Datasheet MA12040 (Infineon) - 6

Pin No. Name Type1 Description
40 CF1BP P Connect to external flying capacitor positive terminal for amplifier channel 1B 41 PVDD P Power supply for power amplifiers 42 PVDD P Power supply for power amplifiers 43 CF1AP P Connect to external flying capacitor positive terminal for amplifier channel 1A 44 OUT1A O Audio power output 1A 45 OUT1A O Audio power output 1A 46 CF1AN P Connect to external flying capacitor negative terminal for amplifier channel 1A 47 PVSS P Power ground for internal power amplifiers 48 PVSS P Power ground for internal power amplifiers 49 NC P Internally connected to DVDD 50 MSEL1 I SE/BTL/PBTL configuration select 1 51 MSEL0 I SE/BTL/PBTL configuration select 0 52 CGD1N P Connect to external decoupling capacitor negative terminal for internal gate driver power supply 1 53 CGD1P P Connect to external decoupling capacitor positive terminal for internal gate driver power supply 1 54 VGDC P Internally generated virtual ground voltage for digital core. Should be decoupled to DVDD. 55 DVDD P Power supply for internal digital circuitry and charge pumps 56 CDC P Connect to external decoupling capacitor for digital core internal power supply 57 CFDCP P Connect to external flying capacitor positive terminal for internal digital core power supply 58 CFDCN P Connect to external flying capacitor negative terminal for internal digital core power supply 59 DVSS P Power ground for internal digital circuitry 60 CGD0P P Connect to external decoupling capacitor positive terminal for internal gate driver power supply 0 61 CGD0N P Connect to external decoupling capacitor negative terminal for internal gate driver power supply 0 62 CFGDP P Connect to external flying capacitor negative terminal for internal gate driver power supplies 63 CFGDN P Connect to external flying capacitor positive terminal for internal gate driver power supplies 64 NC P Internally connected to DVDD
Type1:
P = Power; I = Input; O = Output; IO = Input/Output Datasheet Please read the Important Notice and Warnings at the end of this document V 1.0
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page 6 of 86 2018-07-17