Overview
The TLVH431AIDBZR is a precision shunt voltage reference produced by Texas Instruments. This component is designed for applications requiring stable and adjustable voltage references. It is part of the TLVH431 series, known for its low-voltage operation and high precision. The TLVH431AIDBZR is particularly suited for power management and circuit control applications, offering flexibility and reliability in various electronic systems.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Manufacturer | Texas Instruments | - | - |
| Product Category | Voltage References | - | - |
| Reference Type | Shunt Adjustable Precision | - | - |
| Output Voltage | Adjustable | V | 1.24V to 18V |
| Initial Accuracy | 1% | - | - |
| Temperature Coefficient | 138 | PPM/°C | - |
| Input Voltage (Max) | 20 | V | - |
| Shunt Current (Max) | 80 | mA | - |
| Operating Temperature Range | -40 to +85 | °C | - |
| Package | SOT-23-3 | - | - |
Key Features
- Low-voltage adjustable precision shunt regulator
- High initial accuracy of 1%
- Wide operating temperature range from -40°C to +85°C
- Compact SOT-23-3 package
- Adjustable output voltage from 1.24V to 18V
- Low temperature coefficient of 138 PPM/°C
Applications
The TLVH431AIDBZR is widely used in various applications including power management, circuit control, and voltage regulation. It is particularly effective in power adapters, battery management systems, DC-DC converters, and analog circuits. Its precision and stability make it suitable for industrial and automotive electronics, where reliable performance under harsh conditions is required.
Q & A
1. What is the output voltage range of the TLVH431AIDBZR?
The output voltage range is adjustable from 1.24V to 18V.
2. What is the initial accuracy of this component?
The initial accuracy is 1%.
3. What is the temperature coefficient of the TLVH431AIDBZR?
The temperature coefficient is 138 PPM/°C.
4. What is the maximum shunt current it can handle?
The maximum shunt current is 80 mA.
5. What is the operating temperature range?
The operating temperature range is from -40°C to +85°C.
6. What package does the TLVH431AIDBZR come in?
It comes in a SOT-23-3 package.
7. Can this component be used in automotive applications?
Yes, it is suitable for automotive electronics due to its wide operating temperature range and reliability.
8. What is the maximum input voltage?
The maximum input voltage is 20V.
9. Is the output voltage adjustable?
Yes, the output voltage is adjustable from 1.24V to 18V.
10. What are some typical applications of the TLVH431AIDBZR?
Typical applications include power adapters, battery management, DC-DC converters, and analog circuits.
