MC33160 데이터 시트보기 (PDF) - Motorola => Freescale
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MC33160 Datasheet PDF : 8 Pages
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MC34160 MC33160
Figure 3. Reference Output Voltage Change
versus Source Current
0
–8.0
–16
–24
–32
0
VCC = 7.5 V
TA = 25°C
2.0
4.0
6.0
8.0
Iref, REFERENCE OUTPUT SOURCE CURRENT (mA)
Figure 4. Power Warning Hysteresis Current
versus Programming Resistor
60
VCC = 30 V
VPin 9 = 2.5 V
TA = 25°C
40
20
0
20
40
60
80
100
120 140
RH, PROGRAMMING RESISTOR (kW)
Figure 5. Power Warning Comparator Delay
versus Temperature
800
VCC = 30 V
Vin (Pin 9) = 2.5 V to 2.7 V
RL = 2.4 k to VO
600
Output Rise
Output Fall
400
200
–55 –25
0
25
50
75
100 125
TA, AMBIENT TEMPERATURE (°C)
Figure 6. Uncommitted Comparator Delay
versus Temperature
440
VCC = 30 V
VPin 1 = 2.5 V to 2.9 V
360 VPin 2 = 2.6 V
RL = 2.4 k to VO
Output Rise
280
Output Fall
200
120
–55 –25
0
25
50 75
100 125
TA, AMBIENT TEMPERATURE (°C)
Figure 7. Comparator Output Saturation
versus Sink Current
0.5
VCC = 6.0 V
0.4
VPin 1 = Vref
VPin 2, 9 = 10 kΩ to Gnd
Vsat = Pins 6, 7, 8
0.3
TA = 25°C
0.2
TA = 85°C
TA = –40°C
0.1
0
0
2.0
4.0
6.0
8.0
ISink, SINK CURRENT (mA)
Figure 8. P Suffix (DIP–16) Thermal Resistance and
Maximum Power DIssipation versus
P.C.B. Copper Length
100
80
60
RθJA
5.0
Printed circuit board heatsink example
4.0
ÉÉÉÉÉÉ L
2.0 oz.
Copper
ÉÉÉÉÉÉ L
3.0
ÉÉÉÉÉÉ3.0 mm
Graphs represent symmetrical layout
40
2.0
20
PD(max) for TA = 70°C
1.0
0
0
0
10
20
30
40
50
L, LENGTH OF COPPER (mm)
4
MOTOROLA ANALOG IC DEVICE DATA
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