参数资料
型号: R3111H251A-T1-FE
厂商: RICOH COMPANY LTD
元件分类: 电源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3
封装: HALOGEN AND LEAD FREE, SOT-89, 3 PIN
文件页数: 10/27页
文件大小: 358K
代理商: R3111H251A-T1-FE
R3111x
18
TYPICAL CHARACTERISTICS
1) Supply Current vs. Input Voltage
R3111x09xx
R3111x27xx
Topt=85
°C
25
°C
-40
°C
2.5
2.0
1.5
1.0
0.5
0.0
Input Voltage VIN(V)
02
4
6
8
10
Supply
Current
I
SS
A)
Topt=85
°C
25
°C
-40
°C
2.0
1.5
1.0
0.5
0.0
Input Voltage VIN(V)
02
4
6
8
10
Supply
Current
I
SS
A)
R3111x45xx
Topt=85
°C
25
°C
-40
°C
2.0
1.5
1.0
0.5
0.0
Input Voltage VIN(V)
02
4
6
8
10
Supply
Current
I
SS
A)
2) Detector Threshold Hysteresis vs. Temperature
R3111x09xx
R3111x27xx
+VDET
-VDET
1.00
0.98
0.96
0.94
0.92
0.90
0.88
0.84
0.86
Temperature Topt(
°C)
-60
0
20406080
-40
-20
100
Detector
Threshold
-V
DET
(V)
2.9
2.8
2.7
2.6
2.5
+VDET
-VDET
Temperature Topt(
°C)
-60
0
20406080
-40
-20
100
Detector
Threshold
-V
DET
(V)
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