tn8d51a ON Semiconductor, tn8d51a Datasheet - Page 7

• Manufacturer Part Number: tn8d51a
• Description: Separately-excited Step-down Switching Regulator 12v Output Type
• Manufacturer: ON Semiconductor

12.4
12.3
12.2
12.1
12.0
12.4
12.3
12.2
12.1
12.0
11.9
11.8
11.7
11.9
11.8
11.7
14
12
10
8
6
4
2
0
7
6
5
4
3
2
1
0
--25
Characteristic of Output Current Protection
0
0
0
Output Voltage -- Output Current
2
Input Current -- Input Voltage
10
0
2
4
Output Voltage -- Tc
Case Temperature, Tc -- °C
20
Output Current -- A
Output Current -- A
Input Voltage -- V
6
25
30
4
8
V IN =40V
20V
50
10
40
12
6
75
V IN =30V
50
14
IT13260
IT13319
IT13263
IT13265
100
60
16
TN8D51A
8
12.4
12.3
12.2
12.1
12.0
11.9
11.8
11.7
100
180
170
160
150
140
130
120
90
80
70
60
16
14
12
10
0
8
6
4
2
--25
0
0
0
Output Voltage -- Input Voltage
10
10
Power Loss -- Input Voltage
Efficiency -- Output Current
Oscillation Frequency -- Tc
0
2
Case Temperature, Tc -- °C
20
20
Output Current -- A
Input Voltage -- V
Input Voltage -- V
25
30
30
4
50
30V
40
40
6
No. A0985-7/11
75
50
50
V IN =30V
IT13261
IT13262
IT13264
IT13266
100
60
60
8