Part # FCAS20DN60BB datasheet

Part Manufacturer: Fairchild Semiconductor

Fairchild Semiconductor

Part Description: FCAS20DN60BB Smart Power Module for SRM


Part Details:

FCAS20DN60BB Smart Power Module January 2008 FCAS20DN60BBSmart Power Module for SRM Features General Description · 600V-20A 2-phase asymmetric bridge IGBT converter for FCAS20DN60BB is an advanced smart power module for SRM SRM drive including control ICs for gate driving and protec- drive that Fairchild has newly developed and designed to pro- tion vide very compact and high performance SRM motor drives mainly targeting low-power SRM application especially for a · Single-grounded power supply due to built-in HVIC vacuum air cleaner. It combines optimized circuit protection and · Isolation rating of 1500Vrms/min. drive matched to low-loss IGBTs. System reliability is further enhanced by the integrated under-voltage lock-out and short- · Embedded bootstrap diode in the package circuit protection. The high speed built-in HVIC provides opto- Applications coupler-less IGBT gate driving capability that further reduce the overall size of the system. In addition the incorporated HVIC · 2-phase SRM drives for home application vacuum cleaner. facilitates the use of single-supply drive topology enabling the FCAS20DN60BB to be driven by only one drive supply voltage without negative bias. Figure 1. ©2008 Fairchild Semiconductor Corporation 1 www.fairchildsemi.com FCAS20DN60BB Rev. A FCAS20DN60BB Smart Power Module Integrated Power Functions· 600V-20A IGBT asymmetric converter for 2-phase SRM drives (Please refer to Figure 3) Integrated Drive, Protection and System Control Functions· For 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 11. · For 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: 5V CMOS/LSTTL compatible, Schmitt trigger input Pin Configuration #1 #20 #2 (1)V (1) - ((3)U-) (5)V 5) /V+ (7)Vth (9)V /U+ (11)IN ) (13)C ) (15)IN (15)I (17)V


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FCAS20DN60BB.pdf Datasheet