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RT9612B集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開關(guān)式控制器規(guī)格書PDF中文資料

RT9612B
廠商型號(hào)

RT9612B

參數(shù)屬性

RT9612B 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開關(guān)式控制器;產(chǎn)品描述:IC REG CTRLR BUCK 8SOP

功能描述

Synchronous-Rectified Buck MOSFET Driver

封裝外殼

8-SOIC(0.154",3.90mm 寬)

文件大小

213.55 Kbytes

頁面數(shù)量

15

生產(chǎn)廠商 Richtek Technology Corporation
企業(yè)簡稱

RichTek立锜科技

中文名稱

立锜科技股份有限公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-5-21 16:50:00

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RT9612B規(guī)格書詳情

General Description

The RT9612A/B is a high frequency, synchronous rectified, single phase dual MOSFET driver designed to adapt from normal MOSFET driving applications to high performance CPU VR driving capabilities. The RT9612A/B can be utilized under both VCC= 5V or VCC= 12V applications. The RT9612A/B also builds in an internal power switch to replace external boot strap diode. The RT9612A/B can support switching frequency efficiently up to 500kHz. The RT9612A/B has the UGATE driving circuit and the LGATE driving circuit for synchronous rectified DC/DC converter applications. The driving rise/fall time capability is designed within 30ns and the shoot through protection mechanism is designed to prevent shoot through of high side and low side power MOSFETs. The RT9612A/B has PWM tri-state shut down function which can force driver output into high impedance.

Features

Drive Two N-MOSFETs

Adaptive Shoot Through Protection

Embedded Bootstrap Diode

Support High Switching Frequency

Fast Output Rise Time

Tri-State Input for Bridge Shutdown

Small SOP-8, SOP-8 (Exposed Pad) and 8-Lead WDFN Packages

RoHS Compliant and Halogen Free

Applications

Core Voltage Supplies for Desktop, Motherboard CPU

High Frequency Low Profile DC/DC Converters

High Current Low Voltage DC/DC Converters

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    RT9612BGS

  • 制造商:

    Richtek USA Inc.

  • 類別:

    集成電路(IC) > PMIC - 穩(wěn)壓器 - DC DC 開關(guān)式控制器

  • 包裝:

    卷帶(TR)

  • 輸出類型:

    晶體管驅(qū)動(dòng)器

  • 功能:

    降壓

  • 輸出配置:

  • 拓?fù)洌?/span>

    降壓

  • 輸出階段:

    1

  • 電壓 - 供電 (Vcc/Vdd):

    4.5V ~ 13.5V

  • 頻率 - 開關(guān):

    500kHz

  • 同步整流器:

  • 時(shí)鐘同步:

  • 控制特性:

    相位控制

  • 工作溫度:

    -40°C ~ 85°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    8-SOIC(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    8-SOP

  • 描述:

    IC REG CTRLR BUCK 8SOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
RICHTEK/立锜
22+23+
SOP8
8000
新到現(xiàn)貨,只做原裝進(jìn)口
詢價(jià)
RHTECK
24+
NA/
3265
原廠直銷,現(xiàn)貨供應(yīng),賬期支持!
詢價(jià)
RICHTEK(立锜)
24+
SOP8
7350
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!!
詢價(jià)
RICHTEK/立锜
22+
SOP-8
3000
原裝正品,支持實(shí)單
詢價(jià)
RICHTEK/立锜
23+
SOP8
15000
全新原裝現(xiàn)貨,價(jià)格優(yōu)勢(shì)
詢價(jià)
RICHTEK/立锜
2406+
SOP-8
71260
誠信經(jīng)營!進(jìn)口原裝!量大價(jià)優(yōu)!
詢價(jià)
RICHTEK/立锜
23+
SOP-8
50000
只做原裝正品
詢價(jià)
RICHTEK
2015+
SOP8
3526
原裝原包假一賠十
詢價(jià)
RICHTEK/立锜
24+
SOP8
5000
全新原裝正品,現(xiàn)貨銷售
詢價(jià)
RICHTEK
23+
NA
12448
專業(yè)電子元器件供應(yīng)鏈正邁科技特價(jià)代理QQ1304306553
詢價(jià)