參數(shù)資料
型號(hào): LP3972SQX-5810
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類(lèi): 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, QCC40
封裝: 5 X 5 MM, LLP-40
文件頁(yè)數(shù): 4/60頁(yè)
文件大?。?/td> 1171K
代理商: LP3972SQX-5810
LDO Dropout Voltage vs. Load Current Collect Data For All LDO’s
Dropout Voltage vs. Load Current
20207629
Change in Output Voltage vs. Load Current
20207630
LDO1 Line Regulation
V
OUT = 1.8 volts VIN 3 to 4 volts Load = 100 mA
20207631
LDO1 Load Transient
V
IN = 4.1 volts VOUT = 1.8 volts no-load-100 mA
20207632
Enable Start-up time (LDO1)
LDO1 Channel 2 LDO4 Channel 1 Sys_enable from 0 volts
Load = 100 mA
20207633
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LP3972
相關(guān)PDF資料
PDF描述
LP3972SQXA514 1-CHANNEL POWER SUPPLY SUPPORT CKT, QCC40
LP3972SQ-5810 1-CHANNEL POWER SUPPLY SUPPORT CKT, QCC40
LP3972SQXE514 1-CHANNEL POWER SUPPLY SUPPORT CKT, QCC40
LPB48DP 2-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE
LPB24DP 2-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE
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參數(shù)描述
LP3972SQX-5810/NOPB 功能描述:監(jiān)控電路 Pwr Mgmt Unit RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過(guò)電壓閾值: 輸出類(lèi)型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開(kāi)關(guān):No Backup 上電復(fù)位延遲(典型值):10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
LP3972SQXA413 制造商:NSC 制造商全稱(chēng):National Semiconductor 功能描述:Power Management Unit for Advanced Application Processors
LP3972SQX-A413 功能描述:PMIC 解決方案 RoHS:否 制造商:Texas Instruments 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel
LP3972SQX-A413/NOPB 功能描述:PMIC 解決方案 RoHS:否 制造商:Texas Instruments 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel
LP3972SQXA514 制造商:NSC 制造商全稱(chēng):National Semiconductor 功能描述:Power Management Unit for Advanced Application Processors