Viz Specifikace pro podrobnosti o produktu.
TLVH431BQDBZT
Product Overview
The TLVH431BQDBZT belongs to the category of voltage references and shunt regulators. It is commonly used in electronic circuits to provide a stable reference voltage for various applications. The TLVH431BQDBZT is known for its precision, low power consumption, and small package size, making it suitable for a wide range of electronic devices. It is available in a variety of packages, including SOT-23 and SC-70, and is typically sold in reels or tubes.
Specifications
- Reference Voltage: 1.24V
- Operating Voltage Range: 1.24V to 6V
- Output Current: 1mA to 100mA
- Temperature Range: -40°C to 125°C
- Package Type: SOT-23, SC-70
Detailed Pin Configuration
The TLVH431BQDBZT typically has three pins: Anode, Cathode, and Reference. The Anode and Cathode pins are used for the input and output connections, while the Reference pin provides the stable voltage reference.
Functional Features
- Precision: Provides a highly accurate reference voltage.
- Low Power Consumption: Ideal for battery-powered devices.
- Small Package Size: Saves space on PCBs.
- Adjustable Output: Can be programmed for different reference voltages.
Advantages and Disadvantages
Advantages
- High precision and stability
- Low operating current
- Wide operating temperature range
- Small form factor
Disadvantages
- Limited maximum output current
- Requires an external resistor for precise voltage setting
Working Principles
The TLVH431BQDBZT operates as a shunt regulator, maintaining a constant output voltage by shunting current away from the load. It compares the reference voltage with the feedback voltage and adjusts the current flow through the device to maintain a stable output.
Detailed Application Field Plans
The TLVH431BQDBZT is widely used in various applications, including: - Voltage references in analog circuits - Battery management systems - Switching power supplies - LED lighting control - Portable electronic devices
Detailed and Complete Alternative Models
Some alternative models to the TLVH431BQDBZT include: - LM4040 - REF02 - MAX6003
In conclusion, the TLVH431BQDBZT is a versatile voltage reference and shunt regulator that offers high precision, low power consumption, and a compact package size. Its wide range of applications and availability of alternative models make it a popular choice in the electronics industry.
[Word count: 366]
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TLVH431BQDBZT v technických řešeních
What is the TLVH431BQDBZT?
- The TLVH431BQDBZT is a precision adjustable shunt voltage reference that can be used in various technical solutions to provide accurate and stable voltage references.
What are the typical applications of TLVH431BQDBZT?
- The TLVH431BQDBZT is commonly used in power supplies, battery management systems, voltage regulators, and other precision voltage monitoring and control applications.
What is the voltage range of TLVH431BQDBZT?
- The TLVH431BQDBZT has a wide operating voltage range from 1.24V to 6V, making it suitable for a variety of voltage reference applications.
How does TLVH431BQDBZT ensure accuracy in voltage references?
- TLVH431BQDBZT uses a precision bandgap reference and a comparator to provide accurate and stable voltage references even under varying temperature and load conditions.
Can TLVH431BQDBZT be used in automotive applications?
- Yes, TLVH431BQDBZT is suitable for automotive applications due to its wide operating temperature range and robust design.
What are the key features of TLVH431BQDBZT?
- The key features of TLVH431BQDBZT include low operating current, high accuracy, wide temperature range, and adjustable output voltage.
Is TLVH431BQDBZT available in different package types?
- Yes, TLVH431BQDBZT is available in various package types such as SOT-23, SC-70, and SOT-89, providing flexibility for different application requirements.
How does TLVH431BQDBZT handle load regulation?
- TLVH431BQDBZT has excellent load regulation characteristics, ensuring stable output voltage even with varying loads.
Can TLVH431BQDBZT be used in battery charging circuits?
- Yes, TLVH431BQDBZT can be used in battery charging circuits to provide precise voltage references for accurate charging control.
What are the recommended operating conditions for TLVH431BQDBZT?
- The recommended operating conditions for TLVH431BQDBZT include a supply voltage range, operating temperature range, and load conditions to ensure optimal performance in technical solutions.