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參數(shù)資料
| 型號： | Si9181 |
| 廠商： | Vishay Intertechnology,Inc. |
| 英文描述： | Micropower 350-mA CMOS LDO Regulator With Error Flag/Power-On-Reset(350mA微功耗CMOS低壓差穩(wěn)壓器（帶電源錯誤標(biāo)記和加電復(fù)位）) |
| 中文描述： | 微350毫安的CMOS LDO穩(wěn)壓器在錯誤旗/上電復(fù)位（350mA的微功耗的CMOS低壓差穩(wěn)壓器（帶電源錯誤標(biāo)記和加電復(fù)位）） |
| 文件頁數(shù)： | 6/10頁 |
| 文件大小： | 130K |
| 代理商： | SI9181 |
Si9181
Vishay Siliconix
New Product
www.vishay.com FaxBack 408-970-5600
6
Document Number: 71119
S-01484—Rev. B, 03-Jul-00
–80
–60
–40
–20
0
10
100
1000
10000
100000
1000000
Power Supply Rejection
Frequency (Hz)
G
C
IN
= 10 F
C
OUT
= 2.2 F
I
LOAD
= 150 mA
–1.2
–1.0
–0.8
–0.6
–0.4
–0.2
–0.0
–40
–20
0
20
40
60
80
100
120
140
Normalized V
OUT
vs. Temperature
Junction Temperature ( C)
(
V
O
0
50
100
150
200
250
300
0
1
2
3
4
5
6
7
No Load GND Pin Current vs. Input Voltage
(
I
G
A
Input Voltage (V)
I
OUT
= 0 mA
I
OUT
= 200 mA
I
OUT
= 100 mA
–40 C
85 C
–1.5
–1.2
–0.9
–0.6
–0.3
0.0
0
50
100
150
200
250
300
350
GND Current vs. Load Current
(
I
G
A
Load Current (mA)
0
500
1000
1500
2000
–40
–20
0
20
40
60
80
100
120
140
GND Pin Current vs. Temperature and Load
25 C
(
I
G
A
I
OUT
= 0 mA
I
OUT
= 200 mA
I
OUT
= 350 mA
Junction Temperature ( C)
25 C
V
OUT
= 5 V
–0.75
–0.60
–0.45
–0.30
–0.15
0.00
0.15
0.30
0
50
100
150
200
250
300
350
400
Normalized Output Voltage vs. Load Current
O
Load Current (mA)
V
OUT
= 5 V
I
OUT
= 300 mA
I
OUT
= 350 mA
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| Si91821DH-AD-T1 | Micropower 300-mA CMOS LDO Regulator With Error Flag |
| Si91821DH-AD-T1-E3 | Micropower 300-mA CMOS LDO Regulator With Error Flag |
| Si91821DH-18-T1 | Micropower 300-mA CMOS LDO Regulator With Error Flag |
| Si91821DH-18-T1-E3 | Micropower 300-mA CMOS LDO Regulator With Error Flag |
| Si91821DH-25-T1 | Micropower 300-mA CMOS LDO Regulator With Error Flag |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SI9181_05 | 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 |
| SI9181DB | 功能描述:電源管理IC開發(fā)工具 SI9181 Demo Board RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
| SI9181DQ-15-T1 | 功能描述:低壓差穩(wěn)壓器 - LDO 350mA 1.5V 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 |
| SI9181DQ-15-T1-3 | 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-15-T1-E3 | 功能描述:低壓差穩(wěn)壓器 - LDO 350mA 1.5V 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 |
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