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    SiLM825x系列
    双(shuāng)通道死区可(kě)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(pǐn)特性
    安(ān)规认证
    典(diǎn)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程的隔离驱动器。SiLM8253 配置为(wéi)双输入(rù),高/低(dī)半桥驱动(dòng)器; SiLM8254 配置(zhì)为单(dān)输入,高(gāo)/低半桥驱动器而SiLM8255配(pèi)置(zhì)为双输入,双输出驱(qū)动器。SiLM825x 系列(liè)可提供 4.0A 的峰值输出电流(liú)。并且 SiLM8253/SiLM8254 提供(gòng)可编(biān)程死区 (DT) 功能(néng)。将 DIS 引脚拉高会同时关(guān)闭两个输出,并允许在悬空或(huò)拉低时正常运(yùn)行(háng)。

    驱动器输出侧的 VDDA/B 电源电压最高(gāo)到40V。3V 至 18V 的(de) VDDI 宽范围输入使(shǐ)驱动器(qì)适合模拟和数字控制器接口。所有电源电压引脚都有欠压锁定 (UVLO) 保护功能(néng)。

    SiLM825x 提供 SOP16W/SOP14W/SOP16 的封装。 SOP16W/SOP14W 封装(zhuāng)的芯片可提供 5kVRMS 隔离(lí)耐压。 SOP16 封装的芯片提供 3kVRMS 的(de)隔离耐压。

    超高(gāo) CMTI、低(dī)传输延迟、小封装(zhuāng)及灵活的配置使得(dé) 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(fēng)值(zhí)输出电流

    40ns (典型(xíng)) 传(chuán)输延迟

    18ns (典型) 脉宽失真

    18ns (典型) 器件间延时匹配

    100kV/us (最小) 共(gòng)模瞬态抗扰度(dù) (CMTI)

    输出驱动器电(diàn)源(yuán)电(diàn)压范围 最(zuì)高到40V

    两通道(dào)间(jiān)的功(gōng)能绝缘: 1500V SOP16W/SOP16, 1850V (SOP14W)

    5V 输入反向耐压能力

    工作结(jié)温范围, TJ: 40°C  ~ +150°C

    安规认证

    SOP16W/SOP14W: 符合 UL 1577 1 分钟(zhōng)的 5kVRMS

    SOP16: 符合 UL 1577 1 分钟的 3kVRMS

    符合 GB4943.1-2022 的 CQC 认证

    符合 DIN V VDE 0884-11(计(jì)划中)

    典(diǎn)型应用图


    SiLM825x_application_circuit.png

    产(chǎn)品参数表

    展开过滤器(qì)
    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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