ncp1595 ON Semiconductor, ncp1595 Datasheet - Page 6

• Manufacturer Part Number: ncp1595
• Description: Current Mode Pwm Converter For Low Voltage Outputs
• Manufacturer: ON Semiconductor

1200
1000
1100
0.30
0.25
0.20
0.15
0.10
0.05
0.00
900
800
700
600
1.3
1.2
1.1
1.0
0.9
0.8
0.7
−40
−40
−40
Figure 7. Quiescent Current Into V
LOW SIDE AMBIENT TEMPERATURE, (T
Figure 3. Switch ON Resistance vs.
Figure 5. Switching Frequency vs.
AMBIENT TEMPERATURE, (T
AMBIENT TEMPERATURE, (T
0
0
0
Temperature
Temperature
Temperature
TYPICAL OPERATING CHARACTERISTICS
25
25
25
A
A
/°C)
/°C)
CC
A
/°C)
vs.
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85
85
85
6
0.815
0.810
0.805
0.800
0.795
0.790
0.785
3.0
2.8
2.5
2.3
2.0
1.8
1.5
6
5
4
3
2
1
0
−40
−40
−40
Figure 8. Shutdown Quiescent Current vs.
Figure 4. Feedback Input Threshold vs.
Figure 6. Main P−FET Current Limit vs.
AMBIENT TEMPERATURE, (T
AMBIENT TEMPERATURE, (T
AMBIENT TEMPERATURE, (T
0
0
0
Temperature
Temperature
Temperature
25
25
25
A
A
A
/°C)
/°C)
/°C)
85
85
85