ST STEVAL-ISA037V1 Single-phase 20 A evaluation board for the L6728 step-down PWM controller with Power Good handbook

This document describes the STEVAL-ISA037V1 evaluation board, which is a step-down DC-DC converter based on the L6728. The evaluation board features an input voltage range of 5V to 12VDC, an output voltage of 1.25V, a nominal output current of 20A, and a switching frequency of 300kHz.

Brand: STMicroelectronics
Category: Power Management
Document type: Product Leaflet
Language: English
Pages: 4
File format: PDF
File size: 206 KB
Published: 07 August, 2012
Updated: 28 September, 2023
MD5 checksum: 38F15CFE6D46330EED73A1FF513A467B
PDF: ST STEVAL-ISA037V1 Single-phase 20 A evaluation board for the L6728 step-down PWM controller with Power Good handbook PDF

About this manual

The STEVAL-ISA037V1 is a four-layer PCB evaluation board designed as a step-down DC-DC converter. It utilizes the L6728 device, which is packaged in a compact VFQFPN 10 and provides complete control logic and protection for general-purpose applications.

What's inside

Features
Description

Specifications

Input voltage range	5 V to 12 VDC
Output voltage (Voy)	1.25 V
Nominal output current (Igyq)	20 A
Switching frequency	300 KHz

Frequently asked questions

What is the input voltage range for this evaluation board?

The input voltage can range from 5 V to 12 V.

What is the fixed output voltage of this device?

The output voltage is fixed at 1.25 V.

How much current can the application deliver?

The application can deliver an output current of up to 30 A.

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