ADP2302ARDZ-2.5-R7 Ver la hoja de datos (PDF) - Analog Devices
Número de pieza
componentes Descripción
Fabricante
ADP2302ARDZ-2.5-R7 Datasheet PDF : 28 Pages
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270
265
260
255
250
245
240
235
230
225
220
215
210
205
–40 –20
0
20 40 60 80 100 120
TEMPERATURE (°C)
Figure 22. Minimum Off Time vs. Temperature
180
170
160
150
140
130
120
110
100
VGS = 3V
90
VGS = 4V
80
VGS = 5V
70
60
–40 –20
0
20 40 60 80 100 120
TEMPERATURE (°C)
Figure 23. MOSFET RDSON vs. Temperature (Pin-to-Pin Measurement)
VOUT (AC)
1
IL
4
SW
2
CH1 5.00mV BW CH2 5.00V M1.00µs A CH2 7.50V
CH4 2.00A Ω T 30.00%
Figure 24. Discontinuous Conduction Mode (DCM), VOUT = 3.3 V, VIN = 12 V
ADP2302/ADP2303
150
145
140
135
130
125
120
115
110
105
100
–40 –20
0
20 40 60 80 100 120
TEMPERATURE (°C)
Figure 25. Minimum On Time vs. Temperature
VOUT (AC)
1
IL
SW
4
2
CH1 5.00mV BW CH2 5.00V M1.00µs A CH2 7.50V
CH4 2.00A Ω T 30.00%
Figure 26. Continuous Conduction Mode (CCM), VOUT = 3.3 V, VIN = 12 V
VOUT (AC)
1
IL
4
SW
2
CH1 50.00mV BW CH2 5.00V M200µs A CH2 7.50V
CH4 2.00A Ω T 30.00%
Figure 27. Power Saving Mode, VOUT = 3.3 V, VIN = 12 V
Rev. 0 | Page 9 of 28
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