Overview
The TLVH431QDBZT is a low-voltage, adjustable precision shunt regulator produced by Texas Instruments. This component is designed for applications requiring precise voltage regulation and is part of the semiconductor and power management category. It is particularly suited for use in consumer electronics, industrial automation, and automotive systems. The TLVH431QDBZT stands out for its high accuracy, wide operating voltage range, and low operating current, making it a competitive choice for precision voltage reference applications.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Initial Accuracy (Max) | 1.5 | % | |
| Operating Current (Typ) | 60 | µA | |
| Output Voltage Range | 1.24 to 18 | V | Adjustable |
| Operating Temperature Range | -40 to 125 | °C | |
| Package | SOT-23 | 3-Pin | |
| Maximum Output Current | 80 | mA | |
| Reference Voltage | 1.24 | V | Adjustable |
| Temperature Coefficient (Max) | 138 | ppm/°C |
Key Features
- Precision voltage reference with 1.5% initial accuracy.
- Adjustable output voltage from 1.24V to 18V.
- Low operating current of 60µA (Typ).
- Wide operating temperature range from -40°C to 125°C.
- Available in a compact SOT-23 package.
Applications
The TLVH431QDBZT is widely used in various applications, including power management systems, voltage regulation in consumer electronics, and precision voltage references in industrial and automotive systems. Its high accuracy and adjustable output voltage make it ideal for use in battery-powered devices, portable electronics, and other applications requiring stable and precise voltage regulation.
Q & A
What is the operating current of the TLVH431QDBZT?
The typical operating current is 60µA.
What is the output voltage range of the TLVH431QDBZT?
The output voltage is adjustable from 1.24V to 18V.
What is the initial accuracy of the TLVH431QDBZT?
The initial accuracy is up to 1.5%.
What is the operating temperature range of the TLVH431QDBZT?
It operates from -40°C to 125°C.
What package does the TLVH431QDBZT come in?
It is available in a 3-pin SOT-23 package.
What is the maximum output current of the TLVH431QDBZT?
The maximum output current is 80mA.
Is the output voltage of the TLVH431QDBZT adjustable?
Yes, the output voltage is adjustable from 1.24V to 18V.
What is the temperature coefficient of the TLVH431QDBZT?
The maximum temperature coefficient is 138ppm/°C.
What are typical applications for the TLVH431QDBZT?
It is used in power management, consumer electronics, and automotive systems.
What is the reference voltage of the TLVH431QDBZT?
The reference voltage is 1.24V, which is adjustable.
