431BIDBZR include: - LM4040 - REF02 - MAX6126

In conclusion, the TLVH431BIDBZR is a versatile voltage reference component with precise regulation capabilities, making it suitable for a wide range of electronic applications.

Word Count: 315

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de TLVH431BIDBZR en soluciones técnicas

  1. What is the TLVH431BIDBZR?

    • The TLVH431BIDBZR is a precision adjustable shunt voltage reference that can be used in various technical solutions to provide accurate and stable voltage references.

  2. What are the typical applications of TLVH431BIDBZR?

    • The TLVH431BIDBZR is commonly used in power management, battery charging, voltage monitoring, and precision voltage regulation applications.

  3. What is the voltage range of TLVH431BIDBZR?

    • The TLVH431BIDBZR has a wide voltage range from 1.24V to 6V, making it suitable for a variety of voltage reference requirements.

  4. How does TLVH431BIDBZR ensure accuracy in voltage regulation?

    • TLVH431BIDBZR uses a precision bandgap reference and a comparator to maintain a stable output voltage over temperature and load variations, ensuring accuracy in voltage regulation.

  5. Can TLVH431BIDBZR be used in automotive applications?

    • Yes, TLVH431BIDBZR is suitable for automotive applications due to its wide operating temperature range and robust design.

  6. What are the key features of TLVH431BIDBZR?

    • Some key features include low dynamic impedance, wide operating temperature range, and low output noise, making it ideal for precision voltage regulation.

  7. How does TLVH431BIDBZR contribute to power management solutions?

    • TLVH431BIDBZR provides a stable voltage reference for power management ICs, enabling efficient and accurate control of power delivery in various systems.

  8. Is TLVH431BIDBZR suitable for battery charging applications?

    • Yes, TLVH431BIDBZR can be used in battery charging circuits to provide precise voltage monitoring and regulation, contributing to safe and efficient charging processes.

  9. What are the recommended circuit configurations for TLVH431BIDBZR?

    • Common circuit configurations include voltage dividers, feedback networks, and current-limiting resistors to optimize the performance of TLVH431BIDBZR in different applications.

  10. Are there any specific layout considerations when using TLVH431BIDBZR?

    • Proper PCB layout techniques, such as minimizing trace lengths and reducing noise sources, should be employed to ensure optimal performance and stability when integrating TLVH431BIDBZR into technical solutions.