STMicroelectronics STEVAL-ISQ009V1 直流控制器-产品快照
- 品牌:
- STMicroelectronics
- 型号:
- STEVAL-ISQ009V1
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| 供应商名称 | 电话 | 备注 |
|---|---|---|
| 欧时电子元件（上海）有限公司 |
产品介绍
STMicroelectronics STEVAL-ISQ009V1 直流控制器
STMICROELECTRONICS STEVAL-ISQ009V1 Demonstration Board, 3 Parallel Buck/Boost DC-DC Converter, Load Share Controller
STMICROELECTRONICS
STEVAL-ISQ009V1 demo board is composed of three identical sections and a motherboard. Each daughterboard is capable of performing DC/DC conversion starting from 5VDC and is designed to deliver 3.3V/5A to the load. The input terminals of the motherboard are connected to a 5VDC external source and the output terminals to the load. The motherboard contains the circuitry necessary to perform current sharing(using L6615) and to isolate a failed section from the load. It is designed to be adaptable to all power supplies having remote sense pins. It is possible to build a system to supply a 10A load at 3.3V in a 2+1 redundant configuration. That is, whenever three sections are running, each of them supplies 3.33A, a value lower than its nominal capability. If one of them is switched off, the system is able to supply the load, and each section carries 5A. DC/DC conversion management is performed by L6910. Enabling one section does not cause overvoltage, overcurrent Disabling does not cause negative output voltage drop or a short to ground Three paralleled DC/DC converter modules Output currents shared through current sharing controller L6615 Innovative use of a MOSFET as both the ORing element and sensing element Silicon Manufacturer: STMicroelectronics Silicon Core Number: L6615 Kit Application Type: Power Management Application Sub Type: Buck/Boost DC-DC Converter Kit Contents: Board Only Product Range: - Automotive Qualifications Standard: - Features: Three Parallel DC-DC Converters, MOSFET as Oring Element & Sensing Element SVHC: No SVHC (17-Dec-2015) Find similar products grouped by common attribute
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