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Fairchild Semiconductor |
FSBS10CH60
Smart Power Module
April 2005
SPM TM
Features
• UL Certified No.E209204(SPM27-BA package)
• 600V-10A 3-phase IGBT inverter bridge including control ICs
for gate driving and protection
• Divided negative dc-link terminals for inverter current sensing
applications
• Single-grounded power supply due to built-in HVIC
• Isolation rating of 2500Vrms/min.
• Very low leakage current due to using ceramic substrate
Applications
• AC 100V ~ 253V three-phase inverter drive for small power
ac motor drives
• Home appliances applications like air conditioner and wash-
ing machine
General Description
It is an advanced smart power module (SPMTM) that Fairchild
has newly developed and designed to provide very compact
and high performance ac motor drives mainly targeting low-
power inverter-driven application like air conditioner and wash-
ing machine. It combines optimized circuit protection and drive
matched to low-loss IGBTs. System reliability is further
enhanced by the integrated under-voltage lock-out and short-
circuit protection. The high speed built-in HVIC provides opto-
coupler-less single-supply IGBT gate driving capability that fur-
ther reduce the overall size of the inverter system design. Each
phase current of inverter can be monitored separately due to
the divided negative dc terminals.
Top View
44mm
Bottom View
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26.8mm
Figure 1.
©2005 Fairchild Semiconductor Corporation
FSBS10CH60 Rev. C
1
www.fairchildsemi.com
Integrated Power Functions
• 600V-10A 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 (UV) protection
Note) Available bootstrap circuit example is given in Figures 10 and 11.
• For inverter low-side IGBTs: Gate drive circuit, Short circuit protection (SC)
Control supply circuit under-voltage (UV) protection
• Fault signaling: Corresponding to a UV fault (Low-side supply)
• Input interface: 3.3/5V CMOS/LSTTL compatible, Schmitt trigger input
Pin Configuration
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(1) VCC(L)
(2) COM
(3) IN(UL)
(4) IN(VL)
(5) IN(WL)
(6) VFO
(7) CFOD
(8) CSC
(9) IN(UH)
(10) VCC(UH)
(11) VB(U)
(12) VS(U)
(13) IN(VH)
(14) VCC(VH)
(15) VB(V)
(16) VS(V)
(17) IN(WH)
(18) VCC(WH)
(19) VB(W)
(20) VS(W)
Top View
13.3
19.1
(21) NU
(22) NV
(23) NW
(24) U Case Temperature (TC)
Detecting Point
(25) V
(26) W
(27) P
Ceramic Substrate
Figure 2.
FSBS10CH60 Rev. C
2
www.fairchildsemi.com
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