參數(shù)資料
型號(hào): R1215D002A
廠商: Ricoh Co., Ltd.
英文描述: STEP-UP DC/DC CONTOLLER
中文描述: 升壓型DC /直流位指示
文件頁(yè)數(shù): 18/22頁(yè)
文件大?。?/td> 448K
代理商: R1215D002A
R1215D
8)
DELAY Pin Charge Current vs. Temperature
R1215D002x
18
9)
DELAY Pin Discharge Current vs. Temperature
R1215D002x
10)
DELAY Pin Detector Threshold vs. Temperature
11) V
REFOUT
Voltage vs. V
REFOUT
Current
R1215D002x
4.5
6.5
5.0
5.5
6.0
Temperature Topt(
°
C)
D
E
P
D
(
μ
A
)
V
IN
=2.5V
-40
50
75
-25
0
25
85
0
400
100
200
300
350
50
150
250
Temperature Topt(
°
C)
D
E
P
D
(
μ
A
)
V
IN
=1.8V
-40
50
75
-25
0
25
85
R1215D002x
12) Maximum Duty Cycle vs. DTC Pin Voltage (Topt
=
25
°
C)
R1215D002A/E
0.96
1.02
0.97
0.99
0.98
1.00
1.01
Temperature Topt(
°
C)
D
E
P
D
(
V
)
V
IN
=2.5V
-40
50
75
-25
0
25
85
0
1.6
0.2
1.0
0.6
0.4
0.8
1.2
1.4
0
30
40
10
20
50
V
REFOUT
Current(mA)
V
R
V
V
)
V
IN
=2.5V
R1215D002B/F
300
900 1000
700 800
500
400
600
1100
0
40
60
20
80
100
DTC Pin Voltage V
DTC
(mV)
V
IN
=2.5V,Frequency=700kHz
300
900 1000
700 800
500
400
600
1100
0
40
60
20
80
100
DTC Pin Voltage V
DTC
(mV)
V
IN
=2.5V,Frequency=1.4MHz
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R1215D002B 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:STEP-UP DC/DC CONTOLLER
R1215D002E 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:STEP-UP DC/DC CONTOLLER
R1215D002F 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:STEP-UP DC/DC CONTOLLER
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