DC fast charging power module

Products and reference designs

DC fast charging power module

Block diagram

Overview

Our integrated circuits and reference designs help you create smarter and more efficient power modules that can charge electric vehicles (EVs). Whether it is a power factor correction (PFC) stage or a DC/DC power stage design, we have the right circuits to design an efficient power module.

Design requirements

DC fast charging power module designs require expertise to enable:

  • Accurate sensing and control of power output.
  • High-power density to support faster and higher power conversions.
  • Efficient PFC and DC/DC conversion to reduce losses.

Block diagram

Find products and reference designs for your system.

EV charging station power module

Please try to keep your diagram above this line. Please try to keep your diagram above this line. Please keep your diagram within the guides Please keep your diagram within the guides Control module Control module RCD/RCM: IEC 62752 / IEC 62955 RCD/RCM: IEC 62752 / IEC 62955 Power board fan Power board fan Fan motor driver Fan motor driver DC/DC power topologies Uni-directional Bi-directional Convent... DC/DC power topologiesUni-directional Bi-directional Conventional PSFB Dual active bridgeResonant LLC DAB in CLLLC mode Grid Grid Charger connector Chargerconnector Relay control power stage Relay control power stage Relay Relay Relay Driver Relay Driver (optional) Analog front end (optional)Analog front end Reference Reference ADC ADC Input current & voltage sense Input current & voltage sense Amp Amp Amp Amp Current sensor Current sensor Current Current Voltage Voltage Bus current & voltage sense Bus current & voltage sense Amp Amp Amp Amp Current sensor Current sensor Current Current Voltage Voltage Output current & voltage sense Output current & voltage sense Amp Amp Amp Amp Current sensor Current sensor Current Current Voltage Voltage Power board wired interface Power board wired interface CAN CAN RS-485 RS-485 RS-232 RS-232 Power board signal isolation Power board signal isolation Digital isolator Digital isolator AC/DC power topologies Uni-directional Bi-directional 2-L PFC... AC/DC power topologiesUni-directional Bi-directional2-L PFC 3-L T-type PFC / inverter3-L Vienna PFC 3-L ANPC PFC / inverter AC & DC E-Meter EE AC & DCE-MeterEE Grid, charger output Grid,charger output Insulation monitor Insulationmonitor PE PE Solid state relay Solid state relay Amp Amp +12V +5V +3.3V +1.8V -12V +12V+5V+3.3V+1.8V-12V DC rail DC rail Power board self diagnostics/monitoring Power board self diagnostics/monitoring Temp sensors Temp sensors SVS SVS ISO rail (gate drivers) ISO rail (gate drivers) DC rail DC rail AC/DC power stage AC/DC power stage Gates & buffers Gates & buffers Gate drivers Gate drivers Power FETs PowerFETs Digital isolator Digital isolator DC/DC power stage DC/DC power stage Gates & buffers Gates & buffers Gate drivers Gate drivers Power FETs PowerFETs Digital isolator Digital isolator Power board input power protection Power board input power protection eFuse eFuse Power board non-isolated DC/DC power supply Power board non-isolated DC/DC power supply Sequencer Sequencer DC/DC VTT DC/DC VTT Low noise power Low noise power DC/DC DC/DC Isolated AC/DC power supply Isolated AC/DC power supply Isolated AC/DC Isolated AC/DC Isolated DC/DC power supply Isolated DC/DC power supply Isolated DC/DC Isolated DC/DC Power board signal input/output protection Power board signal input/output protection ESD ESD Plug lock driver Plug lock driver H-Bridge Driver H-Bridge Driver Weld detector Weld detector Digital isolator Digital isolator Power digital processing Power digital processing MCU MCU RTC RTC Gates & buffers Gates & buffers Voltage translator Voltage translator Residual current monitor Residual current monitor Comp Comp Amp Amp Logic Logic H-Bridge Driver H-Bridge Driver

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