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20A, Smart Power Module
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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 lowpower
inverter-driven application like air conditioner and washing
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 shortcircuit
protection. The high speed built-in HVIC provides optocoupler-
less single-supply IGBT gate driving capability that further
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.
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Features
- UL Certified No.E209204(SPM27-CA package)
- Very low thermal resistance due to using DBC
- 600V-20A 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.
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Applications
- AC 100V ~ 253V three-phase inverter drive for small power
ac motor drives
- Home appliances applications like air conditioner and washing
machine.
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