Overview
The TPS3898PDRYR is a high-performance voltage supervisor IC manufactured by Texas Instruments. This component is designed to monitor voltage levels in electronic systems, ensuring reliable operation by providing reset signals when voltage levels fall outside specified thresholds. It is particularly suitable for applications requiring precise voltage monitoring and system protection. The TPS3898PDRYR is widely used in industrial, automotive, and consumer electronics due to its robust performance and compact design.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage | 1.5 to 6.5 | V | Operating range |
| Reset Threshold Accuracy | ±1.5 | % | Typical value |
| Quiescent Current | 1.5 | µA | Typical value |
| Operating Temperature | -40 to 125 | °C | Industrial range |
| Package | SON-6 | - | Compact form factor |
Key Features
- Wide supply voltage range for versatile applications.
- High accuracy reset threshold for reliable system monitoring.
- Ultra-low quiescent current for power efficiency.
- Robust design suitable for harsh environments.
- Compact SON-6 package for space-constrained designs.
Applications
The TPS3898PDRYR is ideal for use in a variety of applications, including industrial automation systems, automotive electronics, and consumer devices. In industrial settings, it ensures stable operation of control systems by monitoring power supply integrity. In automotive applications, it provides critical voltage supervision for safety and control systems. Additionally, its low power consumption and small footprint make it suitable for portable consumer electronics, such as smartphones and wearables.
Q & A
1. What is the operating voltage range of the TPS3898PDRYR?
The TPS3898PDRYR operates within a voltage range of 1.5V to 6.5V.
2. How accurate is the reset threshold?
The reset threshold accuracy is typically ±1.5%.
3. What is the quiescent current of this component?
The quiescent current is typically 1.5µA.
4. Is the TPS3898PDRYR suitable for automotive applications?
Yes, it is designed to meet the rigorous demands of automotive electronics.
5. What package does the TPS3898PDRYR come in?
It is available in a compact SON-6 package.
6. Can this component operate in harsh environments?
Yes, it is robust and can operate in temperatures ranging from -40°C to 125°C.
7. What are the typical applications of the TPS3898PDRYR?
It is used in industrial automation, automotive systems, and consumer electronics.
8. Does the TPS3898PDRYR support low-power designs?
Yes, its ultra-low quiescent current makes it ideal for power-efficient applications.
9. How does the TPS3898PDRYR ensure system reliability?
It monitors voltage levels and provides reset signals to prevent system malfunctions.
10. Is the TPS3898PDRYR suitable for portable devices?
Yes, its compact size and low power consumption make it ideal for portable electronics.
