Datasheet > NSIP83086

NSIP83086

更新时间： 2024-04-09 18:58:35

品牌	Logo	应用领域
纳芯微 - NOVOSENSE		变压器隔离技术
页数	文件大小	规格书
26页	2995K
描述
NSIP83086是具有集成隔离式DC-DC电源的高可靠性全双工隔离RS-485收发器。隔离式DC-DC电源可基于片上变压器，反馈PWM信号由基于NOVOSENSE电容隔离技术的数字隔离器传输到初

阅读下载

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

NSIP83086 数据手册

NSiP83086

Signal Isolated RS-485 Transceiver

With Integrated DC to DC Converter

Datasheet (EN) 1.1



RoHS-compliant packages: SOW20 SOW16

Product Overview

NSiP83086 series are high reliability isolated full duplex

RS-485 transceiver with integrated DC to DC converter.

The NSiP83086 isolated DC to DC converter uses on-chip

transformer. The feedback PWM signal is sent to

primary side(Isolator Side1) by a digital isolator based

on Novosense capacity isolation technology. The

NSiP83086 series are safety certified by UL1577

supporting 5kVrms insulation withstand voltage, while

the high integrated solution can help to simplify system

design and improve reliability.

Safety Regulatory Approvals



UL recognition: up to 5000V_RMSfor 1 minute per UL1577

CQC certification per GB4943.1-2022

CSA component notice 5A

DIN VDE V 0884-11:2017-01

Applications



Industrial automation system

The Bus pins of NSiP83086 are protected from ±8kV

system level ESD to GND₂. The device features a fail-safe

circuitry, which guarantees a logic-high receiver output

when the receiver inputs are open or shorted. The

Isolated RS-485 communication

Smart electric meter and water meter

Security and protection monitoring

device have 96k

Ω input impedance that allows up to

Device Information

256 transceivers on the bus.

Part Number

NSiP83086(C)(V)-DSWTR

Package

SOW20

Body Size

12.80mm × 7.50mm

Key Features



Up to 5000Vrms Insulation voltage

ISO-Power integrated isolated DC-to-DC converter

I/O voltage range supports 1.8~5.5V MCU

Power supply voltage:

NSiP83086(V)-DSWR

SOW16

10.30mm x 7.50mm

Note: (C), (V) could be empty representing 5V output version. V represents 3.3V output version, C version has SEL pin

whichcanchoose3.3/5Voutput

VDD: 4.5V to 5.5V for NSiP83086

3V to 5.5V for NSiP83086C and NSiP83086V

VDDL: 1.8V to 5.5V

Functional Block Diagrams



Over current and over temperature protection

High CMTI: ±150kV/us

Data rate: 16Mbps

Up to 256 transceivers on the bus

High system level EMC performance:

BUS Pins w.r.t to GND2 meet IEC61000-4-2

Other Pins w.r.t to GND2 meet IEC61000-4-2

Operation temperature: -40 ~105

8kV ESD

NSiP83086(V)-DSWTR

NSiP83086C-DSWTR

NSiP83086(V)-DSWR

7kV ESD

Figure 1. NSiP83086 Block Diagrams



℃

Page 1

12 3 4 5 6 7...26

下载PDF

与NSIP83086相关器件

型号	品牌	描述	获取价格	数据表
NSIP83086C	NOVOSENSE	NSIP83086C是具有集成隔离式DC-DC电源的高可靠性全双工隔离RS-485收发器。	获取价格
NSiP8820	NOVOSENSE	NSIP882x系列是具有集成隔离式DC-DC电源的双通道数字隔离器。隔离式DC-DC电源	获取价格
NSiP8821	NOVOSENSE	NSIP882x系列是具有集成隔离式DC-DC电源的双通道数字隔离器。隔离式DC-DC电源	获取价格
NSiP8822	NOVOSENSE	NSIP882x系列是具有集成隔离式DC-DC电源的双通道数字隔离器。隔离式DC-DC电源	获取价格
NSiP8840	NOVOSENSE	NSIP884x系列是具有集成隔离式DC-DC电源的四通道数字隔离器。隔离式DC-DC电源	获取价格
NSiP8841	NOVOSENSE	NSIP884x系列是具有集成隔离式DC-DC电源的四通道数字隔离器。隔离式DC-DC电源	获取价格

产品中心

服务支持

精选活动

关于我们

帮助中心

NSIP83086

NSIP83086 数据手册

与NSIP83086相关器件

与NSIP83086相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

NSIP83086

NSIP83086 数据手册

与NSIP83086相关器件

与NSIP83086相关文章

您还可以找

您在本页遇到什么问题？