TPS61097AEVM-073

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

TPS61097AEVM-073 is an evaluation board tailored for the TPS61097A, a highly integrated synchronous step-down DC-DC converter from Texas Instruments. The board\'s purpose is to allow evaluation of the TPS61097A before incorporation in circuits and designs. It simplifies the evaluation process for the user, and also allows for power measurement of the output voltage.

The TPS61097A is a monolithic synchronous buck regulator in a 14-pin PowerPAD™ package. It has a 2.15V to 5.50V input voltage range, and a wide output voltage adjustable range from 0.60V to VIN. The TPS61097A uses advanced current mode regulation technology to provide a low component count, and up to 1.5A of current output. The board can be connected to a reference voltage source or single cell lithium ion battery.

The TPS61097AEVM-073 evaluation board features a voltage regulator, a current regulator (optionally included), power supply connector and a voltage measurement connector for easy connection and evaluation of the TPS61097A. The evaluation board also provides capacitors and resistors to obtain the optimal output voltage, and to reduce the system ripple and noise. Additionally, the board features potentiometers to quickly adjust the output voltage.

The board is connected to the power supply through two components, namely the power connector and the current regulator. The power connector is used to supply a constant voltage to the board at up to 5.50 V. The current regulator is used to provide a constant current, up to 1.5A, to the board. The both components are connected to the output voltage measurement connector, allowing the user to measure the output voltage at any given time.

The TPS61097AEVM-073 application field is connected to outputs of microcontroller systems and other loads requiring a stable power supply. For example, a variety of consumer electronic devices, like cell phones, portable media players, and digital cameras that require low power from a battery may use the TPS61097AEVM-073 as the power source.

The working principle of TPS61097AEVM-073 is based on the synchronous step-down DC-DC converter it features. The board converts the input voltage from the power supply to a suitable output voltage, which is adjustable via the potentiometers. During operation, the output voltage is regulated by a feedback loop with a voltage reference. As the reference voltage is adjusted, the output voltage will follow. This ensures a stable voltage output, even when there are drastic changes in the load or ambient temperature.

The evaluation board also enables the user to measure the output voltage and current, by connecting a multimeter to the output voltage measurement connector and measuring the voltage across the load. The board also provides a test point to measure the output voltage without any additional wiring. All of these features, combined with a low-power design, make the TPS61097AEVM-073 ideal for evaluation and design of portable battery powered products.

The specific data is subject to PDF, and the above content is for reference