| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX8661 | High-Efficiency, Low-IQ, PMICs with Dynamic Voltage Management for Mobile Applications General Description The MAX8660/MAX8661 power management ICs (PMICs) power applications processors (APs) in smart cellular phones, PDAs, Internet appliances, and other portable devices. Features ? Optimized for Marvell’s PXA300 and Armada 100 ?? Family of Processors ? Protected to 7.5V—Shutdo 文件:1.33623 Mbytes 頁數(shù):42 Pages | MAXIM 美信 | MAXIM | |
MAX8661 | High-Efficiency, Low-IQ, PMICs with Dynamic Voltage Management for Mobile Applications 文件:826.03 Kbytes 頁數(shù):43 Pages | MAXIM 美信 | MAXIM | |
MAX8661 | 高效率、低IQ PMIC,具有動態(tài)電壓管理,用于移動產(chǎn)品 MAX8660/MAX8661電源管理IC (PMIC)為應(yīng)用于智能蜂窩電話、PDA、互連網(wǎng)設(shè)備和其它便攜設(shè)備中的處理器提供電源(AP)。\n\n 芯片集成了四路降壓型DC-DC輸出、三個線性穩(wěn)壓器、一個(第八路)常備電源LDO以及電源管理功能電路。兩路動態(tài)調(diào)節(jié)DC-DC為處理器內(nèi)核、內(nèi)存供電;另外兩路DC-DC轉(zhuǎn)換器為I/O、存儲器及其它的外設(shè)供電。其它功能包括:輸出開關(guān)控制、低電壓檢測、復(fù)位輸出和2線I2C串行接口。MAX8661與MAX8660功能相同,但沒有REG1降壓型穩(wěn)壓器和REG7線性穩(wěn)壓器。\n\n 所有降壓型DC-DC轉(zhuǎn)換器采用高速2MHz PWM開關(guān),允 ? 針對Marvell PXA300和Armada 100系列處理器進(jìn)行優(yōu)化\n? 7.5V過壓保護(hù)—高于6.3V時關(guān)斷保護(hù)\n? 四路同步降壓轉(zhuǎn)換器\n? REG1、REG2、REG3、REG4\n\n\n? 四路LDO穩(wěn)壓器\n? REG5、REG6、REG7、REG8\n\n\n? 2MHz PWM開關(guān)頻率允許使用更小的元件\n? 深度休眠狀態(tài)下耗電僅20μA\n? 低電池電壓檢測與復(fù)位輸出; | ADI 亞德諾 | ADI | |
High-Efficiency, Low-IQ, PMICs with Dynamic Voltage Management for Mobile Applications General Description The MAX8660/MAX8661 power management ICs (PMICs) power applications processors (APs) in smart cellular phones, PDAs, Internet appliances, and other portable devices. Features ? Optimized for Marvell’s PXA300 and Armada 100 ?? Family of Processors ? Protected to 7.5V—Shutdo 文件:1.33623 Mbytes 頁數(shù):42 Pages | MAXIM 美信 | MAXIM | ||
Package:40-WFQFN 裸露焊盤;包裝:管件 類別:集成電路(IC) 電源管理 - 專用 描述:IC POWER MANAGE XSCALE 40-TQFN | AD 亞德諾 | AD | ||
Package:40-WFQFN 裸露焊盤;包裝:卷帶(TR) 類別:集成電路(IC) 電源管理 - 專用 描述:IC POWER MANAGE XSCALE 40-TQFN | AD 亞德諾 | AD |
技術(shù)參數(shù)
- VIN (max)(V):
6
- # Step-Down Outputs:
4
- # LDO Outputs:
4
- Primary Topology:
Step-Down
- Target Processor or Spec.:
Marvell/ PXA3xx
- Monitor/ Control Features:
Dynamic V Adj.
- DC-DC/ Power Features:
Current Limit
- VOUT (min)(V):
0.725
- VOUT (max)(V):
3.3
- Max. IOUT(A):
1.6
- Switching Frequency(kHz):
2000
- Output Adjust. Method:
Digital/VID
- Preset VOUT(V):
1.8
- ICC (max)(mA):
0.02
- EV Kit Available:
Yes
- Package/ Pins:
TQFN/40
- Smallest Available Pckg. (max w/pins)(mm2):
26
- RoHS Available:
Yes
- Oper. Temp.(°C):
-40 to +85
- Budgetary Price (See Notes):
$4.40 @1k
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
QFN |
5000 |
詢價 | |||||
ADI |
25+ |
40-LFCSP-5X5X0.75 |
5500 |
高效率、低IQ PMIC,具有動態(tài)電壓管理,用于移動產(chǎn)品 |
詢價 | ||
MAXIM |
25+ |
QFN |
10000 |
強(qiáng)調(diào)現(xiàn)貨,隨時查詢! |
詢價 | ||
MAXIM |
13+ |
QFN |
3738 |
原裝分銷 |
詢價 | ||
MAXIM |
17+ |
QFN |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
MAX |
16+ |
QFN40 |
10000 |
進(jìn)口原裝現(xiàn)貨/價格優(yōu)勢! |
詢價 | ||
MAXIM |
23+ |
BGAQFP |
8659 |
原裝公司現(xiàn)貨!原裝正品價格優(yōu)勢. |
詢價 | ||
MAXIM |
25+23+ |
QFN40 |
30355 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | ||
MAX |
20+ |
原裝 |
65790 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
maxim |
20+ |
PLCC |
100000 |
全新原裝 |
詢價 |
相關(guān)規(guī)格書
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- NE5532
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