參數(shù)資料
型號(hào): Si9181DQ-285-T1-E3
廠商: Vishay Intertechnology,Inc.
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: Micropower 350-mA CMOS LDO Regulator With Error Flag/Power-On-Reset
中文描述: 微350毫安的CMOS LDO穩(wěn)壓器在錯(cuò)誤旗/上電復(fù)位
文件頁數(shù): 3/9頁
文件大小: 59K
代理商: SI9181DQ-285-T1-E3
Si9181DB/Si9182DB
Vishay Siliconix
Document Number: 71306
26-Sep-00
www.vishay.com
3
I
100 mA/div
V
10 mV/div
V
OUT
= 3.3 V
C
OUT
= 2.2 F
I
LOAD
= 1 to 150 mA
t
rise
= 2 sec
V
OUT
= 3.3 V
C
OUT
= 2.2 F
I
LOAD
= 150 to 1 mA
t
fall
5.00 s/div
I
100 mA/div
V
10 mV/div
5.00 s/div
FIGURE 3.
Load Transient Response-1 (Si9181DB)
FIGURE 4.
Load Transient Response-2 (Si9181DB)
I
100 mA/div
V
10 mV/div
V
OUT
= 3.3 V
C
OUT
= 2.2 F
I
LOAD
= 1 to 150 mA
t
rise
= 2 sec
V
OUT
= 3.3 V
C
OUT
= 2.2 F
I
LOAD
= 150 to 1 mA
t
fall
5.00 s/div
I
100 mA/div
V
10 mV/div
5.00 s/div
FIGURE 5.
Load Transient Response-1 (Si9182DB)
FIGURE 6.
Load Transient Response-2 (Si9182DB)
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SI9181DQ-28-T1 功能描述:低壓差穩(wěn)壓器 - LDO 350mA 2.8V 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
SI9181DQ-28-T1-E3 功能描述:低壓差穩(wěn)壓器 - LDO 350mA 2.8V CMOS LDO w/Error Flag 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
SI9181DQ-29-T1 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Micropower 350-mA CMOS LDO Regulator With Error Flag/Power-On-Reset
SI9181DQ-29-T1-E3 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Micropower 350-mA CMOS LDO Regulator With Error Flag/Power-On-Reset
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