首頁>SP6641BEK-3.3>規(guī)格書詳情
SP6641BEK-3.3中文資料西伯斯數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號(hào) |
SP6641BEK-3.3 |
| 功能描述 | Low Noise Evaluation Board |
| 絲印標(biāo)識(shí) | |
| 封裝外殼 | SOT-25 |
| 文件大小 |
118.93 Kbytes |
| 頁面數(shù)量 |
5 頁 |
| 生產(chǎn)廠商 | Sipex Corporation |
| 企業(yè)簡稱 |
Sipex【西伯斯】 |
| 中文名稱 | 西伯斯公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-2-22 20:00:00 |
| 人工找貨 | SP6641BEK-3.3價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
SP6641BEK-3.3規(guī)格書詳情
DESCRIPTION
The SP6641 is an ultra-low quiescent current, high efficiency, DC-DC boost converter designed for single and dual cell alkaline, or Li-ion battery applications found in PDA’s, MP3 players, and other handheld portable devices. The SP6641 features a 10μA quiescent current, a 0.3? Nchannel charging switch, 0.9V input startup, and a 0.33A or 1.0A inductor current limiting feature. The SP6641 is offered in a 5 pin SOT-23 package and provides an extremely small power supply footprint optimized for portable applications. The SP6641 is preset to 3.3V and can be controlled by a 1nA active LOW shutdown pin.
■ Ultra Low Quiescent Current: 10μA
■ Wide Input Voltage Range: 0.9V to 4.5V
■ 90mA IOUT at 1.3V Input (SP6641A-3.3V)
■ 500mA IOUT at 2.6V Input (SP6641B-3.3V)
■ 100mA IOUT at 2.0V Input (SP6641A-5.0V)
■ 500mA IOUT at 3.3V Input (SP6641B-5.0V)
■ Fixed 3.3V or 5.0V Output Voltage
■ Up to 87 Efficiency
■ 0.3? NFET RDSon
■ Startup Voltage Guaranteed at 0.9V
■ 0.33A Inductor Current Limit (SP6641A)
■ 1A Inductor Current Limit (SP6641B)
■ Logic Shutdown Control
■ SOT-23-5 Package
APPLICATIONS
■ PDAs
■ DSCs
■ CD/MP3 Players
■ Pagers
■ Digital Cameras
■ Portable Handheld Medical Devices
產(chǎn)品屬性
- 型號(hào)：
SP6641BEK-3.3
- 制造商：
SIPEX
- 制造商全稱：
Sipex Corporation
- 功能描述：
Low Noise Evaluation Board
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SIPEX |
23+ |
NA/ |
110 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
SIPEX |
SOT23-5 |
893993 |
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(jià) | |||
SIPEX |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
SIPEX |
25+ |
SOT23-5 |
2856 |
⊙⊙新加坡大量現(xiàn)貨庫存,深圳常備現(xiàn)貨!歡迎查詢!⊙ |
詢價(jià) | ||
SIPEX |
24+ |
SOT23-5 |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
詢價(jià) | ||
SIPEX |
23+ |
SOT23-5 |
18000 |
原裝正品,假一罰十 |
詢價(jià) | ||
SIPEX原裝 |
0851+ |
SOT23-5 |
110 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
Sipex |
24+ |
SOT-23 |
9730 |
新進(jìn)庫存/原裝 |
詢價(jià) | ||
EXAR |
2020+ |
SOT23-5 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
Exar |
1716+ |
? |
8450 |
只做原裝進(jìn)口,假一罰十 |
詢價(jià) |
