TPS2383BPM

Power Over Ethernet (PoE) Controllers - TPS2383BPM Application Field and Working Principle

The TPS2383BPM is a power over Ethernet (PoE) controllers designed for embedded applications. It has the capability to supply both power and data via the same Ethernet cable to the powered device (PD). It can supply up to 12 watts of power with a maximum cable loss of 5.5 dBm. This makes the TPS2383BPM an ideal solution for powering IP cameras, access points, VoIP phones, and other networked devices.

The TPS83BPM is a single-port PoE controller, providing up to 12W of power to a PD. It works in conjunction with a host processor or a microcontroller and is capable of monitoring power and link status information of the powered device. Additionally, the controller supports device detection, classification, and overload current protection in order to ensure safe operation of the PD.

The TPS2383BPM has two separate control channels; one for data and one for power. The data control channel is used for testing and verifying the status of the connected PD, while the power control channel is used to monitor the power being supplied to the device. The power control channel is configured with pre-programmed settings to ensure safe operation of the powered device. The TPS2383BPM can function as a power concentrator allowing up to three additional TPS2383BPM devices to share a single power source. This feature allows for larger power requirements where multiple TPS2383BPM controllers are needed.

The TPS2383BPM supports IEEE 802.3af-2003, IEEE 802.3at-2009, and IEEE 802.3bt-2011 standards, making it suitable for applications in almost all industries. The controller is highly efficient and can provide up to 94% charging efficiency, thereby reducing heat dissipation and making it possible to provide more power from a single power source. Additionally, the TPS2383BPM supports both Mode A and Mode B PoE data frames.

The TPS2383BPM is a highly integrated solution for low-power and compact designs. The device is capable of supporting up to 12 W of power over Ethernet, and is thus capable of providing adequate power to power devices such as IP cameras and other networked devices while consuming little electricity. The device is also capable of providing dual control channels, which allow the host processor or microcontroller to keep track of the status of the powered networks in real time, and supports both Mode A and Mode B Ethernet frames.

The TPS2383BPM is highly reliable and is capable of providing high-efficiency power management. It is also an easy-to-use and fully integrated solution, allowing for the implementation of PoE networks with minimum effort. The device is available in a variety of packages, and the design of the application is subject to the requirements of the specific application.

In summary, the TPS2383BPM is a power over Ethernet controllers designed for embedded usage, capable of providing up to 12 watts of power for the powered device. It has two independent control channels, one for data and one for power, and supports both Mode A and Mode B Ethernet frames. Additionally, it is highly efficient and reliable, and is suitable for low-power and compact designs.