STK740-450 SANYO [Sanyo Semicon Device], STK740-450 Datasheet - Page 5

• Manufacturer Part Number: STK740-450
• Description: 5V/5A Single Output Separate Excitation Chopper Regulator
• Manufacturer: SANYO [Sanyo Semicon Device]

Sample Characteristics at Ta = 25˚C, in the test circuit
5.4
5.2
5.0
4.8
4.6
100
90
80
70
60
50
0
0
1
1
Output Voltage vs.Output Current
2
2
Efficiency vs.Output Current
Output Current Io[A]
Output Current Io[A]
STK740-470
3
3
4
4
5
5
V
V
V
V
V
V
IN
IN
IN
IN
IN
IN
=9V
=12V
=15V
=15V
=12V
=9V
No.6107–5/10
6
6