TPS61050EVM-269

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TPS61050EVM-269 Evaluation Boards - LED Drivers

Texas Instruments\' TPS61050EVM-269 Evaluation Board is a complete evaluation platform for the TPS61050, a high-efficiency, low-active-state, low-standby-state buck-boost converter. It is designed for high power LED lighting applications and includes over-temperature and short-circuit protection. This board is ideal for applications that require high efficiency in a very small form factor, such as LED lighting, system performance evaluation, and low-power DC-DC converters.

The TPS61050EVM-269 includes four different connections for input and output power. Two of them are the DC power supply connection and an input Voltage Sense connection, which allows for ultra-fast system response time. The two remaining connections are a High Current Output Sense point and a switching regulator output point. All four connections have adjustable power parameters, allowing for optimal system performance.

The TPS61050EVM-269 evaluation board is designed with a number of features to help optimize system performance. It features a linear regulator stage of ±5%, 3A maximum output current capability, and a wide output voltage range of 4.5V to 38V. It also features a low-noise PWM-controlled supply to reduce EMI noise. It is designed to have a high efficient switching converter core, while keeping the active state low, reducing the overall power dissipation of the system.

The TPS61050EVM-269 evaluation board also includes an onboard temperature detector, as well as open-drain over-temperature protection for high power applications. The board also includes a comprehensive set of control and diagnostics signals, allowing for easy implementation and monitoring of the TPS61050. The board also includes a buck-boost circuit topology, allowing for higher efficiency and lower output noise in high-power LED applications.

The TPS61050EVM-269 evaluation board allows for easy system testing and evaluation. The board has an adjustable output power up to 5A. It also has an external USB-driven programming port to help make development easier. The board can be configured as an input voltage suitable to drive an LED without additional components, or a simplified four-wire connection can be used to provide simple external control.

The TPS61050EVM-269 evaluation board is an ideal choice for the development and evaluation of high power LED applications. It features a small form factor, high efficiency, and an easy-to-use programming port. It also allows optimized performance and safety features, such as over-temperature and short-circuit protection. With its onboard temperature detector and comprehensive set of control and diagnostics signals, the TPS61050EVM-269 evaluation board is the perfect solution for high power LED applications.

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