TPS2377D-1G4

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Texas Instruments offers an integrated, low-power solution for Power over Ethernet applications with their TPS2377D-1G4 controller. This controller is designed for applications such as security cameras, IP phones, Ethernet switches, routers, and other network and communications systems that require Ethernet-supplied power. The TPS2377D-1G4 offers a cost-effective, single-chip solution for Power over Ethernet system developers.

The TPS2377D-1G4 controller offers several features, allowing it to be adapted to a wide range of applications and requirements. It offers two distinct outputs, allowing it to power two separate Ethernet endpoints up to a maximum of 15.4 W. The controller features built-in LED indicators to give a visual indication of PoE status. It also features advanced power management and controls for fast, efficient PoE supply. With these features and its high efficiency, the TPS2377D-1G4 offers an attractive option for power-over-Ethernet application developers.

The TPS2377D-1G4 controller utilizes a pulse-width modulation (PWM) control for regulating the output power. This allows the controller to adjust power levels to meet the individual needs of each application. In addition, the controller has protection circuits to help protect against short circuit, over-current and over-voltage conditions. The controller also supports various PoE classes, allowing it to accommodate a wide range of PoE applications.

The TPS2377D-1G4 controller also features a comprehensive range of features that makes it well-suited for PoE applications. It features auto-sensing capability, allowing it to automatically detect the powered device and switch to the appropriate power level. It has a wide range of operating temperatures, allowing it to operate reliably in a variety of environmental conditions. It also has a low power standby mode, allowing it to conserve power while being compliant with the IEEE 802.3af specification.

The TPS2377D-1G4 controller offers an excellent choice for PoE application developers. Its wide range of features and highly efficient operation make it an ideal solution for many PoE applications. Its low power operation and high efficiency make it an attractive option for systems that require power-over-Ethernet capabilities.

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