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        样片申请 | 简体中文(wén)
        SiLM825x系列
        双通道死(sǐ)区可编(biān)程的 40V, 4A 隔离驱动器(qì)
        样片申请
        SiLM825x Datasheet SiLM825x_AQ Datasheet
        产品(pǐn)概述
        产品特性
        安规认证
        典(diǎn)型应用图
        产(chǎn)品概述(shù)

        SiLM825x 系(xì)列是具有不同配置的双(shuāng)通道死(sǐ)区(qū)可编程的隔离驱动器。SiLM8253 配(pèi)置为双(shuāng)输(shū)入,高/低半桥驱(qū)动器; SiLM8254 配置为单输入,高/低半桥(qiáo)驱动器而SiLM8255配(pèi)置为双(shuāng)输(shū)入,双输出驱动器。SiLM825x 系列可提供 4.0A 的峰值(zhí)输出电流。并且 SiLM8253/SiLM8254 提供可编程死区 (DT) 功(gōng)能。将 DIS 引脚拉高会(huì)同时关闭两个输出,并允(yǔn)许在悬空或拉低时(shí)正常(cháng)运行。

        驱动器输出侧(cè)的(de) VDDA/B 电源(yuán)电压最高到40V。3V 至 18V 的 VDDI 宽范围(wéi)输入使驱动器适(shì)合模拟和(hé)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。

        SiLM825x 提供 SOP16W/SOP14W/SOP16 的封装。 SOP16W/SOP14W 封(fēng)装(zhuāng)的芯(xīn)片可提供 5kVRMS 隔(gé)离耐压。 SOP16 封装(zhuāng)的芯片(piàn)提供 3kVRMS 的隔离耐压。

        超高(gāo) CMTI、低(dī)传输延迟、小(xiǎo)封装及灵活(huó)的配置使得 SiLM825x 非常适合作为 MOSFET/IGBT、SiC 和 GaN 场效应管的(de)隔(gé)离驱动。

        产品特性

        4.0A 峰值输出电流(liú)

        40ns (典(diǎn)型) 传输延迟

        18ns (典型) 脉宽(kuān)失真

        18ns (典型) 器件间延时匹(pǐ)配

        100kV/us (最小) 共模(mó)瞬(shùn)态抗(kàng)扰度 (CMTI)

        输出驱动器(qì)电源电压范围 最高到40V

        两通道间的功(gōng)能绝缘: 1500V SOP16W/SOP16, 1850V (SOP14W)

        5V 输入反向耐压能力

        工(gōng)作结(jié)温范围, TJ: 40°C  ~ +150°C

        安规认证

        SOP16W/SOP14W: 符合(hé) UL 1577 1 分(fèn)钟(zhōng)的 5kVRMS

        SOP16: 符合 UL 1577 1 分(fèn)钟的 3kVRMS

        符合 GB4943.1-2022 的 CQC 认证

        符合 DIN V VDE 0884-11(计(jì)划中)

        典型应用图


        SiLM825x_application_circuit.png

        产品参数(shù)表

        展(zhǎn)开过滤器
        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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