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MAX761CSLASHD中文資料美信數(shù)據手冊PDF規(guī)格書
MAX761CSLASHD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
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
23+ |
NA/ |
6072 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
MAXIM |
23+ |
NA |
20000 |
全新原裝假一賠十 |
詢價 | ||
MAXIM/美信 |
24+ |
65230 |
詢價 | ||||
MAXIM |
22+23+ |
SOP |
48388 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進口現(xiàn)貨 |
詢價 | ||
MAX |
23+ |
原裝正品 |
6500 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
MAXIM |
19+ |
SOP-8 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價 | ||
MAXIM |
22+ |
DIP-8 |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
24+ |
3000 |
公司現(xiàn)貨 |
詢價 | ||||
MAXIM |
24+ |
DIP8 |
16500 |
進口原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM |
21+ |
SOP8 |
12588 |
一級代理品牌原裝正品 |
詢價 |
