參數(shù)資料
型號: MC33092DW
廠商: MOTOROLA INC
元件分類: 模擬信號調(diào)理
英文描述: ALTERNATOR VOLTAGE REGULATOR
中文描述: SPECIALTY ANALOG CIRCUIT, PDSO20
封裝: PLASTIC, SOP-20
文件頁數(shù): 4/11頁
文件大?。?/td> 157K
代理商: MC33092DW
MC33092A
4
MOTOROLA ANALOG IC DEVICE DATA
V
,
V
VO
RT
– 55
– 25
0
25
50
75
100
125
Vr
– 55
– 25
0
25
50
75
100
125
– 55
– 25
0
25
50
75
100
125
0
DC, DUTY CYCLE (%)
TA, AMBIENT TEMPERATURE (
°
C)
TA, AMBIENT TEMPERATURE (
°
C)
200
f, FREQUENCY (kHz)
TA, AMBIENT TEMPERATURE (
°
C)
Figure 2. Standby Current versus Temperature
Figure 3. Turn–On Voltage versus Temperature
Figure 4. Reference Voltage versus Temperature
Figure 5. 0TC Reference Voltage
versus Temperature
IS
Figure 6. Oscillator Frequency
versus Timing Resistor
TA, AMBIENT TEMPERATURE (
°
C)
Figure 7. Input Voltage versus Output Duty Cycle
3.0
– 55
– 25
0
25
50
75
100
125
220
240
260
280
300
320
340
360
10
20
30
40
50
60
70
80
90
100
r
Load Dump
Protection
VCC = 14.8 V (see Figure 8)
VC2 = 6.0 V (S1 Closed)
VPin 2 = VPin 10 = VPin 12 = VPin 19 = 1.5 V
VPin 11 = 0 V
2.5
2.0
1.96
1.95
1.94
1.93
2.2
2.1
2.0
1.9
1.8
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
1.26
110
0.8
0.7
0.6
0.5
0.4
0.3
0.2
1.25
1.24
1.23
1.22
1.21
1.20
100
90
80
70
60
ISB = Current from VCC Supply
VCC = 12.8 V (see Figure 8)
VC1 = 0.5 V (Ignition OFF)
VPin 2 = VPin 12 = 1.5 V
VPin 10 = VPin 11 = VPin 19 = 0 V
VON = Voltage at Pin 3
VCC = 12.8 V (see Figure 8)
VPin 2 = VPin 12 = 1.5 V
VPin 10 = VPin 11 = VPin 19 = 0 V
Vref = Voltage at Pin 20
VCC = 12.8 V (see Figure 8)
VC1 = 0.5 V (Ignition OFF)
VPin 2 = VPin 12 = 1.5 V
VPin 10 = VPin 11 = VPin 19 = 0 V
Vref = Voltage at Pin 8
VCC = 12.8 V (see Figure 8)
VC2 = 6.0 V (S1 Closed)
VPin 2 = VPin 12 = 1.5 V
VPin 10 = VPin 11 = VPin 19 = 0 V
Vin = Voltage at Pin 2 or 12
Duty Cycle taken at Pin 17
VCC = 14.8 V (see Figure 8)
VC2 = 6.0 V (S1 Closed)
VPin 10 = 1.5 V @ > 309 Hz
VPin 11 = 0 V; VPin 19 = 1.5 V
R = Resistance from Pin 7 to Ground
f = Frequency at Pin 9
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