STV8179F 查看數據表（PDF） - STMicroelectronics
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STV8179F Datasheet PDF : 9 Pages
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Electrical Characteristics
3 Electrical Characteristics
STV8179F
(VS = 42V, TA = 25°C, unless otherwise specified)
Symbol
Parameter
VS
V3M
I2
I6
Io
I1
I3
I7
VIO
∆VIO/dt
GV
V5L
V5H
VD5-6
VD3-6
V3-6
V5Th
Operating Supply Voltage Range
Operating Flyback Supply Voltage
(V3M ≤VS+50V)
Pin 2 Quiescent Current
Pin 6 Quiescent Current
Max. Operating Peak Output Current
Amplifier Bias Current
Flyback current during scanning period
Amplifier Bias Current
Offset Voltage
Offset Drift Versus Temperature
Voltage Gain
Output Saturation Voltage to GND (Pin 4)
Output Saturation Voltage to Supply (Pin 6)
Diode Forward Voltage between Pins 5-6
Diode Forward Voltage between Pins 3-6
Voltage Drop between Pin 3-6 (2nd part of
flyback)
Threshold voltage for triggering Flyback
Test Conditions Min. Typ. Max. Unit
Versus Pin 4
10
42
V
Versus Pin 4
VS
90
V
I3 = 0, I5 = 0
I3 = 0, I5 = 0
Refer to Note 1
13
20
mA
7
12
35
mA
1.8
A
V1 = 22V, V7 = 23V
VFLYBACK = 100V
V1 = 23V, V7 = 22V
-0.15 - 1
µA
2.0
5.0
mA
-0.15 - 1
µA
7
mV
- 10
µV/ °C
I5 = 1.8A
I5 = -1.8A
I5 = 1.8A
I3 = 1.8A
I3 = - 1.8A
80
dB
1.35 2.2
V
2.2
3.0
V
1.8
2.3
V
2.3
3.3
V
3.6
4.2
V
Vs+Vd
V
Note: 1 Provided SOA for the output transistors is respected (see Figures 3 and 4).
4/9
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