Overview
The TPS73201DRBR is a low-dropout (LDO) linear voltage regulator produced by Texas Instruments. It is designed for applications requiring a stable and precise voltage supply with minimal power loss. This model is part of TI's TPS732 series, known for its high accuracy, low noise, and low quiescent current. The TPS73201DRBR is particularly suitable for battery-powered devices, industrial automation, and communication systems due to its efficiency and reliability.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Input Voltage Range | 2.0 - 6.5 | V | |
| Output Voltage Range | 1.2 - 5.5 | V | Adjustable |
| Output Current | 300 | mA | Max |
| Quiescent Current | 55 | μA | |
| Dropout Voltage | 150 | mV | At 250mA |
| Operating Temperature | -40 - +125 | °C | |
| Package | QFN-8 |
Key Features
- High accuracy and low noise for stable voltage regulation.
- Low quiescent current extends battery life in portable applications.
- Adjustable output voltage for versatile use.
- Built-in over-temperature and short-circuit protection.
- Compact QFN-8 package for space-constrained designs.
Applications
The TPS73201DRBR is widely used in various fields, including battery-powered devices, industrial automation, and communication systems. Its ability to provide a stable voltage with low power loss makes it ideal for portable electronics, sensors, and IoT devices. Additionally, its robust protection features ensure reliable operation in harsh environments.
Q & A
What is the input voltage range of TPS73201DRBR?
The input voltage range is 2.0V to 6.5V.
What is the maximum output current?
The maximum output current is 300mA.
Is the output voltage adjustable?
Yes, the output voltage is adjustable from 1.2V to 5.5V.
What is the quiescent current?
The quiescent current is 55μA.
What protection features are included?
It includes over-temperature and short-circuit protection.
What is the dropout voltage?
The dropout voltage is 150mV at 250mA.
What is the operating temperature range?
The operating temperature range is -40°C to +125°C.
What package does it come in?
It comes in a QFN-8 package.
Is it suitable for battery-powered devices?
Yes, its low quiescent current makes it ideal for battery-powered applications.
Can it be used in industrial automation?
Yes, its robust design and protection features make it suitable for industrial automation.
