CP10325.0 CERAMATE [Ceramate Technical], CP10325.0 Datasheet - Page 6

• Manufacturer Part Number: CP10325.0
• Description: Chopper Regulators
• Manufacturer: CERAMATE [Ceramate Technical]

* All specs and applications shown above subject to change without prior notice.
1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN
Tel:[phone]
Fax:[phone]
Fig.3 Power Dissipation vs. Ambient
Fig.5 Efficiency vs. Input Voltage
Fig.7 Operating Dissipation Current vs.
Note) Oblique line portion:Overheat protection may operate in this area.
100
15
10
40
35
30
25
20
15
10
90
80
70
60
50
5
0
5
0
0
0
20
Temperature
Input Voltage
T
P
j
D
V
5
25 C
5
: With infinite heat sink
O
5V, I
0
Ambient temperature T
10
10
V
O
I
Input voltage V
Input voltage V
O
O
1A
15
No load
15
3A
12V, I
25
20
20
O
3A
V
O
IN
25
IN
25
5V, I
(V)
50
(V)
V
a
O
I
( C)
O
30
O
30
12V, I
1A
3A
T
V
j
O
35
35
25 C
O
75 85
5V
1A
40
40
Page 6 of 12
Fig.4 Overcurrent Protection
Fig.6 Switching Current vs. Output
Fig.8 Reference Voltage Fluctuation vs.
1.5
0.5
0.5
1.5
3.5
2.5
1.5
0.5
1
0
1
4
3
2
1
0
6
5
4
3
2
1
0
25
0
0
Characteristics (Typical Value)
Saturation Voltage
Junction Temperature
0.5
0.25
0
Output saturation voltage V
Shutdown operating
1
Junction temperature T
0.5
Chopper Regulators
1.5
Output current I
25
0.75
2
50
2.5
1
1.25
3
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Http: www.ceramate.com.tw
O
75
(A)
j
3.5
( C)
SAT
1.5
V
V
T
V
V
IN
(V)
O
100
a
4
IN
O
T
j
1.75
25 C
12V
5V
5V
CP1032
12V
25 C
4.5
125
2
5
Rev 1.1 Aug.31, 2004