MAX761C/D中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書
廠商型號(hào) |
MAX761C/D |
功能描述 | 12V/15V or Adjustable, High-Efficiency, Low IQ, Step-Up DC-DC Converters |
文件大小 |
122.52 Kbytes |
頁(yè)面數(shù)量 |
12 頁(yè) |
生產(chǎn)廠商 | Maxim Integrated Products |
企業(yè)簡(jiǎn)稱 |
Maxim【美信】 |
中文名稱 | 美信半導(dǎo)體官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2024-12-25 10:41:00 |
MAX761C/D規(guī)格書詳情
General Description
The MAX761/MAX762 step-up switching regulators provide high efficiency over a wide range of load currents, delivering up to 150mA. A unique, current-limited pulse-frequency-modulated (PFM) control scheme gives the devices the benefits of pulse-width-modulated (PWM) converters (high efficiency with heavy loads), while using less than 110μA of supply current (vs. 2mA to 10mA for PWM converters). The result is high efficiency over a wide range of loads.
Features
? High Efficiency for a Wide Range of Load Currents
? 12V/150mA Flash Memory Programming Supply
? 110μA Max Supply Current
? 5μA Max Shutdown Supply Current
? 2V to 16.5V Input Voltage Range
? 12V (MAX761), 15V (MAX762) or Adjustable Output
? Current-Limited PFM Control Scheme
? 300kHz Switching Frequency
? Internal, 1A, N-Channel Power FET
? LBI/LBO Low-Battery Comparator
Applications
??? Flash Memory Programming
??? PCMCIA Cards
??? Battery-Powered Applications
??? High-Efficiency DC-DC Converters
產(chǎn)品屬性
- 型號(hào):
MAX761C/D
- 功能描述:
直流/直流開關(guān)轉(zhuǎn)換器
- RoHS:
否
- 制造商:
STMicroelectronics
- 最大輸入電壓:
4.5 V
- 開關(guān)頻率:
1.5 MHz
- 輸出電壓:
4.6 V
- 輸出電流:
250 mA
- 輸出端數(shù)量:
2
- 最大工作溫度:
+ 85 C
- 安裝風(fēng)格:
SMD/SMT
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MAXIM |
23+ |
SSOP |
8650 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
MAXIM |
DIP8 |
53650 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
MAXIM |
DIP |
699839 |
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) | |||
MAXIM |
2023+ |
DIP8 |
50000 |
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詢價(jià) | ||
MAXIM |
2023 |
DIP |
3500 |
公司原裝現(xiàn)貨/支持實(shí)單 |
詢價(jià) | ||
MAX |
05+ |
原廠原裝 |
54 |
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詢價(jià) | ||
Maxim |
22+ |
8PDIP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
Maxim |
21+ |
8PDIP |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
MAX |
23+ |
DIP-8 |
1839 |
正品原裝貨價(jià)格低qq:2987726803 |
詢價(jià) | ||
max |
24+ |
N/A |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) |