Overview
The TPS3840DL16DBVRQ1 is a high-performance voltage supervisor IC manufactured by Texas Instruments. Designed for automotive and industrial applications, this device ensures reliable system monitoring and reset functionality. Its compact SOT-23 package and low quiescent current make it ideal for power-sensitive designs. The TPS3840DL16DBVRQ1 is particularly suited for automotive electronics, offering robust performance in harsh environments.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage | 1.2 to 6.5 | V | |
| Quiescent Current | 0.75 | µA | |
| Reset Threshold Accuracy | ±1.5 | % | |
| Operating Temperature | -40 to 125 | °C | |
| Package | SOT-23 | 5-pin | |
| Reset Timeout Period | 200 | ms | |
| Output Type | Active-Low, Open-Drain |
Key Features
- Ultra-low quiescent current for power efficiency
- High accuracy reset threshold for reliable monitoring
- Wide operating voltage range for versatile applications
- Robust performance in harsh environments
- Compact SOT-23 package for space-constrained designs
Applications
The TPS3840DL16DBVRQ1 is widely used in automotive electronics, including infotainment systems, body control modules, and powertrain systems. It is also suitable for industrial applications such as PLCs, motor control, and power management systems. Its reliability and low power consumption make it a preferred choice for battery-powered devices and IoT applications.
Q & A
What is the operating voltage range of the TPS3840DL16DBVRQ1?
The operating voltage range is 1.2V to 6.5V.
What is the quiescent current of the TPS3840DL16DBVRQ1?
The quiescent current is 0.75µA.
What is the reset threshold accuracy?
The reset threshold accuracy is ±1.5%.
What is the operating temperature range?
The operating temperature range is -40°C to 125°C.
What package does the TPS3840DL16DBVRQ1 come in?
It comes in a 5-pin SOT-23 package.
What is the reset timeout period?
The reset timeout period is 200ms.
What type of output does the TPS3840DL16DBVRQ1 have?
It has an active-low, open-drain output.
Is the TPS3840DL16DBVRQ1 suitable for automotive applications?
Yes, it is designed for automotive and industrial applications.
Can the TPS3840DL16DBVRQ1 be used in battery-powered devices?
Yes, its low quiescent current makes it ideal for battery-powered devices.
What are the typical applications of the TPS3840DL16DBVRQ1?
Typical applications include automotive electronics, industrial control systems, and IoT devices.
