位置：MAX679CSLASHD > MAX679CSLASHD詳情
MAX679CSLASHD中文資料
MAX679CSLASHD數(shù)據(jù)手冊規(guī)格書PDF詳情
General Description
The MAX679 step-up, regulated charge pump gener ates a 3.3V ±4% output voltage from a 1.8V to 3.6V input voltage (two alkaline, NiCd, or NiMH; or one Lithium-Ion battery). Output current is 20mA (min) from a 2.0V input. Only three external capacitors are needed to build a complete DC-DC converter. The MAX679’s switching frequency is pin selectable at 330kHz or 1MHz to allow trade-offs between lowest supply current and smallest-size capacitors. The logic shutdown function reduces the supply current to 5μA(max) and disconnects the load from the input. Special soft-start circuitry prevents excessive current from being drawn from the battery during start-up. This DC-DC converter requires no inductors and has low EMI. It is available in the ultra-small μMAX package, which is only 1.11mm high and half the area of an 8-pin SO.
Features
? Regulated 3.3V ±4% Output
? Ultra-Small: 1.1mm-High, 8-Pin μMAX Package
? No Inductors Required
? Up to 1MHz Operation (small external components)
? Fits into 0.05 in.2
? Up to 85% Efficiency
? 1.8V to 3.6V Input Voltage Range
? 50μA Quiescent Supply Current
? 1μA Shutdown Current
Applications
Battery-Powered Applications
Miniature Equipment
Backup-Battery Boost Converters
Translators
Two-Way Pagers
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM |
2018+ |
MSOP8 |
6528 |
承若只做進口原裝正品假一賠十! |
|||
MAXIM |
23+ |
NA |
25060 |
只做進口原裝,終端工廠免費送樣 |
|||
MAXIM |
23+ |
MSOP8 |
5000 |
原裝現(xiàn)貨 |
|||
maxim |
20+ |
TQFP |
5000 |
全新原裝 |
|||
MAXIM |
24+ |
MSOP8 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
|||
MAXIM |
1709+ |
MSOP |
35000 |
普通 |
|||
MAXIM |
23+ |
SSOP-8P |
5000 |
原裝正品,假一罰十 |
|||
MAXIM |
24+ |
MSOP-8 |
4652 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存! |
|||
MAXIM |
2020+ |
MSOP8 |
2141 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
|||
MAXIM |
22+ |
SOP8 |
3000 |
原裝正品,支持實單 |
MAX679CSLASHD 資料下載更多...
MAX679CSLASHD 芯片相關型號
- 010-97-7786
- 10786
- 1238786
- 27866
- 4786
- 786C
- 786F
- 786T
- 786V
- AM-CL2657GAE
- AP43771FBZ-13-FC80
- AP43771FBZ-13-FC81
- AP43771FBZ-13-FC82
- AP43771FBZ-13-FC83
- AP43771FBZ-13-FC84
- AP43771FBZ-13-FC85
- AP43771FBZ-13-FC86
- AP43771FBZ-13-FC87
- AP43771FBZ-13-FC89
- GQM22M5C2H5R5WB01-01A
- KS2-A15-GSLASHQ
- KS2-A15-HSLASHQ
- KS2-A15-JSLASHQ
- KS2-A15-RSLASHQ
- KS2-A15-SSLASHQ
- MP22-A0F210-73
- MP22-A0F210-76
- STC11K27Q27I
- STC11K27Q27V
MAXIM相關芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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Maxim Integrated Products 美信半導體
中文資料: 61720條
Maxim Integrated Products是一家專注于模擬和混合信號集成電路的公司，成立于1983年，總部位于美國加利福尼亞州圣何塞。公司設計和制造廣泛應用于電子設備的高性能集成電路，涵蓋電源管理、信號處理、傳感器和接口等多個領域。 Maxim的產(chǎn)品廣泛應用于消費電子、工業(yè)、汽車、通信等市場，以其高性能和創(chuàng)新技術(shù)著稱。公司致力于通過推動技術(shù)進步來滿足客戶的需求，并提供解決方案，幫助客戶實現(xiàn)更高的效率和更好的性能。 在2021年，Maxim Integrated被Analog Devices收購，進一步增強了Analog Devices在市場上的競爭力和技術(shù)實力。
