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SC1437ISK-H47TR中文資料SEMTECH數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
SC1437ISK-H47TR |
| 功能描述 | Precision Voltage Detector With Programmable Trigger Voltage & Timer Delay |
| 文件大小 |
93.27 Kbytes |
| 頁(yè)面數(shù)量 |
8 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 | 2025-5-14 16:31:00 |
| 人工找貨 | SC1437ISK-H47TR價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
SC1437ISK-H47TR規(guī)格書(shū)詳情
Description
The SC1437 is a battery over voltage detection circuit with driver for external MOSFET. The trip point is adjustable with an external resistor divider connected to the SENSE pin. The trip point is preset to a nominal trip voltage of 4.2V if no external divider is used. Other internal trip voltages of 4.5V and 4.7V are available, specified by different part numbers. An internal delay, with two selectable times or bypass, is on-board to suppress accidental over voltage conditions due to glitches on the battery supply voltage, V+.
Features
◆ Low quiescent current, less than 10μA typical
◆ Input voltage range 1.8V to 6.8V
◆ Adjustable or preset voltage trip point
◆ Selectable timer delays of 0, 40 and 80ms without use of external resistor
◆ SOT-23 5 lead package
◆ Accuracy is 2 over specified temperature range
◆ 30V maximum rating
Applications
◆ Battery packs
◆ Portable electronics
◆ Lithium Ion protection circuits
◆ Programmable Fuse
◆ Power Monitoring
◆ CPU Reset Circuits
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
NS |
2018+ |
QFP |
26976 |
代理原裝現(xiàn)貨/特價(jià)熱賣! |
詢價(jià) | ||
NSC |
2138+ |
QFP100 |
8960 |
專營(yíng)BGA,QFP原裝現(xiàn)貨,假一賠十 |
詢價(jià) | ||
國(guó)半 |
23+ |
QFP100 |
7100 |
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) | ||
NSC |
24+ |
QFP-80 |
2978 |
100%全新原裝公司現(xiàn)貨供應(yīng)!隨時(shí)可發(fā)貨 |
詢價(jià) | ||
NS/國(guó)半 |
23+ |
BGA-100 |
11200 |
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO |
詢價(jià) | ||
NS |
24+ |
QFP-100 |
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) | ||
TI |
21+ |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | |||
NSC |
25+ |
QFP100 |
6500 |
獨(dú)立分銷商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證 |
詢價(jià) | ||
SEMTECH |
24+ |
NA/ |
3000 |
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) | ||
NSC |
23+ |
TQFP-100P |
9823 |
詢價(jià) |
