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首页产品索引NCN5120

NCN5120

购买收藏
 KNX Transceiver for Twisted Pair Networks

制造商:ON

中文数据手册

产品信息

The NCN5120 is the first IC from ON Semiconductor's family of KNX transceivers, handling the transmission and reception of data on the bus. It integrates a 20 V regulator and two high efficient DC-DC converters generating a fixed 3.3 V and a selectable 3.3 to 21 V regulated voltage from the bus with 100 mA drive capability each. This transceiver is ideal for high power applications and has been designed to reduce the bill of materials while supporting safe and reliable coupling to the bus thanks to features such as selectable current slope, bus voltage and temperature monitoring.
  • KNX certified EIB transceiver with embedded PHY and MAC layers (TP1-256)
  • KNX communication speed of 9600 Bauds
  • Two high efficient DC-DC converters generating board supply:
  • - DC-DC1 : fixed 3.3 V
  • - DC-DC2 : adjustable between 3.3 and 21 V
  • 20 V linear regulator
  • Configurable fan-in model (up to 2 virtual nodes) and current slopes
  • Supervision of KNX bus voltage
  • Control and monitoring of the DC-DC converters
  • Configurable amount of repetition
  • Buffering of sent data frames
  • Optional auto acknowledge
  • Supports Analog Mode
  • Supports Sleep Mode
  • Selectable UART/SPI interfaceandbaud rate to Host Controller
  • Comprehensive clocking system
  • - Operates with industry standard low cost 16 MHz quartz
  • - Can generate 8/16 MHz clock for the external MCU
  • Operating temperature range -25 C to +85 C
  • Household appliances

电路图、引脚图和封装图

在线购买

型号制造商描述购买
NCN5120MNTWGON接口(驱动器/接收器/收发器) 收发器 1/1 3.13~3.47V QFN40_6X6MM_EP 立即购买

技术资料

标题类型大小(KB)下载
QFN40 6x6, 0.5P, 3.2x3.2EPPDF60 点击下载
Transceiver for KNX Twisted Pair NetworksPDF454 点击下载
NCN5120 - KNX Certification ProcedurePDF90 点击下载
LC Selection Guide for the DC-DC Synchronous Buck ConverterPDF889 点击下载
Driving relays in an efficient way with NCN5120XLS368 点击下载
NCN5120 - Driving Relays in an Efficient WayPDF94 点击下载
NCN5120_AD.JPGUNKNOW59 点击下载
KNX技术概述UNKNOW135 点击下载

应用案例更多案例

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