Overview
The TPS3106E09DBVR is a voltage monitor and reset IC manufactured by Texas Instruments. Designed for precision monitoring of power supply voltages, this product ensures reliable system operation by providing accurate reset signals during power-up, power-down, and brownout conditions. It is widely used in applications requiring robust power management, such as embedded systems, industrial controls, and consumer electronics. Its compact SOT-23 package and low quiescent current make it ideal for space-constrained and power-sensitive designs.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage Range | 1.0 to 6.0 | V | |
| Quiescent Current | 1.5 | µA | Typical |
| Reset Threshold Voltage | 0.9 | V | Fixed |
| Reset Timeout Period | 200 | ms | Typical |
| Operating Temperature Range | -40 to +85 | °C | |
| Package | SOT-23-5 |
Key Features
- Ultra-low quiescent current for power-sensitive applications.
- Fixed reset threshold voltage for simplified design.
- Built-in reset timeout period ensures reliable system initialization.
- Compact SOT-23 package for space-constrained designs.
- Wide operating voltage range supports diverse applications.
Applications
The TPS3106E09DBVR is widely used in embedded systems, industrial controls, and consumer electronics. It is particularly suitable for applications requiring precise voltage monitoring and reliable reset functionality, such as microcontrollers, DSPs, and FPGAs. Its low power consumption and small form factor make it ideal for battery-powered devices and portable electronics.
Q & A
1. What is the purpose of the TPS3106E09DBVR?
The TPS3106E09DBVR is a voltage monitor and reset IC designed to ensure reliable system operation by providing accurate reset signals during power fluctuations.
2. What is the operating voltage range of this IC?
The operating voltage range is from 1.0V to 6.0V.
3. What is the quiescent current of the TPS3106E09DBVR?
The quiescent current is typically 1.5µA.
4. What is the reset threshold voltage?
The reset threshold voltage is fixed at 0.9V.
5. What is the reset timeout period?
The reset timeout period is typically 200ms.
6. What package does the TPS3106E09DBVR come in?
It comes in a compact SOT-23-5 package.
7. What is the operating temperature range?
The operating temperature range is from -40°C to +85°C.
8. Is this IC suitable for battery-powered devices?
Yes, its ultra-low quiescent current makes it ideal for battery-powered applications.
9. Can it be used in industrial control systems?
Yes, it is well-suited for industrial control systems due to its reliability and precision.
10. Does it require external components for operation?
No, it has a fixed reset threshold and built-in timeout, minimizing the need for external components.
