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FNB41560 Datasheet, PDF (3/15 Pages) Fairchild Semiconductor – Smart Power Module
Pin Descriptions
Pin Number
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
Pin Name
VTH
RTH
P
U
V
W
NU
NV
NW
CSC
VFO
IN(WL)
IN(VL)
IN(UL)
COM
VCC(L)
VCC(H)
IN(WH)
IN(VH)
IN(UH)
VS(W)
VB(W)
VS(V)
VB(V)
VS(U)
VB(U)
Pin Description
Thermistor Bias Voltage
Series Resistor for the Use of Thermistor (Temperature Detection)
Positive DC–Link Input
Output for U Phase
Output for V Phase
Output for W Phase
Negative DC–Link Input for U Phase
Negative DC–Link Input for V Phase
Negative DC–Link Input for W Phase
Capacitor (Low-pass Filter) for Short-Current Detection Input
Fault Output
Signal Input for Low-side W Phase
Signal Input for Low-side V Phase
Signal Input for Low-side U Phase
Common Supply Ground
Low-Side Common Bias Voltage for IC and IGBTs Driving
High-Side Common Bias Voltage for IC and IGBTs Driving
Signal Input for High-side W Phase
Signal Input for High-side V Phase
Signal Input for High-side U Phase
High-side Bias Voltage Ground for W Phase IGBT Driving
High-side Bias Voltage for W Phase IGBT Driving
High-side Bias Voltage Ground for V Phase IGBT Driving
High-side Bias Voltage for V Phase IGBT Driving
High-side Bias Voltage Ground for U Phase IGBT Driving
High-side Bias Voltage for U Phase IGBT Driving
FNB41560 Rev. C
3
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