| 型號(hào) | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
LTC4222 | Wide Range I2C Power Monitor FEATURES Rail-to-Rail Input Range: 0V to 80V Wide Input Supply Range: 2.7V to 80V Shunt Regulator for Supplies >80V ΔΣ ADC with less than ±0.75% Total Unadjusted Error 12-Bit Resolution for Current and Voltages Internal Multiplier Calculates 24-Bit Power Value Stores Minimum and Maximum 文件:2.48159 Mbytes 頁數(shù):34 Pages | AD 亞德諾 | AD | |
LTC4222 | High Current Hot Swap Controller with Current Monitor Output 文件:1.7158 Mbytes 頁數(shù):24 Pages | AD 亞德諾 | AD | |
LTC4222 | Dual Hot Swap Controller with I2C Compatible Monitoring 文件:276.55 Kbytes 頁數(shù):32 Pages | LINER 凌力爾特 | LINER | |
LTC4222 | Dual 12V Ideal Diode-OR and Single Hot Swap Controller with Current Monitor 文件:496.29 Kbytes 頁數(shù):22 Pages | LINER 凌力爾特 | LINER | |
LTC4222 | Dual Ideal Diode and Hot Swap Controller 文件:384.1 Kbytes 頁數(shù):24 Pages | LINER 凌力爾特 | LINER | |
LTC4222 | Dual Hot Swap Controller with I2C Compatible Monitoring 文件:344.53 Kbytes 頁數(shù):32 Pages | LINER 凌力爾特 | LINER | |
LTC4222 | Dual Ideal Diode-OR and Single Hot Swap Controller with Current Monitor 文件:563.45 Kbytes 頁數(shù):24 Pages | LINER 凌力爾特 | LINER | |
LTC4222 | Wide Operating Range Dual Hot Swap Controller Fast Response Limits Peak Fault Current 文件:341.74 Kbytes 頁數(shù):24 Pages | LINER 凌力爾特 | LINER | |
LTC4222 | Wide Range I2C Power Monitor Rail-to-Rail Input Range: 0V to 80V 文件:1.39454 Mbytes 頁數(shù):32 Pages | LINER 凌力爾特 | LINER | |
LTC4222 | 具 I2C 兼容型監(jiān)視功能的雙通道熱插拔控制器 LTC?4222 熱插拔 (Hot Swap?) 控制器允許在帶電背板上安全地進(jìn)行兩條電源通路的插拔操作。利用外部 N 溝道傳輸晶體管,能夠使電路板電源電壓和浪涌電流以一種可調(diào)速率斜坡上升。一個(gè) I2C 接口和板上 ADC 允許監(jiān)視每個(gè)通道的電流、電壓和故障狀態(tài)。 該器件具有可調(diào)、模擬、折返電流限制電路和一個(gè)負(fù)責(zé)設(shè)定浪涌電流 dI/dt 的軟起動(dòng)電路。一個(gè) I2C 接口可以把該器件配置成在 LTC4222 任一通道上檢測(cè)到一個(gè)故障之后執(zhí)行鎖斷或自動(dòng)再起動(dòng)操作。 該控制器還具有一些附加功能,包括:當(dāng)發(fā)生故障時(shí)中斷主機(jī)、當(dāng)輸出電源良好時(shí)進(jìn)行通報(bào)、檢測(cè)負(fù)載板卡的插拔、以及在板卡插入時(shí)自動(dòng)上電或等待一 ? 允許在帶電背板上安全地進(jìn)行插拔操作 \n\n? 10 位 ADC 負(fù)責(zé)監(jiān)視電流和電壓 \n\n? I2C/SMBus 接口 \n\n? 寬工作電壓范圍:2.9V 至 29V \n\n? dI/dt 控制型軟起動(dòng)功能 \n\n? 用于外部 N 溝道 MOSFET 的高壓側(cè)驅(qū)動(dòng)器\n\n? 無需外部柵極電容器 \n\n? 輸入過壓 / 欠壓保護(hù)功能 \n\n? 在故障之后可以選擇鎖斷或自動(dòng)重試 \n\n? 在發(fā)生故障之后向主機(jī)發(fā)出報(bào)警信號(hào) \n\n? 具折返功能的浪涌電流限制 \n\n? 采用 32 引腳 (5mm x 5mm) QFN 和 36 引腳 SSOP 封裝; | ADI 亞德諾 | ADI |
詳細(xì)參數(shù)
- 型號(hào):
LTC4222
- 制造商:
LINER
- 制造商全稱:
Linear Technology
- 功能描述:
Dual Hot Swap Controller
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ADI |
25+ |
36-Lead SSOP,32-Lead QFN (5mm |
5500 |
具 I2C 兼容型監(jiān)視功能的雙通道熱插拔控制器 |
詢價(jià) | ||
LT |
24+ |
QFN32 |
5000 |
全現(xiàn)原裝公司現(xiàn)貨 |
詢價(jià) | ||
LINEAR/凌特 |
18+ |
QFN |
17572 |
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票 |
詢價(jià) | ||
Linear |
23+ |
32-QFN |
65600 |
詢價(jià) | |||
最新 |
2000 |
原裝正品現(xiàn)貨 |
詢價(jià) | ||||
Linear Technology/Analog Devic |
24+ |
32-QFN(5x5) |
65200 |
一級(jí)代理/放心采購 |
詢價(jià) | ||
ADI(亞德諾)/LINEAR |
2447 |
SSOP-36 |
315000 |
37個(gè)/管一級(jí)代理專營品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長期 |
詢價(jià) | ||
LT/凌特 |
19+ |
QFN |
15000 |
長期代理優(yōu)勢(shì)供應(yīng)LT凌特 可開增票 |
詢價(jià) | ||
ADI/LT |
25+ |
SSOP-36 |
932 |
就找我吧!--邀您體驗(yàn)愉快問購元件! |
詢價(jià) | ||
ADI/亞德諾 |
21+ |
QFN |
2500 |
詢價(jià) |
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