参数资料
型号: MC33092A
厂商: 飞思卡尔半导体(中国)有限公司
英文描述: Alternator Voltage Regulator(交流稳压器)
中文描述: 发电机电压调节器(交流稳压器)
文件页数: 4/12页
文件大小: 292K
代理商: MC33092A
4
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 (%)
T
A
, AMBIENT TEMPERATURE (
°
C)
T
A
, AMBIENT TEMPERATURE (
°
C)
200
f, FREQUENCY (kHz)
T
A
, 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
T
A
, 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
V
CC
= 14.8 V (see Figure 8)
V
C2
= 6.0 V (S1 Closed)
V
Pin 2
= V
= V
Pin 12 =
V
Pin 19
= 1.5 V
V
Pin 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
I
SB
= Current fromV
CC
Supply
V
CC
= 12.8 V (see Figure 8)
V
C1
= 0.5 V (Ignition OFF)
V
Pin 2
= V
Pin 12
= 1.5 V
V
Pin 10
= V
Pin 11
= V
Pin 19
= 0 V
V
ON
= Voltage at Pin 3
V
CC
= 12.8 V (see Figure 8)
V
Pin 2
= V
Pin 12
= 1.5 V
V
Pin 10
= V
Pin 11
= V
Pin 19
= 0 V
V
ref
= Voltage at Pin 20
V
CC
= 12.8 V (see Figure 8)
V
C1
= 0.5 V (Ignition OFF)
V
Pin 2
= V
Pin 12
= 1.5 V
V
Pin 10
= V
Pin 11
= V
Pin 19
= 0 V
V
ref
= Voltage at Pin 8
V
CC
= 12.8 V (see Figure 8)
V
C2
= 6.0 V (S1 Closed)
V
Pin 2
= V
Pin 12
= 1.5 V
V
Pin 10
= V
Pin 11
= V
Pin 19
= 0 V
V
in
= Voltage at Pin 2 or 12
Duty Cycle taken at Pin 17
V
CC
= 14.8 V (see Figure 8)
V
C2
= 6.0 V (S1 Closed)
V
Pin 10
= 1.5 V @ > 309 Hz
V
Pin 11
= 0 V; V
Pin 19
= 1.5 V
R = Resistance fromPin 7 to Ground
f = Frequency at Pin 9
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
.
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