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MAX662AMJA中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書
MAX662AMJA規(guī)格書詳情
General Description
The MAX662A is a regulated +12V, 30mA-output, charge pump DC-DC converter. It provides the necessary +12V ±5 output to program byte-wide flash memories, and requires no inductors to deliver a guaranteed 30mA output from inputs as low as 4.75V. It fits into less than 0.1in2 of board space. The MAX662A is a pin-compatible upgrade to the MAX662, and is recommended for new designs. The MAX662A offers lower quiescent and shut down currents, and guarantees the output current over all temperature ranges.
The MAX662A is the first charge-pump boost converter to provide a regulated +12V output. It requires only a few inexpensive capacitors, and the entire circuit is completely surface-mountable.
A logic-controlled shutdown pin that interfaces directly with microprocessors reduces the supply current to only 0.5μA. The MAX662A comes in 8-pin narrow SO and DIP packages.
For higher-current flash memory programming solutions, refer to the data sheets for the MAX734 (120mA output current, guaranteed) and MAX732 (200mA output current, guaranteed) PWM, switch-mode DC-DC converters. Or, refer to the MAX761 data sheet for a 150mA, PFM switch-mode DC-DC converter that operates from inputs as low as 2V.
Features
? Regulated +12V ±5 Output Voltage
? 4.5V to 5.5V Supply Voltage Range
? Fits in 0.1in2
? Guaranteed 30mA Output
? No Inductor—Uses Only 4 Capacitors
? 185μA Quiescent Current
? Logic-Controlled 0.5μA Shutdown
? 8-Pin Narrow SO and DIP Packages
Applications
?? +12V Flash Memory Programming Supplies
?? Compact +12V Op-Amp Supplies
?? Switching MOSFETs in Low-Voltage Systems
?? Dual-Output +12V and +20V Supplies
產(chǎn)品屬性
- 型號(hào)：
MAX662AMJA
- 功能描述：
電荷泵
- RoHS：
否
- 制造商：
Maxim Integrated
- 功能：
Inverting, Step Up
- 輸出電壓：
- 1.5 V to - 5.5 V, 3 V to 11 V
- 輸出電流：
100 mA
- 電源電流：
1 mA
- 最大工作溫度：
+ 70 C
- 封裝/箱體：
SOIC-8 Narrow
- 封裝：
Tube
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
2020+ |
NA |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
max |
24+ |
N/A |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
MAX |
23+ |
NA |
20000 |
全新原裝假一賠十 |
詢價(jià) | ||
MAXIM |
24+ |
DIP-8 |
16800 |
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)!? |
詢價(jià) | ||
MAX |
24+ |
DIP |
2978 |
100%全新原裝公司現(xiàn)貨供應(yīng)!隨時(shí)可發(fā)貨 |
詢價(jià) | ||
MAXIM |
22+ |
DIP-8 |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
MAXIM |
DIP |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
MAXIM |
23+ |
NEW |
3000 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售! |
詢價(jià) | ||
Maxim Integrated |
22+ |
NA |
500000 |
萬(wàn)三科技,秉承原裝,購(gòu)芯無(wú)憂 |
詢價(jià) | ||
MAXIM/美信 |
24+ |
DIP |
30 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) |
