位置：RT9261B42CB > RT9261B42CB詳情
RT9261B42CB中文資料
RT9261B42CB數(shù)據(jù)手冊規(guī)格書PDF詳情
General Description
The RT9261B Series are VFM Step-up DC/DC converter ICs with ultra low supply current by CMOS process and suitable for use with battery-powered instruments.
The RT9261B IC consists of an oscillator, a VFM control circuit, a driver transistor (LX switch), a reference voltage unit, an error amplifier, resistors for voltage detection, and a LX switch protection circuit. A low ripple and high efficiency step-up DC/DC converter can be constructed with the RT9261B IC and only three external components.
Features
? Minimal Number of External Components (Only an Inductor, a Diode, and a Capacitor)
? Ultra Low Input Current (6.5μA at Switch Off)
? Capable of Supplying 50mA Output Current with Internal Switch
? ± 2 Output Voltage Accuracy
? Low Ripple and Low Noise
? Low Start-up Voltage, 0.8V at 1mA
? 80 Efficiency with Low Cost Inductor
? +50 ppm/°C Low Temperature-Drift
? SOT-89 and SOT-23-5 Small Packages
? RoHS Compliant and 100 Lead (Pb)-Free
Applications
? Power source for battery-powered equipment
? Power source for cameras, camcorders, VCRs, PDAs, pagers, electronic data banks, and hand-held communication equipment
? Power source for appliances, which require higher voltage than that of batteries used in the appliances
RT9261B42CB產(chǎn)品屬性
- 類型
描述
- 型號
RT9261B42CB
- 制造商
RICHTEK
- 制造商全稱
Richtek Technology Corporation
- 功能描述
VFM Step-up DC/DC Converter
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RICHTEK |
24+ |
SOT-89 |
11500 |
||||
RichTek |
24+ |
SOT-89 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
|||
RichTek |
23+ |
SOT-89 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
|||
RICHTEK |
24+ |
SOT-89 |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
|||
RichTek |
SOT-89 |
968 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
||||
RICHTEK |
25+ |
SOT-23-5 |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
|||
RICHTEK |
SOT23-5 |
96900 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
||||
RichTek |
24+ |
SOT-89 |
4897 |
絕對原裝!現(xiàn)貨熱賣! |
|||
RICHTEK/立锜 |
21+ |
SOT-23-5 |
20000 |
優(yōu)勢供應(yīng) 實單必成 可開13點增值稅 |
|||
RICHTEK/立锜 |
1925+ |
SOT23-5 |
12500 |
原裝現(xiàn)貨價格優(yōu)勢可供更多可出樣 |
RT9261B42CB 資料下載更多...
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RICHTEK相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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Richtek Technology Corporation 立锜科技股份有限公司
中文資料: 9985條
立锜科技(Richtek Technology Corporation)是一間國際級的模擬IC設(shè)計公司，專注于提供客戶多元且具競爭力的產(chǎn)品以及完整的電源管理解決方案。自成立以來，立锜專注于整合技術(shù)能力、堅持質(zhì)量和積極的客戶服務(wù)，以提供客戶產(chǎn)品價值為宗旨，產(chǎn)品廣泛應(yīng)用于電腦、消費性終端產(chǎn)品、網(wǎng)絡(luò)通訊裝置、大尺寸面板顯示器等領(lǐng)域。立锜成立于1998年，總公司設(shè)立于臺灣新竹，并且在亞洲、美國和歐洲各地設(shè)有服務(wù)據(jù)點。 公司的愿景是提供客戶完整的電源管理解決方案，以降低成本，提升競爭力；屹立在電源管理的領(lǐng)域里，無論是技術(shù)、質(zhì)量、成本、服務(wù)及市場占有率上，均具有領(lǐng)導(dǎo)地位；同時，立锜致力于建立電源管理頂尖專
