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BD9B305QUZ集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料
廠商型號(hào) |
BD9B305QUZ |
參數(shù)屬性 | BD9B305QUZ 封裝/外殼為8-XFDFN 裸露焊盤;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)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器;產(chǎn)品描述:BD9B305QUZ IS A SYNCHRONOUS BUCK |
功能描述 | 2.7 V to 5.5 V Input, 3.0 A Integrated MOSFET Single Synchronous Buck DC/DC Converter |
文件大小 |
4.41798 Mbytes |
頁(yè)面數(shù)量 |
44 頁(yè) |
生產(chǎn)廠商 | Rohm |
企業(yè)簡(jiǎn)稱 |
ROHM【羅姆】 |
中文名稱 | 羅姆半導(dǎo)體集團(tuán)官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-1-1 23:00:00 |
BD9B305QUZ規(guī)格書詳情
General Description
BD9B305QUZ is a synchronous buck DC/DC converter
with built-in low on-resistance power MOSFETs. It is
capable of providing current up to 3 A. It features fast
transient response due to constant on-time control
system. The Light Load Mode control improves efficiency
in light-load conditions. It is ideal for reducing standby
power consumption of equipment. Power Good function
makes it possible for system to control sequence. It
achieves the high power density and offer a small
footprint on the PCB by employing small package.
Features
Single Synchronous Buck DC/DC Converter
Constant On-time Control
Light Load Mode Control
Adjustable Soft Start
Power Good Output
Output Capacitor Discharge Function
Over Voltage Protection (OVP)
Over Current Protection (OCP)
Short Circuit Protection (SCP)
Thermal Shutdown Protection (TSD)
Under Voltage Lockout Protection (UVLO)
VMMP08LZ2020 Package
Backside Heat Dissipation
0.5 mm Pitch
Applications
Step-down Power Supply for SoC, FPGA,
Microprocessor
Laptop PC / Tablet PC / Server
LCD TV
Storage Device (HDD / SSD)
Printer, OA Equipment
Distributed Power Supply, Secondary Power Supply
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
BD9B305QUZ-E2
- 制造商:
Rohm Semiconductor
- 類別:
集成電路(IC) > 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 功能:
降壓
- 輸出配置:
正
- 拓?fù)洌?/span>
降壓
- 輸出類型:
可調(diào)式
- 輸出數(shù):
1
- 電壓 - 輸入(最小值):
2.7V
- 電壓 - 輸入(最大值):
5.5V
- 電壓 - 輸出(最小值/固定):
0.6V
- 電壓 - 輸出(最大值):
4.4V
- 電流 - 輸出:
3A
- 頻率 - 開關(guān):
1MHz
- 同步整流器:
是
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-XFDFN 裸露焊盤
- 供應(yīng)商器件封裝:
VMMP08LZ2020
- 描述:
BD9B305QUZ IS A SYNCHRONOUS BUCK
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ROHM(羅姆) |
23+ |
DFN8EP(2x2) |
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) | ||
ROHM/羅姆 |
23+ |
NA/ |
3000 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
ROHM/羅姆 |
24+ |
BGA |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
ROHM(羅姆) |
23+ |
DFN8EP(2x2) |
6000 |
誠(chéng)信服務(wù),絕對(duì)原裝原盤 |
詢價(jià) | ||
ROHM |
22+ |
3000 |
原廠原裝,價(jià)格優(yōu)勢(shì)!13246658303 |
詢價(jià) | |||
Rohm S |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價(jià) | |||
Rohm Semiconductor |
23+ |
16-XFBGA,CSPBGA |
3600 |
只做原裝,假一賠十 |
詢價(jià) | ||
ROHM(羅姆) |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購(gòu)芯無憂 |
詢價(jià) | ||
Rohm Semiconductor |
23+ |
UCSP30L1 |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
ROHM SEMICONDUCTOR |
2022+ |
原廠原包裝 |
8600 |
全新原裝 支持表配單 中國(guó)著名電子元器件獨(dú)立分銷 |
詢價(jià) |