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ICL7673CBAZA中文資料Intersil數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
廠商型號(hào) |
ICL7673CBAZA |
參數(shù)屬性 | ICL7673CBAZA 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為管件;類(lèi)別為集成電路(IC) > OR 控制器,理想二極管;ICL7673CBAZA應(yīng)用范圍:電池備份,工業(yè)/汽車(chē)級(jí),大電流開(kāi)關(guān);產(chǎn)品描述:IC OR CTRLR SRC SELECT 8SOIC |
功能描述 | Automatic Battery Back-Up Switch |
文件大小 |
219.2 Kbytes |
頁(yè)面數(shù)量 |
7 頁(yè) |
生產(chǎn)廠商 | Intersil Corporation |
企業(yè)簡(jiǎn)稱(chēng) |
Intersil |
中文名稱(chēng) | Intersil Corporation官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2024-10-28 11:15:00 |
ICL7673CBAZA規(guī)格書(shū)詳情
The Intersil ICL7673 is a monolithic CMOS battery backup
circuit that offers unique performance advantages over
conventional means of switching to a backup supply. The
ICL7673 is intended as a low-cost solution for the switching
of systems between two power supplies; main and battery
backup. The main application is keep-alive-battery power
switching for use in volatile CMOS RAM memory systems
and real time clocks. In many applications this circuit will
represent a low insertion voltage loss between the supplies
and load. This circuit features low current consumption, wide
operating voltage range, and exceptionally low leakage
between inputs. Logic outputs are provided that can be used
to indicate which supply is connected and can also be used
to increase the power switching capability of the circuit by
driving external PNP transistors.
Features
? Automatically Connects Output to the Greater of Either
Input Supply Voltage
? If Main Power to External Equipment is Lost, Circuit Will
Automatically Connect Battery Backup
? Reconnects Main Power When Restored
? Logic Indicator Signaling Status of Main Power
? Low Impedance Connection Switches
? Low Internal Power Consumption
? Wide Supply Range: . . . . . . . . . . . . . . . . . . . 2.5V to 15V
? Low Leakage Between Inputs
? External Transistors May Be Added if Very Large
Currents Need to Be Switched
? Pb-Free Plus Anneal Available (RoHS Compliant)
Applications
? On Board Battery Backup for Real-Time Clocks,
Timers, or Volatile RAMs
? Over/Under Voltage Detector
? Peak Voltage Detector
? Other Uses:
- Portable Instruments, Portable Telephones, Line
Operated Equipment
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
ICL7673CBAZA
- 制造商:
Renesas Electronics America Inc
- 類(lèi)別:
集成電路(IC) > OR 控制器,理想二極管
- 包裝:
管件
- 類(lèi)型:
源極選擇器開(kāi)關(guān)
- FET 類(lèi)型:
N 和 P 溝道
- 比率 - 輸入:
2:1
- 內(nèi)部開(kāi)關(guān):
是
- 電流 - 輸出(最大值):
38mA
- 電壓 - 供電:
2.5V ~ 15V
- 應(yīng)用:
電池備份,工業(yè)/汽車(chē)級(jí),大電流開(kāi)關(guān)
- 工作溫度:
0°C ~ 70°C
- 安裝類(lèi)型:
表面貼裝型
- 封裝/外殼:
8-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
8-SOIC
- 描述:
IC OR CTRLR SRC SELECT 8SOIC
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
原廠原包 |
24+ |
原裝 |
12500 |
原裝進(jìn)口現(xiàn)貨,工廠客戶(hù)可以放款。17377264928微信同 |
詢(xún)價(jià) | ||
INTERSI |
2020+ |
SOP8 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢(xún)價(jià) | ||
三年內(nèi) |
1983 |
納立只做原裝正品13590203865 |
詢(xún)價(jià) | ||||
INTERSIL |
22+ |
原裝 |
2300 |
絕對(duì)原裝自家現(xiàn)貨!真實(shí)庫(kù)存!歡迎來(lái)電! |
詢(xún)價(jià) | ||
INTERSIL |
2021+ |
SMD |
100500 |
一級(jí)代理專(zhuān)營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢(xún)價(jià) | ||
Intersil |
23+ |
2013+ |
7300 |
專(zhuān)注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢(xún)價(jià) | ||
INTERSIL |
22+ |
SOP8 |
20000 |
大量原裝現(xiàn)貨,特價(jià)甩賣(mài)! |
詢(xún)價(jià) | ||
INTERSIL |
23+ |
SOP8 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢(xún)價(jià) | ||
INTERSIL |
22+23+ |
SOP8 |
11527 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢(xún)價(jià) | ||
Renesas Electronics America In |
24+ |
8-SOIC(0.154 3.90mm 寬) |
9350 |
獨(dú)立分銷(xiāo)商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證 |
詢(xún)價(jià) |