AC-DC PWM-PFC Controller

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By offering a wide variety of highly efficient control ICs we enable our customer to meet new demands like PFC regulations and ultra low standby power requirements in a very cost effective way. A comprehensive array of safety features helps to minimize the number of external components, reduces design in time and improves the reliability of the SMPS.



Packages-SR-IC-controller  

Synchronuous rectifier driver ICs - featuring  IR1161L and  IR11688

Together with Infineon’s best-in-class OptiMOS™ and StrongIRFET™ MOSFETs, this family of SSR IC’s provides a simple solution for SMPS while improving the overall efficiency. The IR1161L is targeted for flyback SMPS in chargers and adapters while the IR11688S is targeted for LLC SMPS in televisions, desktops, silver boxes and micro-servers.

 

LLC resonant mode controller
Best-in-class converters to support LLC HB resonant mode topology 

 

PWM-FF (fixed frequency) control IC for SMPS
Pulse wide modulation (PWM) control IC for fixed frequent (FF) operation mode

 

PWM-QR (quasi resonant) control IC for SMPS
Pulse wide modulation (PWM) control IC for quasi-resonant (QR) operation mode 

 

PFC-DCM (discontinuous conduction mode) control IC for SMPS 
Power factor correction (PFC) control IC for discontinuous conduction mode (DCM) 

 

PFC-CCM (continuous conduction mode) control IC for SMPS
Power factor correction (PFC) control IC for continuous conduction mode (CCM) 

 

PWM (FF) + PFC (CCM) combi control IC for SMPS
Pulse wide modulation (PWM) and power factor correction (PFC) in one IC

 

New Video: Secondary Synchronous Rectification IC SMPS



NEWS - latest product updates

ICE2QS03G -  Upgrade of operating temperature min. from -25°C to -40°C


Evaluation Boards

Board Family Description Status
IRAC11688-DPAK Power Controller (PWM, PFC) Daughterboard for IR11688S and DPAK MOSFETs
  • IR11688S
active
IRAC1168-DFET
    discontinued
    EVAL-3GS03LJG Power Controller (PWM, PFC), MOSFET F3 FF controller ICE3GS03LJG for 65W 19.5V SMPS evaluation board with 85~265V AC universal input for LCD monitor, adapter, DVD, STB and auxiliary power supplies.
      active and preferred
      IRAC11688-QFN Power Controller (PWM, PFC) Daughterboard for IR11688S and QFN MOSFETs
      • IR11688S
      active
      IRAC1168-SO8
        discontinued
        EVAL 300W CCM PFC P6 Diode (Si, SiC), MOSFET, Power Controller (PWM, PFC) 300W CCM Power factor correction (PFC), 110/230 AC to 400 DC, 98.5% peak efficiency
        • ICE3PCS01G
        • IDH02G65C5
        • IPP60R190P6
        active
        EVAL_45W_19V_FLYB_P7 MOSFET, Power Controller (PWM, PFC) 45W Adapter Demo Board
        • 2N7002
        • ICE2QS03G
        • IPA80R450P7
        active and preferred
        EVAL_800W_130PFC_C7 Diode (Si, SiC), Gate Driver, MOSFET, Power Controller (PWM, PFC) 800W CCM Power factor correction (PFC), 110/230 AC to 400 DC, 97.8% peak efficiency, 130 kHz-high power density
        • 2EDN7524F
        • ICE2QR4780Z
        • ICE3PCS01G
        • IDH06G65C5
        • IPP60R180C7
        • XMC1302-T038X200 AB
        on request
        IRAC11688-TO220 Power Controller (PWM, PFC) Daughterboard for IR11688S and TO220 MOSFETs
        • IR11688S
        active
        EVAL_800W_PFC_C7_V2 Diode (Si, SiC), Gate Driver, Power Controller (PWM, PFC), MOSFET 800W CCM Power factor correction (PFC), 110/230 AC to 400 DC, 97.8% peak efficiency, 130 kHz-high power density
        • 2EDN7524F
        • ICE2QR4780Z
        • ICE3PCS01G
        • IDH06G65C5
        • IPP60R180C7
        • XMC1402-Q040X0128 AA
        active and preferred
        EVAL_600W_12V_LLC_C7 Gate Driver, MOSFET, Power Controller (PWM, PFC) 600W DCDC/LLC stage, 400V/12V DC, 97.8% peak efficiency
        • IPP60R180C7, BSC010N04LS, 2EDL05N06PF, ICE2HS01G, ICE2QR2280Z, 2EDN7524F
        active and preferred
        IRAC1168-PQFN
          discontinued
          IRAC1161-TO220
          • IR1161L
          active
          IRAC1167-D3
            active and preferred
            IRAUDPS3 110Vac or 220Vac selectable input voltage range. 89% efficiency at low line, 91% efficiency at high line. Over current and short circuit protection. Small form factor, light weight. Featuring IRS27952S resonant half-bridge control IC.
            • IRS27952
            active and preferred
            EVAL_2.5KW_CCM_4PIN Diode (Si, SiC), Gate Driver, MOSFET, Power Controller (PWM, PFC) 2500W CCM Power factor correction (PFC), 110/230 AC to 400 DC, >98% peak efficiency, 65/100 kHz, shows efficiency benefits due to usage of TO247-4
            • 1EDI60N12AF
            • ICE3PCS01G
            • ICE3RBR4765JZ
            • IDH16G65C5
            • IFX91041
            • IPZ60R040C7
            active and preferred
            IRAC11682-TO220
              discontinued
              EVALPFC2-ICE2PCS04 Diode (Si, SiC), MOSFET, Power Controller (PWM, PFC) FF CCM PFC controller ICE2PCS04 for 300W 393V PFC evaluation board with 85~265V AC universal input
                active and preferred
                EVALPFC2-ICE2PCS01 Diode (Si, SiC), MOSFET, Power Controller (PWM, PFC) Programmable FF CCM PFC controller ICE2PCS01 for 300W 393V PFC evaluation board with 85~265V AC universal input
                  active and preferred
                  EVALPFC2-ICE2PCS03 Diode (Si, SiC), MOSFET, Power Controller (PWM, PFC) FF CCM PFC controller ICE2PCS03 for 300W 393V PFC evaluation board with 85~265V AC universal input
                    active and preferred
                    EVALPFC2-ICE2PCS02 Diode (Si, SiC), MOSFET, Power Controller (PWM, PFC) Programmable FF CCM PFC controller ICE2PCS02 for 300W 393V PFC evaluation board with 85~265V AC universal input
                      active and preferred
                      REF-15W_IR_OPTI3 MOSFET, Power Controller (PWM, PFC) PWM-QR ICE2QS03G and µSmartRectifierTM IR1161 for 15W 5V SMPS adapter reference board with 85~265 VAC universal input
                      • BSZ100N06LS3 G
                      • ICE2QS03G
                      • IPS65R1K5CE
                      • IR1161
                      active
                      EVAL-600W-12V-LLC-A Gate Driver, MOSFET, Power Controller (PWM, PFC) 600W DC-DC/LLC stage 400/12VDC, 97.4% peak efficiency (digital and analog version available)
                      • 2EDL05N06PF
                      • 2EDN7524F
                      • BSC010N04LS
                      • ICE2HS01G
                      • ICE2QR2280Z
                      • IPP60R190P6
                      • XMC4200
                      active and preferred
                      IRAC1168-TO220
                        discontinued
                        IRAC27951SR Employing IRS27951SPbF Resonant Half Bridge controller HVIC and the IR11682S. Input voltage range: 350-420VDC or 250V-300Vac. Outputs: 24V/10A. Switching frequency range: 70KHz-150Khz. 95% efficiency without heatsink.
                        • IRS27951
                        active
                        IRAC1161-QFN
                        • IR1161L
                        active
                        IRAC1167-D2
                          active and preferred
                          EVAL-2HS01G-300W-1 MOSFET, Power Controller (PWM, PFC) Half brdige LLC controller ICE2HS01G with SR at secondary side for 300W 12V SMPS evaluation board with 400V DC input
                          • 2EDL05106BF
                          • ICE2HS01G
                          • IPB011N04NG
                          • IPP60R190E6
                          active and preferred
                          EVAL_40W_19V_FLYB_P7 MOSFET, Power Controller (PWM, PFC) Test platform for low cost charger and adapter applications
                          • 2N7002
                          • ICE2QS03G
                          • IPA70R600P7S
                          active and preferred
                          REF-45W ADAPTER MOSFET, Power Controller (PWM, PFC) This reference board is intended to be a form, fit and function test platform for low cost and high power density applications
                          • ICE2QS03G
                          • IPA60R650CE
                          active and preferred
                          picture_multicopter_3D_animation

                           

                          Secondary synchronous rectification IC SMPS

                          An overview of Infineon's synchronous rectification product offerings. With new global standards (US DoE and EU COC) higher efficiency will be mandatary in SMPS design and here Infineon's SR families can be used to meet the higher efficiency standards.

                           

                          Length 11:44

                           

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