| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX757 | 3.3V/5V/Adjustable-Output, Step-Up DC-DC Converters General Description The MAX756/MAX757 are CMOS step-up DC-DC switching regulators for small, low input voltage or battery-powered systems. The MAX756 accepts a positive input voltage down to 0.7V and converts it to a higher pin selectable output voltage of 3.3V or 5V. The MAX757 is an adjustable 文件:111.23 Kbytes 頁(yè)數(shù):8 Pages | MAXIM 美信 | MAXIM | |
MAX757 | 3.3V/5V/可調(diào)輸出、升壓型DC-DC轉(zhuǎn)換器 MAX756/MAX757是CMOS升壓型DC-DC開關(guān)穩(wěn)壓器,適用于小型的低輸入電壓或電池供電系統(tǒng)。MAX756接受低至0.7V的正輸入電壓,并將其轉(zhuǎn)換為更高的3.3V或5V引腳可選輸出電壓。MAX757為可調(diào)版本,接受低至0.7V的輸入電壓,并產(chǎn)生2.7V至5.5V范圍內(nèi)的更高可調(diào)輸出電壓。MAX756/MAX757的典型滿載效率超過(guò)87%。\n\n MAX756/MAX757在之前器件的基礎(chǔ)上進(jìn)行了三項(xiàng)改進(jìn)。物理尺寸減小——MOSFET功率晶體管實(shí)現(xiàn)的高開關(guān)頻率(高達(dá)0.5MHz)支持使用小型(< 5mm直徑)表面貼裝磁性元件。效率提高到87%(比采用雙極性技術(shù) ? 可在低至0.7V輸入電源電壓下工作\n\n? 200mA時(shí)效率為87%\n\n? 靜態(tài)電流:60μA\n\n? 具有活動(dòng)參考和LBI檢測(cè)器的20μA關(guān)斷模式\n\n? 500kHz最大開關(guān)頻率\n\n? 整個(gè)溫度范圍內(nèi)的基準(zhǔn)容差為±1.5%\n\n? 低電池電量檢測(cè)器(LBI/LBO)\n\n? 8引腳DIP和SO封裝; | ADI 亞德諾 | ADI | |
關(guān)P Compatible 8 Bit A/D Converter General Description The MAX160 and MX7574 are low cost, microprocessor compatible 8 bit analog-to-digital converters which use the successive-approximation technique to achieve conversion times of 4μs (MAX160) and 15μs (MX7574). Applications Digital Signal Processing High Speed Data Acqu 文件:462.91 Kbytes 頁(yè)數(shù):12 Pages | MAXIM 美信 | MAXIM | ||
關(guān)P Compatible 8 Bit A/D Converter General Description The MAX160 and MX7574 are low cost, microprocessor compatible 8 bit analog-to-digital converters which use the successive-approximation technique to achieve conversion times of 4μs (MAX160) and 15μs (MX7574). Applications Digital Signal Processing High Speed Data Acqu 文件:462.91 Kbytes 頁(yè)數(shù):12 Pages | MAXIM 美信 | MAXIM | ||
關(guān)P Compatible 8 Bit A/D Converter General Description The MAX160 and MX7574 are low cost, microprocessor compatible 8 bit analog-to-digital converters which use the successive-approximation technique to achieve conversion times of 4μs (MAX160) and 15μs (MX7574). Applications Digital Signal Processing High Speed Data Acqu 文件:462.91 Kbytes 頁(yè)數(shù):12 Pages | MAXIM 美信 | MAXIM | ||
關(guān)P Compatible 8 Bit A/D Converter General Description The MAX160 and MX7574 are low cost, microprocessor compatible 8 bit analog-to-digital converters which use the successive-approximation technique to achieve conversion times of 4μs (MAX160) and 15μs (MX7574). Applications Digital Signal Processing High Speed Data Acqu 文件:462.91 Kbytes 頁(yè)數(shù):12 Pages | MAXIM 美信 | MAXIM | ||
關(guān)P Compatible 8 Bit A/D Converter General Description The MAX160 and MX7574 are low cost, microprocessor compatible 8 bit analog-to-digital converters which use the successive-approximation technique to achieve conversion times of 4μs (MAX160) and 15μs (MX7574). Applications Digital Signal Processing High Speed Data Acqu 文件:462.91 Kbytes 頁(yè)數(shù):12 Pages | MAXIM 美信 | MAXIM | ||
關(guān)P Compatible 8 Bit A/D Converter General Description The MAX160 and MX7574 are low cost, microprocessor compatible 8 bit analog-to-digital converters which use the successive-approximation technique to achieve conversion times of 4μs (MAX160) and 15μs (MX7574). Applications Digital Signal Processing High Speed Data Acqu 文件:462.91 Kbytes 頁(yè)數(shù):12 Pages | MAXIM 美信 | MAXIM | ||
關(guān)P Compatible 8 Bit A/D Converter General Description The MAX160 and MX7574 are low cost, microprocessor compatible 8 bit analog-to-digital converters which use the successive-approximation technique to achieve conversion times of 4μs (MAX160) and 15μs (MX7574). Applications Digital Signal Processing High Speed Data Acqu 文件:462.91 Kbytes 頁(yè)數(shù):12 Pages | MAXIM 美信 | MAXIM | ||
關(guān)P Compatible 8 Bit A/D Converter General Description The MAX160 and MX7574 are low cost, microprocessor compatible 8 bit analog-to-digital converters which use the successive-approximation technique to achieve conversion times of 4μs (MAX160) and 15μs (MX7574). Applications Digital Signal Processing High Speed Data Acqu 文件:462.91 Kbytes 頁(yè)數(shù):12 Pages | MAXIM 美信 | MAXIM |
技術(shù)參數(shù)
- VIN (max)(V):
5.5
- VOUT1 (min)(V):
2.7
- VOUT1 (max)(V):
5.5
- IOUT1 (max)(A):
0.3
- Switch Type:
Internal
- Output Adjust. Method:
Resistor
- Power Good Signal:
Yes
- ICC (max)(mA):
0.06
- Shutdown Mode Supply Current (typ)(μA):
0.02
- # DC-DC Outputs:
1
- Switching Frequency(kHz):
500
- Features:
Current Limit
- EV Kit Available:
Yes
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
PDIP/8
- Smallest Available Pckg. (max w/pins)(mm2):
31
- RoHS Available:
Yes
- Budgetary Price (See Notes):
$2.16 @1k
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
24+ |
3000 |
公司現(xiàn)貨 |
詢價(jià) | ||||
MAX |
25+ |
SOP-8 |
2987 |
只售原裝自家現(xiàn)貨!誠(chéng)信經(jīng)營(yíng)!歡迎來(lái)電! |
詢價(jià) | ||
MAXIM |
23+24 |
SOP8 |
9860 |
原廠原包裝。終端BOM表可配單??砷_13%增值稅 |
詢價(jià) | ||
MAXIM |
NEW |
SOP |
4963 |
代理全系列銷售, 全新原裝正品,價(jià)格優(yōu)勢(shì),長(zhǎng)期供應(yīng),量大可訂 |
詢價(jià) | ||
ADI |
25+ |
Plastic Dual-In-Line, Narrow ( |
5500 |
3.3V/5V/可調(diào)輸出、升壓型DC-DC轉(zhuǎn)換器 |
詢價(jià) | ||
MAXIM |
15+ |
SOP8 |
11560 |
全新原裝,現(xiàn)貨庫(kù)存,長(zhǎng)期供應(yīng) |
詢價(jià) | ||
MAX |
06+ |
PLCC |
1000 |
自己公司全新庫(kù)存絕對(duì)有貨 |
詢價(jià) | ||
MAXIM |
23+ |
DIP-18 |
7000 |
絕對(duì)全新原裝!100%保質(zhì)量特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) | ||
MAXIM |
13+ |
N.SO |
3738 |
原裝分銷 |
詢價(jià) | ||
MAXIM |
25+ |
SOP8 |
35000 |
品牌一級(jí)代理,新加坡香港上百萬(wàn)現(xiàn)貨,歡迎查詢! |
詢價(jià) |
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