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MAX764CPA中文資料
MAX764CPA數(shù)據(jù)手冊規(guī)格書PDF詳情
General Description
The MAX764/MAX765/MAX766 inverting switching regulators are highly efficient over a wide range of load currents, delivering up to 1.5W. A unique, current-limited, pulse-frequency-modulated (PFM) control scheme combines the benefits of traditional PFM converters with the benefits of pulse-width-modulated (PWM) converters.
Like PWM converters, the MAX764/MAX765/MAX766 are highly efficient at heavy loads. Yet because they are PFM devices, they use less than 120μA of supply current (vs. 2mA to 10mA for a PWM device).
The input voltage range is 3V to 16V. The output voltage is preset at -5V (MAX764), -12V (MAX765), or -15V (MAX766); it can also be adjusted from -1V to -16V using two external resistors (Dual ModeTM). The maximum operating VIN - VOUT differential is 20V.
Features
? High Efficiency for a Wide Range of Load Currents
? 250mA Output Current
? 120μA Max Supply Current
? 5μA Max Shutdown Current
? 3V to 16V Input Voltage Range
? -5V (MAX764), -12V (MAX765), -15V (MAX766), or Adjustable Output from -1V to -16V
? Current-Limited PFM Control Scheme
? 300kHz Switching Frequency
? Internal, P-Channel Power MOSFET
Applications
? LCD-Bias Generators
? Portable Instruments
? LAN Adapters
? Remote Data-Acquisition Systems
? Battery-Powered Applications
?
MAX764CPA產(chǎn)品屬性
- 類型
描述
- 型號
MAX764CPA
- 功能描述
直流/直流開關(guān)調(diào)節(jié)器 5/12/15/AdjV DC/DC Inverter
- RoHS
否
- 制造商
International Rectifier
- 最大輸入電壓
21 V
- 開關(guān)頻率
1.5 MHz
- 輸出電壓
0.5 V to 0.86 V
- 輸出電流
4 A
- 安裝風格
SMD/SMT
- 封裝/箱體
PQFN 4 x 5
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
Maxim(美信) |
24+ |
標準封裝 |
22048 |
原廠渠道供應(yīng),大量現(xiàn)貨,原型號開票。 |
|||
MAXIM美信 |
24+ |
DIP14 |
13500 |
免費送樣原盒原包現(xiàn)貨一手渠道聯(lián)系 |
|||
MAXIM |
23+ |
DIP |
9526 |
||||
MAXIM |
05+ |
原廠原裝 |
4483 |
只做全新原裝真實現(xiàn)貨供應(yīng) |
|||
MAXIM |
2020+ |
DIP |
1 |
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 |
24+ |
DIP-8 |
2560 |
絕對原裝!現(xiàn)貨熱賣! |
|||
MAXIM |
24+ |
DIP-8 |
5000 |
全現(xiàn)原裝公司現(xiàn)貨 |
|||
MAXIM |
2018+ |
DIP8 |
6528 |
承若只做進口原裝正品假一賠十! |
|||
MAXIM |
17+ |
DIP-8 |
9800 |
只做全新進口原裝,現(xiàn)貨庫存 |
|||
MAXIM |
23+ |
NA |
25060 |
只做進口原裝,終端工廠免費送樣 |
MAX764CPA+ 價格
參考價格:¥19.6301
MAX764CPA 資料下載更多...
MAX764CPA 芯片相關(guān)型號
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Datasheet數(shù)據(jù)表PDF頁碼索引
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Maxim Integrated Products 美信半導(dǎo)體
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(shè)計和制造廣泛應(yīng)用于電子設(shè)備的高性能集成電路,涵蓋電源管理、信號處理、傳感器和接口等多個領(lǐng)域。 Maxim的產(chǎn)品廣泛應(yīng)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。