Overview
The TLVH431AIDBZR,215 is a precision programmable shunt voltage reference produced by NXP USA Inc.. This component is designed for applications requiring accurate voltage regulation and is widely used in power management, industrial automation, and consumer electronics. Its compact SOT-23 package makes it suitable for space-constrained designs, while its low operating current and high accuracy make it a competitive choice for energy-efficient systems.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Reference Voltage | 1.24 | V | ±1% accuracy |
| Operating Current | 60 | µA | Typical |
| Temperature Range | -40 to +125 | °C | Operating |
| Package | SOT-23 | - | 3-pin |
| Output Voltage Range | 1.24 to 18 | V | Programmable |
| Line Regulation | 0.2 | %/V | Typical |
| Load Regulation | 0.4 | %/mA | Typical |
| Storage Temperature | -65 to +150 | °C | - |
Key Features
- Precision voltage reference with ±1% accuracy.
- Low operating current of 60 µA, ideal for battery-powered applications.
- Wide output voltage range from 1.24 V to 18 V, programmable for flexibility.
- Compact SOT-23 package for space-constrained designs.
- Excellent line and load regulation for stable performance.
Applications
The TLVH431AIDBZR,215 is widely used in various industries, including:
- Power Management: Voltage regulation in DC-DC converters and power supplies.
- Industrial Automation: Precision voltage references for sensors and control systems.
- Consumer Electronics: Battery management and voltage stabilization in portable devices.
- Automotive Electronics: Reliable voltage regulation in automotive control units.
Q & A
1. What is the reference voltage of the TLVH431AIDBZR,215?
The reference voltage is 1.24 V with ±1% accuracy.
2. What is the operating current of this component?
The typical operating current is 60 µA.
3. What is the temperature range for operation?
It operates within a temperature range of -40°C to +125°C.
4. What package does the TLVH431AIDBZR,215 use?
It comes in a compact 3-pin SOT-23 package.
5. Can the output voltage be adjusted?
Yes, the output voltage is programmable from 1.24 V to 18 V.
6. What is the line regulation of this component?
The typical line regulation is 0.2 %/V.
7. What is the load regulation of the TLVH431AIDBZR,215?
The typical load regulation is 0.4 %/mA.
8. Is this component suitable for battery-powered devices?
Yes, its low operating current makes it ideal for battery-powered applications.
9. What are the typical applications of this component?
It is used in power management, industrial automation, consumer electronics, and automotive electronics.
10. What is the storage temperature range?
The storage temperature range is -65°C to +150°C.
