SMH4044中文資料SUMMIT數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
SMH4044 |
| 功能描述 | Compact PCI Hot-Swap Controller With IPMI Support |
| 文件大小 |
503.49 Kbytes |
| 頁面數(shù)量 |
20 頁 |
| 生產(chǎn)廠商 | Summit Microelectronics, Inc. |
| 企業(yè)簡稱 |
SUMMIT |
| 中文名稱 | Summit Microelectronics, Inc.官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-4-2 9:14:00 |
| 人工找貨 | SMH4044價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
SMH4044規(guī)格書詳情
DESCRIPTION
The SMH4044 is a fully integrated hot swap controller that provides complete power control for add-in cards ranging in use for basic hot swap systems to high availability systems. It detects proper insertion of the card and senses valid supply voltage levels at the backplane. Utilizing external low on-resistance N-channel MOS FETs, card power is ramped by two high-side driver outputs that are slew-rate limited at 250V/s.
The SMH4044 continuously monitors the host supplies, the add-in card supplies and the add-in card currents. If the SMH4044 detects the current is higher than the programmed value it will shut down the MOSFETs and issue a fault status to the host.
FEATURES
? IPMI Implementation
? IPMB Interface
? Software Controlled Power-Up/-Down
? Status Reporting: 5V, 3.3V, V1, V2, Healthy, Signal Valid, Reset
? 2k-Bit E2PROM Memory
? Full Voltage Control for Hot Swap Applications
? Detect, Monitors and Controls up to 4 inde pendent supplies
? 14V High Side Driver Generation Allows use of Low On Resistance N-Channel FETs
? Under-Voltage Lockout
? Electronic Circuit Breakers
? Programmable Over-current Levels
? Card Insertion Detection
? Card Voltage Sequencing
? Flexible Reset Control
? Low Voltage Resets
? Host Reset Filtering
? Soft Reset
? Adjustable Power On Slew Rate
產(chǎn)品屬性
- 型號：
SMH4044
- 制造商：
SUMMIT
- 制造商全稱：
SUMMIT
- 功能描述：
Compact PCI Hot-Swap Controller With IPMI Support
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
FRONTIER |
23+ |
NA |
19960 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
詢價(jià) | ||
SUMMIT |
23+ |
QFP |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價(jià) | ||
Yeonho |
24+ |
con |
2500 |
中國星坤品牌降本替代型號X9357HM-2x05-N0 |
詢價(jià) | ||
SUMMIT |
20+ |
QFP |
15 |
公司現(xiàn)貨 |
詢價(jià) | ||
SUMMIT |
24+ |
QFP |
6868 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
UMITEDCHEMI-CON |
23+ |
22X35 |
66800 |
原裝進(jìn)口電解價(jià)格優(yōu)勢 |
詢價(jià) | ||
SUMMIT |
24+ |
QFP |
15 |
絕對原廠原裝,長期優(yōu)勢可定貨 |
詢價(jià) | ||
SUMMIT |
24+ |
QFP |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
NIPPON(CHEM |
24+ |
原封裝 |
1580 |
原裝現(xiàn)貨假一罰十 |
詢價(jià) | ||
TI/德州儀器 |
23+ |
NA/ |
3271 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) |
