TPS84259EVM-001

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

The TPS84259EVM-001 evaluation module is a type of device that falls under the category of Evaluatgion Board - DC/DC & AC/DC (Off-Line) SMPS. It is used to analyze and evaluate the TPS84259 DC/DC and AC/DC (Off-Line) Switch Mode Power Supply (SMPS) integrated circuits. This device can be used to evaluate the performance of the TPS84259 and to optimize its applications.

The TPS84259EVM-001 is comprised of an input filter, a TPS84259 DC/DC and AC/DC (Off-Line) SMPS controller, and two power stages. The input filter consists of an EMI filter, two voltage-dependent ferrite beads, and two capacitors connected in series. This filter helps reduce EMI susceptibility and protect the DC/DC and AC/DC (Off-Line) SMPS controller from EMI-induced disruptions. The TPS84259 DC/DC and AC/DC (Off-Line) SMPS controller is based on an adaptive on-time PWM architecture and provides excellent line and load transient performance. It is capable of generating output voltages ranging from 3.3 to 24V and has wide operating duty cycle range.

The TPS84259EVM-001 has two power stages, the primary power stage and the secondary power stage. The primary power stage consists of two N-channel power MOSFETs connected in a half-bridge configuration. This power stage is responsible for converting the input voltage to the required output voltage. The secondary power stage consists of two N-channel power MOSFETs connected in a synchronous rectification configuration. This stage is responsible for achieving high efficiency levels.

The TPS84259EVM-001 also includes a microcontroller that allows the user to control the various settings of the board such as the output voltage and current. The user can also use the microcontroller to monitor the current and voltage output levels, which is useful for troubleshooting purposes. The TPS84259EVM-001 also includes an integrated loop compensation and soft-start circuits, which helps reduce voltage overshoots during start-up.

The TPS84259EVM-001 is a versatile and useful evaluation module for evaluating and optimizing the performance of a TPS84259 DC/DC and AC/DC (Off-Line) SMPS. It provides the user with a way to analyze and troubleshoot the device, as well as to optimize its applications. The device comes with integrated loop compensation and soft-start circuits, which make it easier to design and optimize the operation of the SMPS.

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