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    SiLM825x系列(liè)
    双通(tōng)道死区可编程的 40V, 4A 隔离驱动器
    样片申请
    SiLM825x Datasheet SiLM825x_AQ Datasheet
    产品概述
    产(chǎn)品特性
    安规认证
    典型应用图
    产品概述

    SiLM825x 系列是具有不同配置的双通道死区可编(biān)程的隔离驱动器。SiLM8253 配置为双输入,高/低半桥驱动(dòng)器; SiLM8254 配置为(wéi)单输(shū)入,高/低半桥驱动器而(ér)SiLM8255配置(zhì)为双输入,双输出驱动器。SiLM825x 系列可提供 4.0A 的峰(fēng)值输出电流。并且 SiLM8253/SiLM8254 提供可编程(chéng)死区 (DT) 功能。将 DIS 引脚拉高会同时关闭(bì)两个输(shū)出,并允许在悬空或拉(lā)低时正常运(yùn)行。

    驱动(dòng)器输出侧的 VDDA/B 电源电压最高到40V。3V 至 18V 的 VDDI 宽范围输入使驱动(dòng)器适合(hé)模(mó)拟和(hé)数字控制器接口。所有电源电压(yā)引脚都有欠压锁定 (UVLO) 保护功能。

    SiLM825x 提供 SOP16W/SOP14W/SOP16 的封装。 SOP16W/SOP14W 封装的芯(xīn)片可提(tí)供 5kVRMS 隔离耐(nài)压。 SOP16 封装的(de)芯片提供(gòng) 3kVRMS 的隔(gé)离耐压。

    超高 CMTI、低传输延迟、小封装及(jí)灵活的配置使得 SiLM825x 非(fēi)常适合作为 MOSFET/IGBT、SiC 和 GaN 场效应管的隔离驱动。

    产品特性

    4.0A 峰值输(shū)出电(diàn)流

    40ns (典(diǎn)型) 传输(shū)延(yán)迟(chí)

    18ns (典型) 脉宽失真

    18ns (典型) 器件间延时匹配

    100kV/us (最(zuì)小(xiǎo)) 共模瞬态(tài)抗扰度 (CMTI)

    输出(chū)驱动(dòng)器电源电压范围 最高到40V

    两(liǎng)通道(dào)间的功能绝(jué)缘: 1500V SOP16W/SOP16, 1850V (SOP14W)

    5V 输入(rù)反向耐压能(néng)力

    工作结温(wēn)范围, TJ: 40°C  ~ +150°C

    安(ān)规认证

    SOP16W/SOP14W: 符合 UL 1577 1 分钟的 5kVRMS

    SOP16: 符合 UL 1577 1 分钟的 3kVRMS

    符合(hé) GB4943.1-2022 的(de) CQC 认证

    符合 DIN V VDE 0884-11(计划(huá)中)

    典(diǎn)型应(yīng)用图


    SiLM825x_application_circuit.png

    产品参(cān)数表

    展开(kāi)过滤器
    Part Number Power Switch IOH/IOL (A) Output VCC/VDD (V) Input VCC (V) Prop. Delay(ns) Input Config Program Deadtime Overlap Protection CMTI (kV/μs) Min. VISO(Vrms) Operating Temp (℃) Package Group Packing/QTY
    SiLM8253BDCG-DGIGBT/MOSFET/SiC4.0/7.09 ~ 403 ~ 1840VIA/VIBYY1005000–40 ~ 125SOP16WReel/1500
    SiLM8253DDCG-DGIGBT/MOSFET/SiC4.0/7.013.5 ~ 403 ~ 1840VIA/VIBYY1005000–40 ~ 125SOP16WReel/1500
    SiLM8254BDCG-DGIGBT/MOSFET/SiC4.0/7.09 ~ 403 ~ 1840PWMYY1005000–40 ~ 125SOP16WReel/1500
    SiLM8254DDCG-DGIGBT/MOSFET/SiC4.0/7.013.5 ~ 403 ~ 1840PWMYY1005000–40 ~ 125SOP16WReel/1500
    SiLM8255BDCG-DGIGBT/MOSFET/SiC4.0/7.09 ~ 403 ~ 1840VIA/VIB--1005000–40 ~ 125SOP16WReel/1500
    SiLM8255DDCG-DGIGBT/MOSFET/SiC4.0/7.013.5 ~ 403 ~ 1840VIA/VIB--1005000–40 ~ 125SOP16WReel/1500
    SiLM8253BDCP-DGIGBT/MOSFET/SiC4.0/7.09 ~ 403 ~ 1840VIA/VIBYY1005000–40 ~ 125SOP14WReel/1500
    SiLM8253DDCP-DGIGBT/MOSFET/SiC4.0/7.013.5 ~ 403 ~ 1840VIA/VIBYY1005000–40 ~ 125SOP14WReel/1500
    SiLM8254BDCP-DGIGBT/MOSFET/SiC4.0/7.09 ~ 403 ~ 1840PWMYY1005000–40 ~ 125SOP14WReel/1500
    SiLM8254DDCP-DGIGBT/MOSFET/SiC4.0/7.013.5 ~ 403 ~ 1840PWMYY1005000–40 ~ 125SOP14WReel/1500
    SiLM8255BDCP-DGIGBT/MOSFET/SiC4.0/7.09 ~ 403 ~ 1840VIA/VIB--1005000–40 ~ 125SOP14WReel/1500
    SiLM8255DDCP-DGIGBT/MOSFET/SiC4.0/7.013.5 ~ 403 ~ 1840VIA/VIB--1005000–40 ~ 125SOP14WReel/1500
    SiLM8253BBCL-DGIGBT/MOSFET/SiC4.0/7.09 ~ 403 ~ 1840VIA/VIBYY1003000–40 ~ 125SOP16Reel/3000
    SiLM8253DBCL-DGIGBT/MOSFET/SiC4.0/7.013.5 ~ 403 ~ 1840VIA/VIBYY1003000–40 ~ 125SOP16Reel/3000
    SiLM8254BBCL-DGIGBT/MOSFET/SiC4.0/7.09 ~ 403 ~ 1840PWMYY1003000–40 ~ 125SOP16Reel/3000
    SiLM8254DBCL-DGIGBT/MOSFET/SiC4.0/7.013.5 ~ 403 ~ 1840PWMYY1003000–40 ~ 125SOP16Reel/3000
    SiLM8255BBCL-DGIGBT/MOSFET/SiC4.0/7.09 ~ 403 ~ 1840VIA/VIB--1003000–40 ~ 125SOP16Reel/3000
    SiLM8255DBCL-DGIGBT/MOSFET/SiC4.0/7.013.5 ~ 403 ~ 1840VIA/VIB--1003000–40 ~ 125SOP16Reel/3000
    SiLM8253BDCG-AQIGBT/MOSFET/SiC4.0/7.09 ~ 403 ~ 1840VIA/VIBYY1005000–40 ~ 125SOP16WReel/1500
    SiLM8253DDCG-AQIGBT/MOSFET/SiC4.0/7.013.5 ~ 403 ~ 1840VIA/VIBYY1005000–40 ~ 125SOP16WReel/1500
    SiLM8254BDCG-AQIGBT/MOSFET/SiC4.0/7.09 ~ 403 ~ 1840PWMYY1005000–40 ~ 125SOP16WReel/1500
    SiLM8254DDCG-AQIGBT/MOSFET/SiC4.0/7.013.5 ~ 403 ~ 1840PWMYY1005000–40 ~ 125SOP16WReel/1500
    SiLM8255BDCG-AQIGBT/MOSFET/SiC4.0/7.09 ~ 403 ~ 1840VIA/VIB--1005000–40 ~ 125SOP16WReel/1500
    SiLM8255DDCG-AQIGBT/MOSFET/SiC4.0/7.013.5 ~ 403 ~ 1840VIA/VIB--1005000–40 ~ 125SOP16WReel/1500
    SiLM8253BBCL-AQIGBT/MOSFET/SiC4.0/7.09 ~ 403 ~ 1840VIA/VIBYY1003000–40 ~ 125SOP16Reel/3000
    SiLM8253DBCL-AQIGBT/MOSFET/SiC4.0/7.013.5 ~ 403 ~ 1840VIA/VIBYY1003000–40 ~ 125SOP16Reel/3000
    SiLM8254BBCL-AQIGBT/MOSFET/SiC4.0/7.09 ~ 403 ~ 1840PWMYY1003000–40 ~ 125SOP16Reel/3000
    SiLM8254DBCL-AQIGBT/MOSFET/SiC4.0/7.013.5 ~ 403 ~ 1840PWMYY1003000–40 ~ 125SOP16Reel/3000
    SiLM8255BBCL-AQIGBT/MOSFET/SiC4.0/7.09 ~ 403 ~ 1840VIA/VIB--1003000–40 ~ 125SOP16Reel/3000
    SiLM8255DBCL-AQIGBT/MOSFET/SiC4.0/7.013.5 ~ 403 ~ 1840VIA/VIB--1003000–40 ~ 125SOP16Reel/3000
    应用案例

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