Overview
The TPS73201DRBTG4 is a low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments. This IC is designed to provide a stable and adjustable output voltage with a maximum current of 250mA. It is part of the PMIC - Voltage Regulators - Linear category and is widely used in applications requiring precise voltage regulation, such as battery-powered devices, industrial automation, and communication systems. The TPS73201DRBTG4 is known for its high accuracy, low noise, and low quiescent current, making it a competitive choice for power management solutions.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Input Voltage Range | 2.5V to 6V | V | |
| Output Voltage Range | 1.2V to 5.5V | V | Adjustable |
| Output Current | 250mA | mA | Maximum |
| Quiescent Current | 55μA | μA | |
| Dropout Voltage | 150mV | mV | At 250mA |
| Operating Temperature | -40°C to +125°C | °C | |
| Package | 8-VDFN Exposed Pad |
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 for enhanced safety.
- Compact 8-VDFN exposed pad package for space-constrained designs.
Applications
The TPS73201DRBTG4 is suitable for a wide range of applications, including:
- Battery-Powered Devices: Provides efficient power management for portable electronics.
- Industrial Automation: Ensures stable voltage supply in control systems.
- Communication Systems: Used in RF modules and networking equipment for reliable operation.
- Consumer Electronics: Ideal for devices requiring low noise and high precision.
Q & A
1. What is the maximum output current of the TPS73201DRBTG4?
The maximum output current is 250mA.
2. Can the output voltage be adjusted?
Yes, the output voltage is adjustable from 1.2V to 5.5V.
3. What is the dropout voltage at 250mA?
The dropout voltage is 150mV at 250mA.
4. Is the TPS73201DRBTG4 suitable for battery-powered devices?
Yes, its low quiescent current makes it ideal for battery-powered applications.
5. What protection features are included?
It includes over-temperature and short-circuit protection.
6. What is the operating temperature range?
The operating temperature range is -40°C to +125°C.
7. What package does the TPS73201DRBTG4 come in?
It comes in an 8-VDFN exposed pad package.
8. What is the quiescent current of the TPS73201DRBTG4?
The quiescent current is 55μA.
9. Can this IC be used in industrial automation?
Yes, it is suitable for industrial automation systems.
10. What is the input voltage range?
The input voltage range is 2.5V to 6V.
