ST Life.augmented

STEVAL-ISA131V3

1.82 V - 500 mA, 6 MHz synchronous step-down converter based on the ST1S15
  • active 活性

The STEVAL-ISA131V3 is a product evaluation board designed around the ST1S15, a high-efficiency miniaturized step-down converter able to provide 500 mA output current from an input voltage of 2.3 V to 5.5 V.

The converter operates at a switching frequency of 6 MHz and is specifically designed for applications where high efficiency and small application areas are key factors.

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Data Brief

Key Features

  • 85% typical efficiency
  • 500 mA output current capability
  • 45 µA typical quiescent current
  • PFM or PWM operation for best efficiency over the entire load range
  • Ultra-fast load and line transients
  • Short-circuit and thermal protection
  • Tiny external components
  • Auto or forced PWM selection using a dedicated pin
  • ST1S15TPUR in DFN6 (2 x 2 mm)
  • RoHS compliant

圖像

图案 资源

顶部

Technical Documentation

Product Specifications

描述 版本 大小
pdf
DB2045: 1.82 V - 500 mA, 6 MHz synchronous step-down converter based on the ST1S15
1.0 100 KB

Hardware Resources

Board Manufacturing Specification

描述 版本 大小
zip
STEVAL-ISA131V3 gerber files
76 KB

Bill of Materials

描述 版本 大小
pdf
STEVAL-ISA131V3 BOM
1,916 KB

Schematic Pack

描述 版本 大小
pdf
STEVAL-ISA131V3 schematics
87 KB

样品 & 购买

顶部
产品型号 Marketing StatusCore ProductOrder From STUnit Price (US$)*
@ 1
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
STEVAL-ISA131V3ActiveST1S15Buy Direct26.95Distributor reported inventory date: 2014-07-25
Distributor NameRegionStockMin. order
DIGIKEYOrder NowWORLDWIDE31
MOUSEROrder NowWORLDWIDE31
Ecopack2-

(*) 建议零售价格仅用于预算,以美元为单位,每。的报价,以当地货币计算的价格,请联系您当地的 ST 销售办事处 或我们的 分销商
(**) 材料声明表格上提供st.com可以是一般的文件,根据最常用的包,包内的家庭。出于这个原因,他们可能不是100%准确,对于一个特定的设备。请联系我们 销售支持 在特定设备上的信息。
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