| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX638 | 5V/Adjustable CMOS Step-down Switching Regulator General Description The MAX638 step-down switching regulator is designed for minimum component, low power, DC-DC conversion. Applications ?? Efficient DC-DC Step-Down Regulation ?? Linear Voltage Regulator Replacement ?? +12V to +5V Conversion ?? Battery Life Extension ?? Portable Instrumen 文件:291.63 Kbytes 頁(yè)數(shù):8 Pages | MAXIM 美信 | MAXIM | |
MAX638 | 48V-to-5V DC-DC Converter Using MAX638 Switching Step-Down Regulator Borrows Power from Phone Lines The telephone subscriber lines provide -48V voltage, but the equipment on the customer premises is usually operated from a lower voltage. The circuit using MAX638 illustrates a conversion of this available voltage to 5V required in modems, telephone test sets, and other portable systems connected 文件:29.24 Kbytes 頁(yè)數(shù):4 Pages | DALLAS | DALLAS | |
MAX638 | 5V/可調(diào)、CMOS、降壓型開(kāi)關(guān)調(diào)節(jié)器 MAX638于1996年推出,其技術(shù)在此后數(shù)年內(nèi)居于領(lǐng)先地位,至今該款芯片仍在銷售中。 | ADI 亞德諾 | ADI | |
3-Pin, Ultra-Low-Power SC70/SOT23 Voltage Detectors General Description The MAX6375–MAX6380 are ultra-low-power circuits used for monitoring battery, power-supply, and regulat ed system voltages. Each detector contains a precision bandgap reference, comparator, and internally trimmed resistors that set specified trip threshold voltages.? These dev 文件:145.06 Kbytes 頁(yè)數(shù):7 Pages | MAXIM 美信 | MAXIM | ||
3-Pin, Ultra-Low-Power SC70/SOT23 Voltage Detectors General Description The MAX6375–MAX6380 are ultra-low-power circuits used for monitoring battery, power-supply, and regulat ed system voltages. Each detector contains a precision bandgap reference, comparator, and internally trimmed resistors that set specified trip threshold voltages.? These dev 文件:145.06 Kbytes 頁(yè)數(shù):7 Pages | MAXIM 美信 | MAXIM | ||
3-Pin, Ultra-Low-Power SC70/SOT23 Voltage Detectors General Description The MAX6375–MAX6380 are ultra-low-power circuits used for monitoring battery, power-supply, and regulat ed system voltages. Each detector contains a precision bandgap reference, comparator, and internally trimmed resistors that set specified trip threshold voltages.? These dev 文件:145.06 Kbytes 頁(yè)數(shù):7 Pages | MAXIM 美信 | MAXIM | ||
3-Pin, Ultra-Low-Power SC70/SOT23 Voltage Detectors General Description The MAX6375–MAX6380 are ultra-low-power circuits used for monitoring battery, power-supply, and regulat ed system voltages. Each detector contains a precision bandgap reference, comparator, and internally trimmed resistors that set specified trip threshold voltages.? These dev 文件:145.06 Kbytes 頁(yè)數(shù):7 Pages | MAXIM 美信 | MAXIM | ||
3-Pin, Ultra-Low-Power SC70/SOT23 Voltage Detectors General Description The MAX6375–MAX6380 are ultra-low-power circuits used for monitoring battery, power-supply, and regulat ed system voltages. Each detector contains a precision bandgap reference, comparator, and internally trimmed resistors that set specified trip threshold voltages.? These dev 文件:145.06 Kbytes 頁(yè)數(shù):7 Pages | MAXIM 美信 | MAXIM | ||
3-Pin, Ultra-Low-Power SC70/SOT23 Voltage Detectors General Description The MAX6375–MAX6380 are ultra-low-power circuits used for monitoring battery, power-supply, and regulat ed system voltages. Each detector contains a precision bandgap reference, comparator, and internally trimmed resistors that set specified trip threshold voltages.? These dev 文件:145.06 Kbytes 頁(yè)數(shù):7 Pages | MAXIM 美信 | MAXIM | ||
3-Pin, Ultra-Low-Power SC70/SOT23 Voltage Detectors General Description The MAX6375–MAX6380 are ultra-low-power circuits used for monitoring battery, power-supply, and regulat ed system voltages. Each detector contains a precision bandgap reference, comparator, and internally trimmed resistors that set specified trip threshold voltages.? These dev 文件:145.06 Kbytes 頁(yè)數(shù):7 Pages | MAXIM 美信 | MAXIM |
技術(shù)參數(shù)
- VIN (max)(V):
16.5
- VOUT1 (min)(V):
1.25
- VOUT1 (max)(V):
16
- IOUT1 (max)(A):
0.075
- Switch Type:
Internal
- Preset VOUT(V):
5
- Output Adjust. Method:
Preset
- Power Good Signal:
Yes
- ICC (max)(mA):
0.6
- # DC-DC Outputs:
1
- Switching Frequency(kHz):
65
- Industry Qualified:
MIL-STD-883B
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
CDIP/8
- Smallest Available Pckg. (max w/pins)(mm2):
31
- RoHS Available:
Yes
- Budgetary Price (See Notes):
$2.69 @1k
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
2015+ |
SOP/DIP |
19889 |
一級(jí)代理原裝現(xiàn)貨,特價(jià)熱賣! |
詢價(jià) | ||
MAX |
23+ |
sop8 |
2870 |
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) | ||
24+ |
DIP |
2 |
詢價(jià) | ||||
MAX |
22+ |
DIP8 |
8200 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)!! |
詢價(jià) | ||
Maxim(美信) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
MAX |
25+ |
sop8 |
4500 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售! |
詢價(jià) | ||
Maxim(美信) |
23+ |
標(biāo)準(zhǔn)封裝 |
6000 |
原廠原裝現(xiàn)貨訂貨價(jià)格優(yōu)勢(shì)終端BOM表可配單提供樣品 |
詢價(jià) | ||
MAX |
2023+ |
TSOP |
50000 |
原裝現(xiàn)貨 |
詢價(jià) | ||
Maxim(美信) |
2021/2022+ |
標(biāo)準(zhǔn)封裝 |
6000 |
原廠原裝現(xiàn)貨訂貨價(jià)格優(yōu)勢(shì)終端BOM表可配單提供樣品 |
詢價(jià) | ||
Maxim(美信) |
25+ |
標(biāo)準(zhǔn)封裝 |
8800 |
公司只做原裝,詳情請(qǐng)咨詢 |
詢價(jià) |
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