Overview
The TPS2375PWR is a Power over Ethernet (PoE) powered device (PD) controller manufactured by Texas Instruments. This integrated circuit is designed to manage power delivery in PoE applications, adhering to the IEEE 802.3af standard. It is widely used in devices such as IP phones, wireless access points, and security cameras, where reliable and efficient power management is critical. The TPS2375PWR stands out for its compact design, high efficiency, and robust performance, making it a preferred choice for modern PoE-enabled devices.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Series | - | - | - |
| Package | 8-TSSOP | - | 4.40mm wide |
| Part Status | Active | - | - |
| Type | Controller (PD) | - | - |
| Channels | 1 | - | - |
| Maximum Power | 12.95 | W | - |
| Internal Switch | Yes | - | - |
| Auxiliary Function | None | - | - |
| Standard | 802.3af (PoE) | - | - |
| Supply Voltage | 0 - 57 | V | - |
| Supply Current | 240 | µA | - |
| Operating Temperature | -40 to 85 | °C | - |
Key Features
- Compliant with IEEE 802.3af standard for PoE applications.
- Integrated power MOSFET for efficient power management.
- Supports a wide input voltage range from 0V to 57V.
- Low supply current of 240µA, ensuring energy efficiency.
- Compact 8-TSSOP package, suitable for space-constrained designs.
- Robust performance across a wide operating temperature range (-40°C to 85°C).
Applications
The TPS2375PWR is ideal for a variety of PoE-enabled devices, including IP phones, wireless access points, and security cameras. Its ability to efficiently manage power delivery makes it a key component in modern networking and communication systems. Additionally, its compact design and compliance with industry standards ensure seamless integration into diverse applications, from industrial automation to consumer electronics.
Q & A
1. What is the TPS2375PWR?
The TPS2375PWR is a Power over Ethernet (PoE) powered device (PD) controller designed by Texas Instruments for efficient power management in PoE applications.
2. What standard does the TPS2375PWR comply with?
It complies with the IEEE 802.3af standard for PoE.
3. What is the maximum power supported by the TPS2375PWR?
It supports a maximum power of 12.95W.
4. What is the operating temperature range of the TPS2375PWR?
It operates within a temperature range of -40°C to 85°C.
5. Does the TPS2375PWR have an internal switch?
Yes, it includes an integrated power MOSFET for efficient power management.
6. What is the supply voltage range for the TPS2375PWR?
The supply voltage range is 0V to 57V.
7. What package does the TPS2375PWR come in?
It is available in an 8-TSSOP package.
8. What are the typical applications of the TPS2375PWR?
It is commonly used in IP phones, wireless access points, and security cameras.
9. What is the supply current of the TPS2375PWR?
The supply current is 240µA.
10. Is the TPS2375PWR suitable for industrial applications?
Yes, its robust design and wide operating temperature range make it suitable for industrial applications.
