A333_CHG
(1/3)
TDK DC-DC Converter
Non-insulation, 22-pin DIP type, 0.8W output
CHG SERIES
SPECIFICATIONS AND STANDARDS
PART NO.
CHG-0505PC CHG-0512PC CHG-0515PC CHG-0505NC CHG-0512NC CHG-0515NC CHG-0512DC CHG-0515DC
Maximum output power
INPUT CONDITIONS
Input voltage Edc
Efficiency(typ.) 1
W
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
V
+4.5 to +9(+5typ.)
%
65
75
75
65
75
75
70
70
OUTPUT CHARACTERISTICS
Output voltage Edc
V
+5
+12
66
+15
52
–5
–12
66
–15
52
±12
33
±15
26
Maximum output current
Output voltage setting deviation(max.)
Input variation
mA
%
160
±5
160
±5
±5
±5
±5
±5
±5
±5
%
0.1
1
0.1
0.2
0.01
200
120
0.1
0.2
0.01
200
150
0.1
1
0.1
0.3
0.01
200
120
0.1
0.2
0.01
200
150
0.1
0.4
0.01
180
120
0.1
0.4
0.01
120
150
Voltage
stability
Load variation 2
%
3
Temperature variation
%/°C
mV
0.01
400
100
0.01
400
100
Ripple noise Ep-p(typ.) 1
Ripple noise Ep-p(max.) 4 mV
PART NO.
CHG-0505DC CHG-1205PC CHG-1215PC CHG-1205NC CHG-1212NC CHG-1212DC CHG-1215DC CHG-1205DC
Maximum output power
INPUT CONDITIONS
Input voltage Edc
W
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
V
+4.5 to +9
70
+7 to +16(+12typ.)
Efficiency(typ.) 1
%
70
75
70
75
75
75
75
OUTPUT CHARACTERISTICS
Output voltage Edc
V
±5
+5
+15
52
–5
–12
66
±12
33
±15
26
±5
Maximum output current
Output voltage setting deviation(max.)
mA
%
80
160
±5
160
±5
80
±5
±5
±5
±5
±5
±5
Input variation
Voltage
%
0.1
0.6
0.01
120
100
0.1
1
0.1
0.2
0.01
200
150
0.2
2
0.1
0.3
0.01
150
120
0.2
0.5
0.01
150
120
0.1
0.5
0.01
100
150
0.1
0.5
0.01
100
100
Load variation 2
stability
%
3
Temperature variation
Ripple noise Ep-p(typ.) 1
Ripple noise Ep-p(max.) 4 mV
%/°C
0.01
300
100
0.01
300
100
mV
1 Typical input voltage, maximum output current, ambient temperature 25°C.
2 Load variation condition of 2-output product: Balance load.
3 Variation value per 1°C.
4 Output ripple noise voltage value at 10 or 11 pin when connecting external component designated for terminal 10 or 11.
• Input current on remote OFF: 0.5mA max.
• Remote current: 150µA typ./ 200µA max.
OUTPUT POWER - AMBIENT TEMPERATURE(DERATING)
PRECAUTIONS
• Input fuse
A fuse should be connected to the input with a current rating 3
times that of the rated(normal) input current.
100
80
60
40
20
0
–10
0
10 20 30 40 50 60 70 80 90
Ambient temperature(°C)
All specifications are subject to change without notice.