MC44602 Просмотр технического описания (PDF) - ON Semiconductor
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MC44602 Datasheet PDF : 18 Pages
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MC44602
Figure 15. Output Waveform
Voltage
VCC = 12 V
CL = 2.0 nF
TA = 25°C
90%
1.0 A
Figure 16. Output Cross Conduction
VCC = 12 V
CL = 15 pF –90%
TA = 25°C
Current
0
–10%
10%
t, TIME (100 ns/DIV)
–1.0 A
t, TIME (50 ns/DIV)
Figure 17. Sink Output Saturation Voltage
versus Sink Current
3.0
Sink Saturation
2.5 (Load to VCC)
TJ = –55°C
2.0
TJ = 25°C
1.5
1.0
TJ = 125°C
0.5
VCC = 12 V
80 µs Pulsed Load
Gnd
120 Hz Rate
0
0
250 500
750 1000 1250 1500 1750
Isink, SINK OUTPUT CURRENT (mA)
Figure 18. Source Output Saturation Voltage
versus Load Current
0
–0.5
VCC
VCC = 12 V
80 µs Pulsed Load
120 Hz Rate
–1.0
TJ = 125°C
–1.5
–2.0
–2.5
–3.0
0
TJ = –55°C
TJ = 25°C
Source Saturation
(Load to Ground)
150
300
450
600
750
900
Isource, OUTPUT SOURCE CURRENT (mA)
Figure 19. Supply Current versus Supply Voltage
32 RT = 10 k
CT = 1.0 nF
VFB = 0 V
24
Current Sense = 0 V
TA = 25°C
16
8.0
Figure 20. Power Supply Zener Voltage
versus Temperature
23
ICC = 25 mA
22
21
20
0
19
0
4.0
8.0
12
16
20
24
–55
–25
0
25
50
75
100 125
VCC, SUPPLY VOLTAGE (V)
TA, AMBIENT TEMPERATURE (°C)
MOTOROLA ANALOG IC DEVICE DATA
7
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