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MAX1546ETL中文資料
MAX1546ETL數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
Device Description
General
The MAX1546 is a dual-phase, Quick-PWM?, step-down controllers for Intel IMVP? CPU core supplies. Dual-phase operation reduces input ripple current requirements and output voltage ripple while easing component selection and layout difficulties. The Quick-PWM control scheme provides instantaneous response to fast load-current steps. The MAX1546 includes active voltage positioning with adjustable gain and offset, reducing power dissipation and bulk output capacitance requirements.
The MAX1546 is intended for twodifferent notebook CPU core applications: stepping down the battery directly or stepping down the 5V system supply to create the core voltage. The singlestage conversion method allows this device to directly step down high-voltage batteries for the highest possible efficiency. Alternatively, two-stage conversion (stepping down the 5V system supply instead of the battery) at a higher switching frequency provides the minimum possible physical size.
The MAX1546 complies with the IMVP-V specifications. The switching regulator features soft-start and power-up sequencing. The MAX1546 also features independent four-level logic inputs for setting the suspend voltage (S0–S1). The MAX1546 includes output undervoltage protection, thermal protection, and voltage regulator power-OK (VROK) output. When any of these protection features detect a fault, the controller shuts down. Additionally, the MAX1546 includes overvoltage protection
The MAX1546 is available in low profile, 40-pin 6mm x 6mm thin QFN packages.
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| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
23+ |
QFN |
5000 |
原裝正品,假一罰十 |
|||
MAXIM |
23+ |
NA |
25060 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
|||
MAXIM |
22+ |
QFN |
5000 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)!! |
|||
Maxim |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
||||
Maxim Integrated |
22+ |
NA |
500000 |
萬(wàn)三科技,秉承原裝,購(gòu)芯無憂 |
|||
MAXIM |
24+ |
BGA |
90000 |
一級(jí)代理商進(jìn)口原裝現(xiàn)貨、假一罰十價(jià)格合理 |
|||
MAXIM |
2016+ |
QFN |
6528 |
只做原裝正品現(xiàn)貨!或訂貨!假一賠十! |
|||
MAXIM |
2020+ |
QFN |
4500 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
|||
MAXIM |
2023+ |
SOP |
50000 |
原裝現(xiàn)貨 |
|||
MAXIM |
23+ |
QFN |
118 |
全新原裝正品現(xiàn)貨,支持訂貨 |
MAX1546ETL 資料下載更多...
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- 896-014-500-203
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- MT5C1008SOJ-35/883C
- MT5C1008SOJ-45/883C
- OD-M801
MAXIM相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁(yè)碼索引
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Maxim Integrated Products 美信半導(dǎo)體
中文資料: 61723條
Maxim Integrated Products是一家專注于模擬和混合信號(hào)集成電路的公司，成立于1983年，總部位于美國(guó)加利福尼亞州圣何塞。公司設(shè)計(jì)和制造廣泛應(yīng)用于電子設(shè)備的高性能集成電路，涵蓋電源管理、信號(hào)處理、傳感器和接口等多個(gè)領(lǐng)域。 Maxim的產(chǎn)品廣泛應(yīng)用于消費(fèi)電子、工業(yè)、汽車、通信等市場(chǎng)，以其高性能和創(chuàng)新技術(shù)著稱。公司致力于通過推動(dòng)技術(shù)進(jìn)步來滿足客戶的需求，并提供解決方案，幫助客戶實(shí)現(xiàn)更高的效率和更好的性能。 在2021年，Maxim Integrated被Analog Devices收購(gòu)，進(jìn)一步增強(qiáng)了Analog Devices在市場(chǎng)上的競(jìng)爭(zhēng)力和技術(shù)實(shí)力。
