MP5981中文資料美國(guó)芯源數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
MP5981 |
| 功能描述 | 16V, 50A, 1.1mΩ RDS(ON),Hot-Swap Intelli-Fuse Solution |
| 文件大小 |
1.1035 Mbytes |
| 頁(yè)面數(shù)量 |
27 頁(yè) |
| 生產(chǎn)廠商 | Monolithic Power Systems Inc. |
| 企業(yè)簡(jiǎn)稱 |
MPS【美國(guó)芯源】 |
| 中文名稱 | 美國(guó)芯源系統(tǒng)有限公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-6-4 20:00:00 |
| 人工找貨 | MP5981價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
MP5981規(guī)格書詳情
DESCRIPTION
The MP5981 is a monolithic, integrated
controller and switch that contains a high-side
MOSFET and other circuitries that enable it to
work in standalone operation or to be controlled
by a hot-swap controller. The MP5981 drives up
to 50A of continuous current per device at room
temperature. With air flow, the continuous
current can reach 60A.
The MP5981 limits the inrush current to the
load when a circuit card is inserted into a live
backplane power source, thereby limiting the
backplane’s voltage drop. The MP5981 limits
the internal MOSFET current by controlling the
gate voltage through the current limit reference
input and soft-start ramp.
The MP5981 offers many features to simplify
system design. It provides an integrated current
mirror to monitor the output current and on-die
temperature sensing, eliminating the need for
an external current-sense power resistor, power
MOSFET, and thermal sense device.
The MP5981 detects the power FET gate,
source, and drain short conditions. It can also
provide feedback to the hot-swap controller via
the fault reporting output (GOK). The MP5981
can be paralleled for higher current applications.
All devices in parallel actively share current
during soft start.
The MP5981 is available in an LGA-32
(5mmx5mm) package.
FEATURES
? 4V to 16V Operating Input Range
? Maximum 50A Output Current
? Supports 60A of Output Current with Air
Flow
? Integrated Switch with 1.1mΩ RDS(ON)
? Built-In MOSFET Driver
? 3.0V LDO Output
? Integrated Current Sensing with Sense
Output
? Separate Current-Sensing Output Used to
Program Over-Current Value
? Built-In Insertion Delay
? Adjustable Soft Start (SS)
? Output Short-Circuit Protection (SCP)
? Over-Temperature Protection (OTP)
? Built-In Fuse Health Reporting
? Fault Signal Output
? Parallel Operation for High-Current
Applications
? Integrated Intelli-Fuse Temperature Sense
? Output Voltage Power-Down Control
? Available in an LGA-32 (5mmx5mm)
Package
APPLICATIONS
? Hot Swap
? PC Cards
? Disk Drives
? Servers
? Networking
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ITM |
24+ |
NA/ |
6000 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
ITM |
24+ |
TEP-5L |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
Monolithic Power Systems Inc. |
25+ |
原廠封裝 |
10280 |
原廠授權(quán)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源！ |
詢價(jià) | ||
MPS(美國(guó)芯源) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
MPS |
24+ |
QFN |
12000 |
原裝現(xiàn)貨力挺實(shí)單 |
詢價(jià) | ||
MPS |
22+ |
NA |
11 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
ITM |
25+23+ |
TEP-5L |
40926 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
24+ |
32000 |
全新原廠原裝正品現(xiàn)貨,低價(jià)出售,實(shí)單可談 |
詢價(jià) | ||||
ITM |
23+ |
TEP-5L |
9547 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | ||
24+ |
TO253 |
5000 |
公司存貨 |
詢價(jià) |
