AP3583AMPTR-G1 Ver la hoja de datos (PDF) - BCD Semiconductor
Número de pieza
componentes Descripción
Fabricante
AP3583AMPTR-G1 Datasheet PDF : 13 Pages
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Data Sheet
Single Phase Synchronous Buck PWM Controller With Reference Input AP3583/A
Typical Performance Characteristics (Continued)
330
320
310
300
290
280
270
260
For AP3583A
250
240
-50
-25
0
25
50
75
100 125 150
Temperature (oC)
Figure 6. Switching Frequency vs. Temperature
360
350
340
330
320
310
300
290
280
270
260
For AP3583A
250
240
4
5
6
7
8
9 10 11 12 13 14
Input Voltage (V)
Figure 7. Switching Frequency vs. Input Voltage
0.700
0.675
0.650
0.625
0.600
0.575
0.550
0.525
0.500
-50
-25
0
25
50
75
100 125 150
Temperature (oC)
0.605
0.604
0.603
0.602
0.601
0.600
0.599
0.598
0.597
0.596
0.595
4
5
6
7
8
9 10 11 12 13 14
Input Voltage (V)
Figure 8. Feedback Voltage vs. Temperature
Figure 9. Feedback Voltage vs. Input Voltage
Dec. 2011 Rev. 1. 1
BCD Semiconductor Manufacturing Limited
7
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