参数资料
型号: RH5RH451B-T2
厂商: RICOH COMPANY LTD
元件分类: 稳压器
英文描述: SWITCHING REGULATOR, PSSO3
封装: SOT-89, 3 PIN
文件页数: 14/29页
文件大小: 199K
代理商: RH5RH451B-T2
20
RH5RH
15) VLX Voltage Limit vs. Temperature
RH5RH302B
IOUT=10mA
VIN=2V
L=28H
–40
–20
02040
60
80
Temperature Topt(C)
Oscillator
Duty
Cycle
Maxdty(%)
70
80
90
100
60
50
IOUT=10mA
VIN=3V
L=28H
–40
–20
020
40
60
80
Temperature Topt(C)
Oscillator
Duty
Cycle
Maxdty(%)
70
80
90
100
60
50
RH5RH501A
–40
–20
0
20
40
60
80
Temperature Topt(C)
V
LX
Voltage
Limit
V
LXlim
(V)
0.4
0.6
0.8
1.0
1.2
0.2
0.0
RH5RH501A
–40
–20
0
20
40
60
80
Temperature Topt(C)
EXT
"H"
Output
Current
I
EXTH
(mA)
4
6
8
10
2
0
RH5RH502B
RH5RH501A
–40
–20
020
40
60
80
Temperature Topt(C)
EXT
"L"
Output
Current
I
EXTL
(mA)
4
6
8
10
2
0
16) EXT “H” Output Current vs. Temperature
17) EXT “L” Output Current vs. Temperature
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