ST Life.augmented


12 V, 150 mA non-isolated buck converter using VIPer™ Plus - VIPER06XS
  • active 活性

The STEVAL-ISA115V1 demonstration board is a 12 V / 0.15 A power supply set in buck topology with the VIPER06XS, a new off-line high voltage converter by STMicroelectronics.

The features of the device include an 800 V avalanche rugged power section, PWM operation at 30 kHz with frequency jittering for lower EMI, current limiting with adjustable set point, onboard soft-start, a safe auto-restart after a fault condition and low standby power consumption.

Available protection features include thermal shutdown with hysteresis, delayed overload protection and open loop failure protection. All protection is auto-restart mode.

pdf 下载
Data Brief

Key Features

  • Universal input mains range:
  • input voltage: 90 VAC - 264 VAC
  • frequency: 45 Hz - 65 Hz
  • Single-output voltage: 12 V @ 0.15 A continuous operation
  • Standby mains consumption: < 50 mW @ 265 VAC
  • Average efficiency: > 75%
  • Fully protected against faults (overload, feedback disconnection and overheating)
  • EMI: in accordance with EN55022-Class-B
  • RoHS compliant


图案 资源


Technical Documentation

Product Specifications

描述 版本 大小
DB1920: 12 V, 150 mA non-isolated buck converter using VIPer™ Plus - VIPER06XS
2.0 108 KB

Application Notes

描述 版本 大小
AN4260: 12 V, 150 mA non-isolated buck converter using the VIPER06XS, from the VIPer™ plus family
4.0 3,580 KB

Hardware Resources

Board Manufacturing Specification

描述 版本 大小
STEVAL-ISA115V1 gerber files
1.0 151 KB

Bill of Materials

描述 版本 大小
3.0 54 KB

Schematic Pack

描述 版本 大小
STEVAL-ISA115V1 schematics
1.0 16 KB

样品 & 购买

产品型号 Marketing StatusCore ProductOrder From STUnit Price (US$)*
@ 1
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
STEVAL-ISA115V1ActiveVIPER06XSBuy Direct71.05Distributor reported inventory date: 2015-05-30
Distributor NameRegionStockMin. order

(*) 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。
Feedback Form
Customer Feedback