21-0042集成電路(IC)的穩(wěn)壓器-DC-DC開(kāi)關(guān)穩(wěn)壓器規(guī)格書(shū)PDF中文資料
廠商型號(hào) |
21-0042 |
參數(shù)屬性 | 21-0042 封裝/外殼為133-BFBGA 電源模塊;包裝為卷帶(TR);類(lèi)別為集成電路(IC)的穩(wěn)壓器-DC-DC開(kāi)關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG BUCK ADJ 20A 133BGA |
功能描述 | PACKAGE OUTLINE, SOIC,300 |
封裝外殼 | 133-BFBGA 電源模塊 |
文件大小 |
46.03 Kbytes |
頁(yè)面數(shù)量 |
1 頁(yè) |
生產(chǎn)廠商 | Maxim Integrated Products |
企業(yè)簡(jiǎn)稱(chēng) |
Maxim【美信】 |
中文名稱(chēng) | 美信半導(dǎo)體官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-1-9 23:00:00 |
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21-0042規(guī)格書(shū)詳情
GENERAL DESCRIPTION
The DS1339 serial real-time clock (RTC) is a low power clock/date device with two programmable time-of-day alarms and a programmable square-wave output. Address and data are transferred serially through an I2C bus. The clock/date provides seconds, minutes, hours, day, date, month, and year information. The date at the end of the month is automatically adjusted for months with fewer than 31 days, including corrections for leap year. The clock operates in either the 24-hour or 12-hour format with AM/PM indicator. The DS1339 has a built-in power sense circuit that detects power failures and automatically switches to the backup supply, maintaining time, date, and alarm operation.
FEATURES
? Real-Time Clock (RTC) Counts Seconds, Minutes, Hours, Day, Date, Month, and Year with LeapYear Compensation Valid Up to 2100
? Available in a Surface-Mount Package with an Integrated Crystal (DS1339C)
? I2C Serial Interface
? Two Time-of-Day Alarms
? Programmable Square-Wave Output
? Oscillator Stop Flag
? Automatic Power-Fail Detect and Switch Circuitry
? Trickle-Charge Capability
? Underwriters Laboratories (UL) Recognized
APPLICATIONS
??? Handhelds (GPS, POS Terminals)
??? Consumer Electronics (Set-Top Box, Digital Recording, Network Appliance)
??? Office Equipment (Fax/Printers, Copier)
??? Medical (Glucometer, Medicine Dispenser)
??? Telecommunications (Routers, Switches, Servers)
??? Other (Utility Meter, Vending Machine, Thermostat, Modem)
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
21-0042
- 制造商:
Infineon Technologies
- 類(lèi)別:
集成電路(IC) > 穩(wěn)壓器 - DC-DC 開(kāi)關(guān)穩(wěn)壓器
- 系列:
iPOWIR?
- 包裝:
卷帶(TR)
- 功能:
降壓
- 輸出配置:
正
- 拓?fù)洌?/span>
降壓
- 輸出類(lèi)型:
可調(diào)式
- 輸出數(shù):
1
- 電壓 - 輸入(最小值):
3V
- 電壓 - 輸入(最大值):
12.6V
- 電壓 - 輸出(最小值/固定):
0.9V
- 電壓 - 輸出(最大值):
3.3V
- 電流 - 輸出:
20A
- 頻率 - 開(kāi)關(guān):
150kHz ~ 1MHz
- 同步整流器:
是
- 工作溫度:
-40°C ~ 125°C(TJ)
- 安裝類(lèi)型:
表面貼裝型
- 封裝/外殼:
133-BFBGA 電源模塊
- 供應(yīng)商器件封裝:
133-BGA 電源模塊(11x11)
- 描述:
IC REG BUCK ADJ 20A 133BGA
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
IR |
23+ |
NA/ |
4140 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢(xún)價(jià) | ||
IR |
24+ |
QFN |
3786 |
大批量供應(yīng)優(yōu)勢(shì)庫(kù)存熱賣(mài) |
詢(xún)價(jià) | ||
IR |
1948+ |
BGA |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢(xún)價(jià) | ||
I |
21+ |
BGA |
2844 |
原裝現(xiàn)貨假一賠十 |
詢(xún)價(jià) | ||
IR |
23+ |
BGA |
90000 |
一定原裝正品 |
詢(xún)價(jià) | ||
IOR |
06+ |
BGA |
1000 |
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢(xún) |
詢(xún)價(jià) | ||
IOR |
24+ |
BGA |
1750 |
決對(duì)房間現(xiàn)貨 |
詢(xún)價(jià) | ||
IOR |
2339+ |
BGA |
8858 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫(kù)存! |
詢(xún)價(jià) | ||
IR |
BGA |
608900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢(xún)價(jià) | |||
IR |
22+ |
BGA |
8000 |
原裝正品支持實(shí)單 |
詢(xún)價(jià) |