位置：RT9261B > RT9261B詳情
RT9261B中文資料
RT9261B數(shù)據(jù)手冊(cè)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
RT9261B產(chǎn)品屬性
- 類型
描述
- 型號(hào)
RT9261B
- 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(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
RICHTEK |
ROHS+ |
原廠原裝 |
32300 |
正納RICHTEK授權(quán)經(jīng)銷全線產(chǎn)品均有銷售價(jià)格優(yōu)勢免費(fèi)提 |
|||
RICHTEK庫存42K |
25+ |
SOT89 |
38960 |
RICHTEK庫存42K全新特價(jià)RT9261B-50PX即刻詢購立享優(yōu)惠#長期有貨 |
|||
RICHTEK |
23+ |
SOT89 |
37958 |
全新原裝現(xiàn)貨熱賣,特價(jià)中 |
|||
RICHTEK |
SOT-89 |
30216 |
提供BOM表配單TEL:0755-83759919QQ:2355705587杜S |
||||
RICHTEK |
23+ |
SOT89 |
840 |
只做原裝全系列供應(yīng)價(jià)格優(yōu)勢 |
|||
RICHTEK/立锜 |
2021+ |
SOT-89 |
9000 |
原裝現(xiàn)貨,隨時(shí)歡迎詢價(jià) |
|||
RICHTEK/立锜 |
23+ |
SOT-89 |
100586 |
全新原廠原裝正品現(xiàn)貨,可提供技術(shù)支持、樣品免費(fèi)! |
|||
RICHTEK庫存42K |
24+ |
SOT89 |
505348 |
免費(fèi)送樣原盒原包現(xiàn)貨一手渠道聯(lián)系 |
|||
RICHTEK/立锜 |
2450+ |
SOT-23-5 |
6885 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!! |
|||
RICHTEK |
24+ |
SOT-89 |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
RT9261B 資料下載更多...
RT9261B 芯片相關(guān)型號(hào)
- 1.5SMC43C
- 1.5SMC43CA
- 1.5SMC47CA
- 1.5SMC56CA
- 1.5SMC62C
- 2N1131J
- 2N22905A
- A41-175-36
- AMMC-5023
- BD-E502RD-A
- BD-E50DRD
- BD-F502RD-A
- BD-F503RD-A
- BD-F504RD-A
- BD-F50DRD
- IL611A-3
- IL612A-2
- IL614A-3
- M5M5V208RV-70L-W
- NT90TPHAEDC9VCB2.2
- NT90TPHBEDC9VCB2.2
- NT90TPHCSDC12VCB2.2
- R1LV0408CSA-7LC
- RT9261B18CB
- RT9261B23CB
- TC40175BP
- TFDS4400
- UC1866QTR
- UC2867QTR
- UC3865QTR
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(jí)的模擬IC設(shè)計(jì)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(jiān)持質(zhì)量和積極的客戶服務(wù)，以提供客戶產(chǎn)品價(jià)值為宗旨，產(chǎn)品廣泛應(yīng)用于電腦、消費(fèi)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(tái)灣新竹，并且在亞洲、美國和歐洲各地設(shè)有服務(wù)據(jù)點(diǎn)。 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(shí)，立锜致力于建立電源管理頂尖專
