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Fairchild Semiconductor |
FNA41560 / FNA41560B2
Motion SPM® 45 Series
January 2014
Features
• UL Certified No. E209204 (UL1557)
• 600 V - 15 A 3-Phase IGBT Inverter with Integral Gate
Drivers and Protection
• Low Thermal Resistance Using Ceramic Substrate
• Low-Loss, Short-Circuit Rated IGBTs
• Built-In Bootstrap Diodes and Dedicated Vs Pins Sim-
plify PCB Layout
• Built-In NTC Thermistor for Temperature Monitoring
• Separate Open-Emitter Pins from Low-Side IGBTs for
Three-Phase Current Sensing
• Single-Grounded Power Supply
• Optimized for 5 kHz Switching Frequency
• Isolation Rating: 2000 Vrms / min.
General Description
FNA41560 / FNA41560B2 is a Motion SPM® 45 module
providing a fully-featured, high-performance inverter out-
put stage for AC Induction, BLDC, and PMSM motors.
These modules integrate optimized gate drive of
the built-in IGBTs to minimize EMI and losses, while also
providing multiple on-module protection features includ-
ing under-voltage lockouts, over-current shutdown, ther-
mal monitoring, and fault reporting. The built-in, high-
speed HVIC requires only a single supply voltage and
translates the incoming logic-level gate inputs to the
high-voltage, high-current drive signals required to prop-
erly drive the module's robust short-circuit-rated IGBTs.
Separate negative IGBT terminals are available for each
phase to support the widest variety of control algorithms.
Applications
• Motion Control - Home Appliance / Industrial Motor
Related Resources
• AN-9070 - Motion SPM® 45 Series Users Guide
• AN-9071 - Motion SPM® 45 Series Thermal Perfor-
mance Information
• AN-9072 - Motion SPM® 45 Series Mounting Guid-
ance
• RD-344 - Reference Design (Three Shunt Solution)
• RD-345 - Reference Design (One Shunt Solution)
Figure 1. Package Overview
Package Marking and Ordering Information
Device
FNA41560
FNA41560B2
Device Marking
FNA41560
FNA41560B2
Package
SPMAA-A26
SPMAA-C26
Packing Type
Rail
Rail
Quantity
12
12
©2011 Fairchild Semiconductor Corporation
FNA41560 / FNA41560B2 Rev. C3
1
www.fairchildsemi.com
Integrated Power Functions
• 600 V - 15 A IGBT inverter for three-phase DC / AC power conversion (please refer to Figure 3)
Integrated Drive, Protection, and System Control Functions
• For inverter high-side IGBTs: gate drive circuit, high-voltage isolated high-speed level shifting
control circuit Under-Voltage Lock-Out (UVLO) protection
• For inverter low-side IGBTs: gate drive circuit, Short-Circuit Protection (SCP)
control supply circuit Under-Voltage Lock-Out (UVLO) protection
• Fault signaling: corresponding to UVLO (low-side supply) and SC faults
• Input interface: active-HIGH interface, works with 3.3 / 5 V logic, Schmitt trigger input
Pin Configuration
VTH(1)
RTH(2)
P(3)
Case Temperature (TC)
Detecting Point
U(4)
V(5)
W(6)
NU(7)
NV(8)
NW(9)
VB(U)(26)
VS(U)(25)
VB(V)(24)
VS(V)(23)
VB(W)(22)
VS(W)(21)
IN(UH)(20)
IN(VH)(19)
IN(WH)(18)
VCC(H)(17)
VCC(L)(16)
COM(15)
IN(UL)(14)
IN(VL)(13)
IN(WL)(12)
VFO(11)
CSC(10)
Figure 2. Top View
©2011 Fairchild Semiconductor Corporation
FNA41560 / FNA41560B2 Rev. C3
2
www.fairchildsemi.com
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