参数资料
型号: R1152N047-TR-FE
厂商: RICOH COMPANY LTD
元件分类: 稳压器
英文描述: SWITCHING REGULATOR, PDSO5
封装: HALOGEN FREE AND ROHS COMPLIANT, SOT-23, 5 PIN
文件页数: 6/19页
文件大小: 368K
代理商: R1152N047-TR-FE
R1152N
14
b. External Tr.: 2SA1645
R1152N025B
R1152N033B
2.3
2.4
2.9
2.7
2.6
2.8
2.5
-0.5
0.5
5.5
3.5
2.5
4.5
1.5
0
100
50
200
250
150
300
Time (
μs)
Output
Voltage
V
OUT
(V)
Input
Voltage
V
IN
(V)
Input Voltage
Output Voltage
IOUT=100mA
VOUT=10
μF
3.1
3.2
3.7
3.5
3.4
3.6
3.3
0.3
1.3
6.3
4.3
3.3
5.3
2.3
0
100
50
200
250
150
300
Time (
μs)
Output
Voltage
V
OUT
(V)
Input
Voltage
V
IN
(V)
Input Voltage
Output Voltage
IOUT=100mA
VOUT=10
μF
R1152N050B
R1152N120B
4.8
4.9
5.4
5.2
5.1
5.3
5.0
2.0
3.0
8.0
6.0
5.0
7.0
4.0
0
100
50
200
250
150
300
Time (
μs)
Output
Voltage
V
OUT
(V)
Input
Voltage
V
IN
(V)
Input Voltage
Output Voltage
IOUT=100mA
VOUT=10
μF
0
100
50
200
250
150
300
Time (
μs)
Input Voltage
Output Voltage
IOUT=100mA
VOUT=10
μF
11.8
11.9
12.4
12.2
12.1
12.3
12.0
9.0
10.0
15.0
13.0
12.0
14.0
11.0
Output
Voltage
V
OUT
(V)
Input
Voltage
V
IN
(V)
8) Load Transient Response (Topt
=25°C)
a: External Tr.: 2SB1642
R1152N025B
R1152N033B
2.40
2.50
2.45
2.75
2.65
2.60
2.70
2.55
0
120
100
60
40
80
20
0
400
200
800
600
1000
Time (
μs)
Output
Voltage
V
OUT
(V)
Output
Current
I
OUT
(mA)
Output Current
Output Voltage
CIN=0.1
μF
COUT=10
μF
3.20
3.30
3.25
3.55
3.45
3.40
3.50
3.35
0
120
100
60
40
80
20
0
400
200
800
600
1000
Time (
μs)
Output
Voltage
V
OUT
(V)
Output
Current
I
OUT
(mA)
Output Current
Output Voltage
CIN=0.1
μF
COUT=10
μF
相关PDF资料
PDF描述
R1152N100-TR-FE SWITCHING REGULATOR, PDSO5
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