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          首頁(yè)>RT8979>規(guī)格書詳情

          RT8979中文資料具有附件檢測(cè)功能的 USB-Micro 接口 4 選 1 開關(guān)數(shù)據(jù)手冊(cè)Richtek規(guī)格書

          PDF無(wú)圖
          廠商型號(hào)

          RT8979

          參數(shù)屬性

          RT8979 封裝/外殼為25-UFBGA,WLCSP;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的配電開關(guān)負(fù)載驅(qū)動(dòng)器;產(chǎn)品描述:4:1 MICRO USB SWITCHES WL-CSP-25

          功能描述

          具有附件檢測(cè)功能的 USB-Micro 接口 4 選 1 開關(guān)

          封裝外殼

          25-UFBGA,WLCSP

          制造商

          Richtek Richtek Technology Corporation

          中文名稱

          立锜科技 立锜科技股份有限公司

          數(shù)據(jù)手冊(cè)

          下載地址下載地址二

          更新時(shí)間

          2026-1-21 11:38:00

          人工找貨

          RT8979價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨

          RT8979規(guī)格書詳情

          描述 Description

          The RT8979 is a USB port accessory detector and switch (USB1, USB2, UART & MHL). The RT8979 adopts I2C bus for control and also uses an internal method to determine the connected device.



          The RT8979 provides a device detection function by using the USB ID signal pin and the VBUS voltage. The ID pin resistance and VBUS voltage determine the unique detection method for various accessory. The host microprocessor adopts I2C to control the switch position and read the results of the accessory detection. The RT8979 also detects USB chargers including dedicated chargers (D+/D- shorted) and high power host/hub chargers.

          特性 Features

          ?Hi-Speed USB Operation (USB1 & USB2)
          ?Interrupt for Device Insertion and Removal
          ?28V Maximum Rating for DC Adapter
          ?DP_CON/DM_CON TVS Diode Integrated for Surge Protection Up to ±15V
          ?Battery Charger Detection 1.2

          應(yīng)用 Application

          ? Mobile Applications
          ? Tablets

          技術(shù)參數(shù)

          • 制造商編號(hào)

            :RT8979

          • 生產(chǎn)廠家

            :Richtek

          • NumberofOutputs

            :8

          • Vin(min)(V)

            :4

          • Vin(max)(V)

            :20

          • Ron(typ)(mOhm)

            :50

          • Iq(typ)(mA)

            :5

          • FLAGIndicator

            :No

          • IocpAdjustable

            :No

          • Features

            :UVP

          • Package Type

            :WL-CSP2.07x2.07-25(BSC)

          供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
          RICHTEK
          2450+
          QFN
          6885
          只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!!
          詢價(jià)
          RICHTEK/立锜
          23+
          WLCSP
          50000
          只做原裝正品
          詢價(jià)
          RICHTEK
          24+
          QFN
          50000
          市場(chǎng)最低 原裝現(xiàn)貨 假一罰百 可開原型號(hào)
          詢價(jià)
          RICHTEK
          24+
          QFN
          8000
          新到現(xiàn)貨,只做全新原裝正品
          詢價(jià)
          NF
          23+
          Module
          11200
          原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO
          詢價(jià)
          RICHTEK/立锜
          22+
          QFN
          50000
          原裝正品
          詢價(jià)
          24+
          N/A
          46000
          一級(jí)代理-主營(yíng)優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇
          詢價(jià)
          SOT-163
          23+
          NA
          15659
          振宏微專業(yè)只做正品,假一罰百!
          詢價(jià)
          ISAHAYA
          2447
          SOT23
          100500
          一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨
          詢價(jià)
          MITSUBISHI
          1923+
          SOT-163
          35689
          絕對(duì)進(jìn)口原裝現(xiàn)貨庫(kù)存特價(jià)銷售
          詢價(jià)
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