首頁(yè)>MIC2592B-2BTQ>規(guī)格書(shū)詳情
MIC2592B-2BTQ中文資料麥瑞半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠(chǎng)商型號(hào) |
MIC2592B-2BTQ |
| 參數(shù)屬性 | MIC2592B-2BTQ 封裝/外殼為48-TQFP；包裝為卷帶（TR）；類(lèi)別為集成電路（IC） > 熱插拔控制器；MIC2592B-2BTQ應(yīng)用范圍：PCI Express?；產(chǎn)品描述：IC HOT PLUG CTRLR PCI EXP 48TQFP |
| 功能描述 | Dual-Slot PCI Express Hot-Plug Controller |
| 文件大小 |
1.91615 Mbytes |
| 頁(yè)面數(shù)量 |
31 頁(yè) |
| 生產(chǎn)廠(chǎng)商 | Micrel Semiconductor |
| 企業(yè)簡(jiǎn)稱(chēng) |
Micrel【麥瑞半導(dǎo)體】 |
| 中文名稱(chēng) | 麥瑞半導(dǎo)體官網(wǎng) |
| 原廠(chǎng)標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2024-11-18 20:41:00 |
MIC2592B-2BTQ規(guī)格書(shū)詳情
General Description
The MIC2592B is a dual-slot power controller supporting the power distribution requirements for Peripheral Component Interconnect Express (PCI Express) Hot-Plug compliant systems. The MIC2592B provides complete power control support for two PCI Express slots, including the 3.3VAUX defi ned by the PCI Express standards. Support for 12V, 3.3V, and 3.3VAUX supplies is provided including programmable constant-current inrush limiting, voltage supervision, programmable current limit, and circuit breaker functions. These features provide comprehensive system protection and fault isolation. The MIC2592B also incorporates an SMBus interface via which complete status of each slot is provided.
Features
? Supports two independent PCI Express slots
? SMBus interface for slot power control and status
? Voltage-tolerant I/O for compatibility with SMBus 2.0 systems
? 12V, 3.3V, and 3.3VAUX supplies supported per PCI Express Specifi cation v1.0a
- Intergrated power MOSFETs for 3.3VAUX rails
- Standby operation for Wake-on-LAN applications with low backfeed on Main +12V and +3.3V rails.
? Programmable inrush current limiting
? Active current regulation controls inrush current
? Electronic circuit breaker for each supply to each slot
? High accuracies for both circuit breaker trip points and nuisance trip prevention timers
? Dual level fault detection for quick fault response without nuisance tripping
? Thermal isolation between circuitry for Slot A and Slot B
? Two General Purpose Input pins suitable for interface to logic and switches.
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
MIC2592B-2BTQ
- 制造商：
Microchip Technology
- 類(lèi)別：
集成電路（IC） > 熱插拔控制器
- 包裝：
卷帶（TR）
- 類(lèi)型：
熱插控制器
- 內(nèi)部開(kāi)關(guān)：
兩者兼有
- 應(yīng)用：
PCI Express?
- 特性：
閉鎖故障，SMBus，發(fā)熱限制，UVLO
- 可編程特性：
限流，故障超時(shí)，壓擺率
- 電壓 - 供電：
3V ~ 3.6V，11V ~ 13V
- 工作溫度：
0°C ~ 70°C
- 安裝類(lèi)型：
表面貼裝型
- 封裝/外殼：
48-TQFP
- 供應(yīng)商器件封裝：
48-TQFP（7x7）
- 描述：
IC HOT PLUG CTRLR PCI EXP 48TQFP
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MIC |
08+ |
TQFP48 |
2590 |
全新原裝進(jìn)口自己庫(kù)存優(yōu)勢(shì) |
詢(xún)價(jià) | ||
MICREL |
23+ |
QFP48 |
20000 |
原廠(chǎng)原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
MICREL |
20+ |
TQFP48 |
500 |
樣品可出,優(yōu)勢(shì)庫(kù)存歡迎實(shí)單 |
詢(xún)價(jià) | ||
MIC |
17+ |
QFP48 |
9988 |
只做原裝進(jìn)口,自己庫(kù)存 |
詢(xún)價(jià) | ||
MICREL |
2021+ |
LQFP |
6009 |
百分百原裝正品 |
詢(xún)價(jià) | ||
MICREL/麥瑞 |
23+ |
QFP |
13000 |
原廠(chǎng)授權(quán)一級(jí)代理,專(zhuān)業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢(xún)價(jià) | ||
MICREL |
23+ |
TQFP-48P |
11923 |
詢(xún)價(jià) | |||
MIC |
2016+ |
TQFP |
6528 |
只做原廠(chǎng)原裝現(xiàn)貨!終端客戶(hù)個(gè)別型號(hào)可以免費(fèi)送樣品! |
詢(xún)價(jià) | ||
Micrel |
20+ |
na |
65790 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢(xún)價(jià) | ||
MIC |
TQFP |
68500 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢(xún)價(jià) |
