The TPS23753PWR is an integrated circuit (IC) component that offers advanced features for power management specifically designed for Power over Ethernet (PoE) applications.
One of the key features of the TPS23753PWR is its compatibility with the IEEE 802.3at standard, allowing it to provide power and data over Ethernet cables to connected devices. It supports various power sourcing equipment (PSE) types and allows the device to negotiate required power levels with the powered devices.
This IC component also includes a highly efficient DC-DC controller, enabling the conversion of the PoE input voltage to lower levels suitable for powering different types of loads. The TPS23753PWR offers various protection mechanisms such as overcurrent protection, thermal shutdown, and overvoltage protection, ensuring the safe and reliable operation of connected devices.
Another notable feature is its integrated signature resistor, eliminating the need for an external resistor to comply with the IEEE 802.3at standard. This simplifies the design process and reduces the overall component count, making it an ideal choice for space-constrained applications.
The TPS23753PWR comes in a small form factor package and operates over a wide input voltage range, allowing it to be used in a variety of PoE applications. It also supports advanced power management features like load prioritization and power monitoring, allowing for efficient usage of the available power
