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SMH4803DELP中文資料SUMMIT數(shù)據(jù)手冊PDF規(guī)格書
SMH4803DELP規(guī)格書詳情
DESCRIPTION
The SMH4803 is designed to control hot swapping of plug-in cards operating from a single supply ranging from 20V to 500V. The SMH4803 hot-swap controller provides under-voltage and over-voltage monitoring of the host power supply, it drives an external power MOSFET switch that connects the supply to the load, and also protects against over-current conditions that might disrupt the host supply.
FEATURES
? Supply Range ±20VDC to >±500VDC
? Versatile Card Insertion Detection Supports Both
– Multi-length Pin Systems
– Card Injector Switch Sensing
? Control Up to Four Loads or a Primary Load and 3 DC/DC Converters
? Highly ProgrammableHost Voltage Monitoring
– ProgrammableUnder- and Over-voltage Detection
? ProgrammablePower Good Delays for Sequencing DC/DC Converters
? ProgrammableCircuit Breaker Function
– ProgrammableOver-current Filter
– ProgrammableQuick-Trip?Circuit Breaker Values
– ProgrammableCircuit Breaker Mode
? Duty-Cycle Mode
? Latched Mode
? 2.5V and 5.0V reference outputs
– Easy Expansion of External Monitor Functions
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SUT |
1535+ |
249 |
詢價 | ||||
24+ |
SOP16 |
35200 |
一級代理/放心采購 |
詢價 | |||
QUALCOMM/高通 |
23+ |
SOP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
QUALCOMM/高通 |
22+ |
SOP |
20000 |
原裝現(xiàn)貨,實單支持 |
詢價 | ||
SUMMIT |
SOP |
8560 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
SUMMIT |
23+ |
TQFP48 |
11200 |
原廠授權一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
ST |
20+ |
QFP |
500 |
樣品可出,優(yōu)勢庫存歡迎實單 |
詢價 | ||
SUMMIT |
24+ |
SOP-16 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
SUMMIT |
16+ |
TQFP |
821 |
進口原裝現(xiàn)貨/價格優(yōu)勢! |
詢價 | ||
PANJIT |
23+ |
SOD-123HE |
999999 |
原裝正品現(xiàn)貨量大可訂貨 |
詢價 |
