FPBL15SM60 查看數據表（PDF） - Fairchild Semiconductor
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FPBL15SM60 Datasheet PDF : 17 Pages
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Electrical Characteristics
Control Part (Tj = 25°C, Unless Otherwise Specified)
Item
Control Supply Voltage
High-Side Bias Voltage
Quiescent VCC Supply
Current
Quiescent VBS Supply
Current
Fault Output Voltage
PWM Input Frequency
Allowable Input Signal
Blanking Time Considering
Leg Arm-Short
Symbol
Condition
VCC Applied between VCC(H),VCC(L) - COM
VBS Applied between VB(U) - VS(U), VB(V) - VS(V),
VB(W) - VS(W)
IQCCL VCC = 15V
IN(UL, VL, WL) = 5V
VCC(L) - COM(L)
IQCCH VCC = 15V
IN(UH, VH, WH) = 5V
VCC(U), VCC(V), VCC(W) -
COM(H)
IQBS
VFOH
VFOL
VBS = 15V
IN(UH, VH, WH) = 5V
VB(U) - VS(U), VB(V) -VS(V),
VB(W) - VS(W)
VSC = 0V, VFO Circuit: 4.7kΩ to 5V Pull-up
VSC = 1V, VFO Circuit: 4.7kΩ to 5V Pull-up
fPWM TC ≤ 100°C, TJ ≤ 125°C
tdead -20°C ≤ TC ≤ 100°C
Short Circuit Trip Level
Sensing Voltage
of IGBT Current
Supply Circuit Under-
Voltage Protection
Fault-Out Pulse Width
ON Threshold Voltage
OFF Threshold Voltage
ON Threshold Voltage
OFF Threshold Voltage
VSC(ref)
VSEN
UVCCD
UVCCR
UVBSD
UVBSR
tFOD
VIN(ON)
VIN(OFF)
VIN(ON)
VIN(OFF)
TJ = 25°, VCC = 15V (Note 4)
-20°C ≤ TC ≤ 100°C, @ RSC = 82 Ω and
IC = 15A (Note Fig. 7)
TJ ≤ 125°C
Detection Level
Reset Level
Detection Level
Reset Level
VCC = 15V, C(sc) = 1V
CFOD = 33nF (Note 5)
High-Side
Applied between IN(UH), IN(VH),
IN(WH) - COM(H)
Low-Side
Applied between IN(UL), IN(VL),
IN(WL) - COM(L)
Min.
13.5
13.5
-
-
-
4.5
-
-
3
0.45
0.37
11.5
12
7.3
8.6
1.4
-
3.0
-
3.0
Typ. Max. Unit
15 16.5 V
15 16.5 V
- 26 mA
- 130 uA
- 420 uA
-
-V
- 1.1 V
7
- kHz
-
- us
0.51 0.56 V
0.45 0.56 V
12 12.5 V
12.5 13 V
9.0 10.8 V
10.3 12 V
1.8 2.0 ms
- 0.8 V
-
-V
- 0.8 V
-
-V
Note
4. Short-circuit current protection is functioning only at the low-sides. It would be recommended that the value of the external sensing resistor (RSC) should be
selected around 56 Ω in order to make the SC trip-level of about 20A.
5.
Please refer to Fig. 7 which shows the current
The fault-out pulse width tFOD depends on the
sensing characteristics according to sensing resistor RSC.
capacitance value of CFOD according to the following approximate
equation
:
CFOD
=
18.3
x
10-6
x
tFOD[F]
©2002 Fairchild Semiconductor Corporation
Rev. B, February 2002
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