參數(shù)資料
型號(hào): LP2989ILD-2.8
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: Micropower/Low Noise, 500 mA Ultra Low-Dropout Regulator For Use with Ceramic Output Capacitors
中文描述: 2.8 V FIXED POSITIVE LDO REGULATOR, 0.65 V DROPOUT, PDSO8
封裝: LLP-8
文件頁(yè)數(shù): 8/19頁(yè)
文件大?。?/td> 616K
代理商: LP2989ILD-2.8
Typical Performance Characteristics
C
IN
= 2.2 μF, S/D is tied to V
IN
, V
IN
= V
O
(NOM) + 1V, I
L
= 1 mA, V
OUT
= 2.5V.
Unless otherwise specified: T
A
= 25C, C
OUT
= 4.7 μF,
Dropout Characteristics
Dropout Voltage vs Temperature
10133921
10133920
Dropout Voltage vs Load Current
GND Pin Current vs
Temperature and Load
10133919
10133923
Ground Pin Current vs Load Current
Input Current vs V
IN
10133922
10133925
L
www.national.com
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LP2989ILD-285 制造商:Rochester Electronics LLC 功能描述:500MA LDO REG, LOW NOISE, LOW - Bulk
LP2989ILD-285/NOPB 功能描述:IC REG LDO 2.85V .5A 8LLP RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正,固定式 輸出電壓:4V 輸入電壓:最高 16V 電壓 - 壓降(標(biāo)準(zhǔn)):0.28V @ 150mA 穩(wěn)壓器數(shù)量:1 電流 - 輸出:150mA 電流 - 限制(最?。?- 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:5-VFBGA 供應(yīng)商設(shè)備封裝:5-uSMD 包裝:Digi-Reel® 其它名稱:LP2985AIBP-4.0DKR
LP2989ILD-3.0 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(dòng)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
LP2989ILD-3.0/NOPB 功能描述:低壓差穩(wěn)壓器 - LDO 500Ma Low Noise 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(dòng)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
LP2989ILD-3.3 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(dòng)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