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STMicroelectronics Evaluation Board Power Management for L7987 for Switching Power Supply

STMicroelectronics Evaluation Board Power Management for L7987 for Switching Power Supply

Regular price €95,16 EUR
Regular price Sale price €95,16 EUR
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MPN:

RS-ID: SKU:196-1863

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Description

Product Type = Power Management Development Kit
For Use With = Switching Power Supply
Kit Classification = Evaluation Board
Featured Device = L7987
Kit Name = Evaluation Board
Standards/Approvals = RoHS

The STEVAL-ISA152V1 product evaluation board is a step-down switching power supply based on the L7987 regulator in an HTSSOP16 package. The output voltage can be set starting from 0.8 V. Low drop-out operation, with almost 100% duty cycle, can be achieved. The L7987 is a 61 V, 3 A step-down asynchronous switching regulator with embedded power MOSFET cable of delivering up to 3 A of current, depending on the application conditions. The embedded switch-over feature on the VBIAS pin and the light load management (pulse skipping) are intended to maximize power conversion efficiency across the entire load range. The soft-start, current limit threshold and the switching frequency are adjustable for application optimization. The device includes an internal 250 kHz oscillator that can be externally adjusted up to 1.5 MHz, two L7987 regulators can be synchronized in a 180° out-of-phase configuration for reduced total input RMS current

Technical data
Characteristic Value
Product Type Power Management Development Kit
Power Management Function Power Management
For Use With Switching Power Supply
Kit Classification Evaluation Board
Featured Device L7987
Kit Name Evaluation Board
Standards/Approvals RoHS
Datasheet
Manufacturer

STMicroelectronics

Weight

34.000 G

Pack Size

1 unit = 1 units

Base Unit of Measure

PCE

Shipping

Expected availability from RS: currently unavailable

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Legal guarantee: at least two years of legal guarantee of conformity for goods sold in the European Union.

EXPERTISE

EMS-Yachting has extensive expertise in the yachting industry, specializing in the provision of genuine German and European engineering parts. Our deep market knowledge, combined with a thorough understanding of yacht operations, enables us to meet the diverse needs of our clients. With a worldwide network, we ensure that your yacht’s requirements are met efficiently and effectively, no matter where you are.

COMMITMENT TO EXCELLENCE

Our unwavering commitment to excellence motivates us to pursue constant improvement in every aspect of our operations. We strive to deliver reliable, high-quality service that exceeds expectations, backed by eminent technical expertise. This dedication not only enhances our offerings but also fosters trust and satisfaction among our clients, ensuring that we remain a leader in the yachting industry.

STRATEGIC LOCATION

Situated in the heart of Europe, EMS-Yachting enjoys a strategic location that serves as a key logistics hub for the yachting industry. This prime positioning facilitates seamless export and import operations, as well as personal delivery services for when your yacht is located in one of the nearby shipyards, including Lürssen, Nobiskrug, and A&R. This allows us to efficiently cater to the needs of our clients, ensuring quick turnaround times and exceptional service in all aspects of your procurement.