SC1543中文資料SEMTECH數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

廠商型號(hào) |
SC1543 |
功能描述 | 400mA/200mA Dual 3.3V Smart Power Switch |
文件大小 |
56.23 Kbytes |
頁(yè)面數(shù)量 |
5 頁(yè) |
生產(chǎn)廠商 | Semtech Corporation |
企業(yè)簡(jiǎn)稱 |
SEMTECH |
中文名稱 | Semtech Corporation官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-5-6 8:50:00 |
人工找貨 | SC1543價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
SC1543規(guī)格書(shū)詳情
DESCRIPTION
The SC1543 provides a glitch free 3.3V output when one of two 3.3V input sources is present. It does not require external logic to sequence from one input source to the other. Whenever VIN1 exceeds a predetermined threshold value the internal MOSFET connects it’s source voltage to the output. If the input at VIN1 is below the threshold another internal MOSFET connects VIN2 to the output. If both inputs are at 3.3V then VIN1 will be connected to the output.
FEATURES
? Glitch free transitions between inputs
? Internal logic selects appropriate input
? 400mA load current capability from main input
? Low power shutdown mode
? Industrial temperature range
APPLICATIONS
? Mini PCI cards
? Peripheral cards
? Instantly available personal computers (IAPCs)
產(chǎn)品屬性
- 型號(hào):
SC1543
- 制造商:
SEMTECH
- 制造商全稱:
Semtech Corporation
- 功能描述:
400mA/200mA Dual 3.3V Smart Power Switch
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
SEMTECH |
20+ |
TSSOP-24 |
9 |
進(jìn)口原裝現(xiàn)貨,假一賠十 |
詢價(jià) | ||
SEMTECH |
2025+ |
SOP-8 |
3685 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價(jià) | ||
POWER |
2022+ |
insop-24D |
57550 |
詢價(jià) | |||
SC |
24+ |
TSSOP |
59 |
大批量供應(yīng)優(yōu)勢(shì)庫(kù)存熱賣 |
詢價(jià) | ||
TETYCO |
23+ |
DIP |
36000 |
專注電感/現(xiàn)貨足訂貨快價(jià)格優(yōu)品質(zhì)保證 |
詢價(jià) | ||
SC |
23+ |
TSSOP |
8215 |
原廠原裝 |
詢價(jià) | ||
POWER |
2023+ |
INSOP-24D |
8800 |
正品渠道現(xiàn)貨 終端可提供BOM表配單。 |
詢價(jià) | ||
SEMTECH/升特 |
24+ |
NA/ |
440 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢價(jià) | ||
SEMTECH |
24+ |
SSOP-24 |
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 |
詢價(jià) | ||
SEMTECH |
03+ |
TSSOP-24 |
9 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) |