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參數(shù)資料
| 型號(hào)： | R3130N44EC |
| 廠商： | RICOH COMPANY LTD |
| 元件分類： | 電源管理 |
| 英文描述： | Low Voltage Detector with built-in Delay Circuit |
| 中文描述： | POWER SUPPLY SUPPORT CKT, PDSO3 |
| 封裝： | PLASTIC, SOT-23, 3 PIN |
| 文件頁數(shù)： | 7/32頁 |
| 文件大?。?/td> | 273K |
| 代理商： | R3130N44EC |
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R3130N×××A/C, R3131N×××A/C
6
ELECTRICAL CHARACTERISTICS
R3130N26
××
3-TR
Symbol
Item
[Topt=25°C]
MAX.
Conditions
MIN.
TYP.
Unit
V
DDH
Maximum Operating Voltage
6.0
V
V
DDL
(*1)
Minimum Operating Voltage
I
OL
=50μA
0.75
1.00
V
V
DET
Detector Threshold
2.591
2.630
2.669
V
I
SS1
Supply Current1
V
DD
=6.00V
1.40
5.00
μA
I
SS2
Supply Current2
V
DD
=2.73V
1.25
4.00
μA
I
SS3
Supply Current3
V
DD
=2.53V
1.10
3.50
μA
V
OH
“H” Output Voltage
V
DD
=2.73V I
OUT
=-500μA
0.8
×
V
DD
0.93
×
V
DD
V
V
OL
“L” Output Voltage
V
DD
=2.53V I
OUT
=1.2mA
0.16
0.30
V
Tdelay
(*2)
Output Delay Time for
release
Refer to electrical characteristics by Output Delay Time for release
V
DET
/
Topt
Detector Threshold
Temperature Coefficient
-40°C
≤
Topt
≤
85°C
±100
ppm/
°C
R3130N29
Symbol
××
3-TR
[Topt=25°C]
MAX.
Item
Conditions
MIN.
TYP.
Unit
V
DDH
Maximum Operating Voltage
6.0
V
V
DDL
(*1)
Minimum Operating Voltage
I
OL
=50μA
0.75
1.00
V
V
DET
Detector Threshold
2.887
2.930
2.973
V
I
SS1
Supply Current1
V
DD
=6.00V
1.40
5.00
μA
I
SS2
Supply Current2
V
DD
=3.03V
1.25
4.00
μA
I
SS3
Supply Current3
V
DD
=2.83V
1.10
3.50
μA
V
OH
“H” Output Voltage
V
DD
=3.03V I
OUT
=-500μA
0.8
×
V
DD
0.93
×
V
DD
V
V
OL
“L” Output Voltage
V
DD
=2.83V I
OUT
=1.2mA
0.16
0.30
V
Tdelay
(*2)
Output Delay Time for
release
Refer to electrical characteristics by Output Delay Time for release
V
DET
/
Topt
Detector Threshold
Temperature Coefficient
-40°C
≤
Topt
≤
85°C
±100
ppm/
°C
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| R3130N44HA | Low Voltage Detector with built-in Delay Circuit |
| R3130N44HC | Low Voltage Detector with built-in Delay Circuit |
| R3130N46AA | Low Voltage Detector with built-in Delay Circuit |
| R3130N46AC | Low Voltage Detector with built-in Delay Circuit |
| R3130N46BA | Low Voltage Detector with built-in Delay Circuit |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| R3130N44HA | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Low Voltage Detector with built-in Delay Circuit |
| R3130N44HC | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Low Voltage Detector with built-in Delay Circuit |
| R3130N46AA | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Low Voltage Detector with built-in Delay Circuit |
| R3130N46AC | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Low Voltage Detector with built-in Delay Circuit |
| R3130N46BA | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Low Voltage Detector with built-in Delay Circuit |
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