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STMicroelectronics Power Management Evaluation Board for SRK2001 Adaptive Synchronous Rectification EVL-SRK2001-HVS

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STMicroelectronics Power Management Evaluation Board for SRK2001 Adaptive Synchronous Rectification EVL-SRK2001-HVS

Name: STMicroelectronics Power Management Evaluation Board for SRK2001 Adaptive Synchronous Rectification EVL-SRK2001-HVS
Brand: STMicroelectronics
SKU: 420235
Price: 119.77 USD
Availability: InStock

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Category Evaluation Board Brand STMicroelectronics Condition New

Specifications

Country of Origin	Italy
Brand	STMicroelectronics
Model	EVL-SRK2001-HVS
Max. Frequency	500kHz
For Use With	SRK2001
Standards/Approvals	RoHS
Kit Classification	Evaluation Board
Featured Device	EVL-SRK2001-HVS
Kit Name	Evaluation Board for SRK2001 Adaptive Synchronous Recti Fication Controller

Key Features

The board supports LLC converter applications requiring external sensing MOSFETs in series with DVS1 and DVS2 pins.
Requires an external VCC supply voltage of 12V with a maximum of 20V to power the IC.
Features dual gate drive outputs compatible with N-channel MOSFETs for effective synchronous rectification.
Includes high voltage sensing MOSFETs and TO220 standard MOSFETs rated at 150V with 6.85mΩ resistance.
Operates at a maximum frequency of 500kHz suitable for resonant converters.
Utilizes an adaptive turn-on and turn-off control scheme for secondary side synchronous rectification.
Suitable for use with transformers having centre-tap secondary winding for full-wave rectification.
Provides a development platform for power management and synchronous rectification designs.

Product Description

STMicroelectronics EVL-SRK2001-HVS Power Management Evaluation Board is designed for advanced LLC resonant converter applications using the SRK2001 synchronous rectification controller. This evaluation board supports converter output voltages up to 48 V by employing external high voltage sensing MOSFETs connected in series with the DVS1 and DVS2 pins, ensuring precise sensing and control.

The board requires an external VCC supply voltage of 12V, which can be up to a maximum of 20V, to power the IC reliably. Featuring dual gate drive outputs, it effectively drives N-channel MOSFETs with high precision, offering improved efficiency in synchronous rectification operations.

The included external high voltage sensing MOSFETs and TO220 packaged SR MOSFETs have a resistance of 6.85mΩ and are rated for 150 V, making the board suitable for output voltages as high as 48 V. With a maximum operating frequency of 500 kHz, the board supports high-frequency resonant converter designs.

The SRK2001 controller on this evaluation board implements an adaptive control scheme that optimizes turn-on and turn-off timings for synchronous rectification on the secondary side of LLC converters. This is especially designed for use with transformers that have center-tapped secondary windings enabling full-wave rectification for improved converter performance.

The board provides valuable insights and a development platform for designers working on power management with synchronous rectification in resonant converters. It is ideal for industrial, power electronics, and motor drive developments requiring efficient DC-DC conversion with high-frequency operation.

The evaluation board supports testing and validation of the SRK2001 controller's capabilities within various power management circuit topologies. Its compliant RoHS construction ensures it meets environmental standards for electronic components.

The product is made in Italy, confirming high manufacturing standards and quality assurance for demanding applications. Explore more power management development tools and Evaluation Boards in the Electronics & Electricals category at EnvMart for advanced industrial and laboratory applications.