參數(shù)資料
型號: LP3991TLX-1.2
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: 300mA Linear Voltage Regulator for Digital Applications
中文描述: FIXED POSITIVE LDO REGULATOR, PBGA4
封裝: 0.963 X 1.446 MM, LEAD FREE, MICRO SMD-4
文件頁數(shù): 9/14頁
文件大?。?/td> 266K
代理商: LP3991TLX-1.2
Typical Performance Characteristics con't.
C
OUT
= 4.7μF Ceramic, V
IN
= V
OUT(NOM)
+ 0.5V or 1.8V whichever is greater, T
A
= 25°C, V
OUT(NOM)
= 1.5V , Shutdown pin is tied
to V
IN
.
Unless otherwise specified, C
IN
= 1.0μF Ceramic,
Power Supply Rejection Ratio
20110025
Power Supply Rejection Ratio
20110026
Noise Density
20110028
9
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LP3991TLX-2.0/NOPB 功能描述:低壓差穩(wěn)壓器 - LDO RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
LP3991TLX-2.5/NOPB 功能描述:低壓差穩(wěn)壓器 - LDO RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
LP3991TLX-2.8/NOPB 功能描述:低壓差穩(wěn)壓器 - LDO RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
LP3991TLX-3.0/NOPB 功能描述:低壓差穩(wěn)壓器 - LDO RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
LP3992IMF-1.5 制造商:Texas Instruments 功能描述:IC, V REG 30MA, SHUTDOWN, SMD, 3992 制造商:Texas Instruments 功能描述:LDO, FIXED, 1.5V, 30mA, 5.2V, SOT-23-5; Primary Input Voltage:5.2V; Output Voltage Fixed:1.5V; Dropout Voltage Vdo:400V; No. of Pins:5; Output Current:30mA; Operating Temperature Min:-40C; Operating Temperature Max:125C ;RoHS Compliant: Yes