MC33191 データシートの表示（PDF） - Motorola => Freescale
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MC33191 Datasheet PDF : 5 Pages
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Freescale Semiconductor, Inc.
MC33191
DEVICE PIN OUT IDENTIFICATION
Pin
Function
Pin
1
Vcc
9
2
Input +
10
3
Input -
11
4
Start Retard I Trim
12
5
Stall Capacitor
13
6
V Low Speed
14
7
25/75 Capacitor
15
8
Adaptive Dwell Cap.
16
Function
V reg
Master Bias
Current Sense
High Voltage Clamp
Output
ÔÕ C ÔÕ
ÔÕ D ÔÕ
Master bias
ELECTRICAL REQUIREMENTS The IC performs to the limits of the table between temperature range of - 30°C to +125°C and it operates between the tempera-
ture range of - 40°C to +150°C
Symbol
Description
Min
Max
Unit
ICC
Vreg
ICCH
Vin (+) P
Vin (+) N
Vin (-) P
Vin (-) N
Vin TH
Vin Hys. RM
Vin Hys. SS
I75
I75 / I25
I75 / I ADU
I ADU / IADD
I ADU / IADR
VEDR
I 75 / ISU
I SD / I SU
VHVC
VCS
VOS
IOLK
VOSD
VSSS
I.C.Drain Current
Regulator output voltage
I.C. Drain Current High Voltage
(+) Input, Positive Clamp
(+) Input, Negative Clamp
(-) Input, Positive Clamp
(-) Input, Negative Clamp
Input Threshold
Run Mode Hysteresis
Slow Speed Hysteresis
25/75 Current Up
I75 / I25 Current ratio
I75 / IADU Current ratio
IADU / IADD Current ratio
I ADU / I ADR Current ratio
Reduced Excess Dwell Trip Voltage
I 75 / I SU Current Ratio
I SD/ I SU Current ratio
Collector Clamp Voltage
Current Sense Voltage
Output Saturation Voltage
Output Leakage Current
Overvoltage Shutdown Voltage
Slow Speed Stall
3
5
mA
6,5
7,1
V
10
mA
7
8
V
1
2
V
7
8
V
1
2
V
-25
+25
mA
280
372
mV
54
88
mV
6.2
7.68
mA
0.317
0.365
0.794
0.878
1.49
1.7
2.35
2.66
15.5
19
V
1.05
1.27
3.9
4.95
14.4
16.7
V
133
185
mV
985
mV
25
mA
27
30
V
2.4
3.1
V
MC33191
MOTOROLA
2
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