Overview
The TPS2031DRG4 is a high-side power distribution switch manufactured by Texas Instruments. Designed for applications requiring precise power management, this IC is housed in an 8-SOIC package and is compliant with RoHS standards. It is particularly suited for portable devices and embedded systems, offering a compact and efficient solution for power distribution. With its high current handling capability and robust protection features, the TPS2031DRG4 is a reliable choice for modern electronics.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Input Voltage | 2.7 - 5.5 | V | |
| Output Current (Max) | 900 | mA | |
| Rds (On) | 36 | mΩ | |
| Operating Temperature | -40 to 85 | °C | |
| Package | 8-SOIC | 3.90mm wide | |
| Internal Switch | Yes | ||
| Current Limit | 900 | mA | |
| Mounting Type | Surface Mount |
Key Features
- High-side power switch with integrated MOSFET.
- Low Rds (On) for minimal power loss.
- Built-in current limiting and thermal shutdown protection.
- Compact 8-SOIC package for space-constrained designs.
- Wide input voltage range for versatile applications.
Applications
The TPS2031DRG4 is widely used in portable electronics, USB power management, and embedded systems. Its ability to handle high currents with low power loss makes it ideal for battery-powered devices. Additionally, its robust protection features ensure reliable operation in industrial and automotive applications.
Q & A
What is the maximum output current of the TPS2031DRG4?
The maximum output current is 900mA.
What is the input voltage range?
The input voltage range is 2.7V to 5.5V.
Does it have thermal shutdown protection?
Yes, it includes thermal shutdown protection.
What is the package type?
It comes in an 8-SOIC package.
Is the TPS2031DRG4 RoHS compliant?
Yes, it is RoHS compliant.
What is the typical Rds (On) value?
The typical Rds (On) value is 36mΩ.
Can it be used in automotive applications?
Yes, it is suitable for automotive applications.
What is the operating temperature range?
The operating temperature range is -40°C to 85°C.
Does it have an internal switch?
Yes, it includes an internal MOSFET switch.
What is the standard packaging quantity?
The standard packaging quantity is 2,500 units per reel.
