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
廠商型號 |
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 頁 |
生產(chǎn)廠商 | Richtek Technology Corporation |
企業(yè)簡稱 |
RichTek |
中文名稱 | 立锜科技股份有限公司官網(wǎng) |
原廠標(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-10 16:17:00 |
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更多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:
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)動器
- 功能:
降壓
- 輸出配置:
正
- 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:
是
- 時鐘同步:
無
- 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 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
RICHTEK/立锜 |
22+ |
SOP-8 |
5000 |
詢價 | |||
RICHTEK/立锜 |
22+ |
SOP8 |
50000 |
原裝正品.假一罰十 |
詢價 | ||
RICHTEK/立锜 |
22+ |
SOP8 |
3255 |
強(qiáng)勢庫存!原裝現(xiàn)貨! |
詢價 | ||
RICHTEK |
2015+ |
SOP8 |
3526 |
原裝原包假一賠十 |
詢價 | ||
RICHTEK/立锜 |
SOP8 |
699839 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
RICHTEK |
ROHS+Original |
NA |
12448 |
專業(yè)電子元器件供應(yīng)鏈/QQ 350053121 /正納電子 |
詢價 | ||
RICHTEK/立锜 |
22+23+ |
SOP8 |
8000 |
新到現(xiàn)貨,只做原裝進(jìn)口 |
詢價 | ||
RICHTEK |
23+ |
NA |
12448 |
專業(yè)電子元器件供應(yīng)鏈正邁科技特價代理QQ1304306553 |
詢價 | ||
RICHTEK/立锜 |
24+ |
SOP8 |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價 | ||
RICHTEK/立锜 |
2122+ |
SOP-8 |
16800 |
全新原裝正品現(xiàn)貨,優(yōu)勢渠道可含稅,假一賠十 |
詢價 |