Slide 1: CoolSET PWM Fixed Frequency Gen5 Pro Product presentation
Product presentation CoolSETTM PWM Fixed Frequency Gen5 Pro December 2025 restricted 1
Slide 2: Table of contents
Table of contents 1 Value proposition and customer value 3 1 Value proposition and customer value 3 2 Our offering to help customers to stay ahead 6 2 Our offering to help customers to stay ahead 6 3 Where to get more information to get started 20 3 Where to get more information to get started 20 12
Slide 3: Table of contents
Table of contents 1 Value proposition and customer value 3 1 Value proposition and customer value 3 2 Our offering to help customers to stay ahead 6 2 Our offering to help customers to stay ahead 6 3 Where to get more information to get started 20 3 Where to get more information to get started 20 12
Slide 4: PWM controller for 1-ph and 3-ph power supply
CoolSET PWM Fixed Frequency Gen5 Pro PWM controller for 1-ph and 3-ph power supply Renewables EV Charging Industrial Drives and Industrial SMPS PWM controller for power conversion systems for 1ph Suitable PWM controller for 3ph power supply Suitable PWM controller for 1ph and 3ph power and 3ph AC su
Slide 5: Target applications
CoolSET PWM Fixed Frequency Gen5 Pro Target appliations Renewables EV Charging Industrial Drives and Industrial SMPS 3-ph String Inverter Block Diagram Fast DC EV Charger Block Diagram LV Drives Block Diagram CoolSET PWM Gen5 Pro CoolSET PWM Fixed Frequency Gen5 Pro delivers up to 100+ W in 3-ph PSU
Slide 6: Table of contents
Table of contents 1 Value proposition and customer value 3 1 Value proposition and customer value 3 2 Our offering to help customers to stay ahead 6 2 Our offering to help customers to stay ahead 6 Product benefits in the context of the market/application trends Infineon’s product family positioning
Slide 7: How CoolSET addresses the challenges for 1-ph and 3-ph power supply
How CoolSET PWM Fixed Frequency Gen5 Pro addresses the challenges for 1-ph and 3-ph power supply? Key requirements Typical challenges Infineon solution features and benefits ‒ Need SiC MOSFET for high DC input voltage ‒ Good enough protections ‒ Require primary side regulation / non-isolated regulat
Slide 8: Freedom to design system with 3-ph input and for aux power up to 100W
CoolSET PWM Fixed Frequency Gen5 Pro Freedom to design system with 3-ph input and for aux power up to 100W CoolSET PWM FF Key differentiating value proposition of the product family PWM FF Gen5 Pro PWM FF Gen5 PWM FF Gen3 ICE501LD ICE502LD ICE5ASAG ICE5GSAG ICE3AS03LJG ICE3BS03LJG ICE501MD ICE502MD
Slide 9: ICE50xxD controllers for driving external CoolSiC / CoolMOS
CoolSETTM PWM Fixed Frequency Gen5 Pro ICE50xxD controllers for driving external CoolSiC / CoolMOS Block Diagram + System / Application Architecture Main Features Isolated › Selectable gate voltage 10 V, 15 V, 18 V for driving external power MOSFET Flyback with opto-coupler › Comprehensive protectio
Slide 10: Comprehensive protections
CoolSETTM PWM Fixed Frequency Gen5 Pro Comprehensive protections Auto restart Protections 1 Line overvoltage Non-switch auto restart 2 Vcc overvoltage Extended cycle skip auto restart 3 Vcc undervoltage Auto restart 4 Overload or open loop Extended cycle skip auto restart 5 Over temperature Non-swit
Slide 11: Flyback controller for driving external CoolSiC / Si-MOSFET
CoolSET PWM Fixed Frequency Gen5 Pro: flyback controller for driving external CoolSiCTM / Si-MOSFET auxiliary power application Value Proposition Customer benefits Product features ‒ Integrated gate driver for driving ‒ Selectable gate clamp voltage 10 V, 15 V, 18 V via external CoolSiCTM / CoolMOS
Slide 12: Product naming nomenclature
CoolSET PWM Fixed Frequency Gen5 Pro Product naming nomenclature ICE50 X L/M D D = DSO-8 Frequency switching CoolSETTM PWM FF Gen5 Pro scheme ▪ L = fixed 65 kHz ▪ M = fixed 100 kHz Output power variant ▪ 1 = Standard Type Switching Frequency Maximum output power ▪ 2 = High fsw 85Vac ~ 440Vac 200Vdc
Slide 13: Reference boards featuring ICE502MD and ICE502LD
CoolSET PWM Fixed Frequency Gen5 Pro Reference boards featuring ICE502MD and ICE502LD η at 1000 Board name Pout Feature set Vin range Vout_1 Vout_2 Vout_3 VDC (CoolSET SiP p/n) full load EVAL_100W1_FF_502MD 3-phase and ultra-wide 200 ~ 1000 100 W 24 V / 4.2 A - - >85% (ICE502MD) DC input VDC EVAL_65
Slide 14: 65W Auxiliary SMPS for Industrial Drives using ICE502LD
65W Auxiliary SMPS for Industrial Drives using ICE502LD Board for 3-phase and ultra-wide DC input EVAL_65WT1_FF_502LD Technical & Order details Parameter Value Learn more Input voltage range 200 VDC ~ 1000 VDC Output voltage range 1 12 VDC (isolated) Sales name EVAL_65WT1_FF_502LD Output current nom
Slide 15: 100W Auxiliary SMPS for Industrial Drives using ICE502MD
100W Auxiliary SMPS for Industrial Drives using ICE502MD Board for 3-phase and ultra-wide DC input EVAL_100W1_FF_502MD Technical & Order details Parameter Value Learn more Input voltage range 200 VDC ~ 1000 VDC Sales name EVAL_100W1_FF_502MD Output voltage range 24 V (isolated) Output current nom 4.
Slide 16: Efficiency curve
Efficiency curve EVAL_100W1_FF_502MD 100 % 95 % 92 91.4 92 91 91 90.7 89.5 90 % 88.6 86.6 87 87.1 84.5 85.2 85 % 83 Efficiency 80 % 75.4 75 % 70 % 68.5 65 % 60 % 0% 25% 50% 75% 100% Load 200Vdc 400Vdc 800Vdc 1000Vdc Efficiency vs Load for different line at Ta =25C ( 4.2A 24V full load ) CoolSET PWM
Slide 17: Efficiency curve
Efficiency curve EVAL_65WT1_FF_502LD 100 % 95 % 90 % 85.5 85.4 85.7 85.1 85.4 8584.9 84.5 85 % 82.5 83 81.7 81.5 Efficiency 80.5 79.6 79.3 80 % 76.5 75 % 70 % 65 % 60 % 0% 25% 50% 75% 100% Load 200Vdc 400Vdc 800Vdc 1000Vdc Efficiency vs Load for different line at Ta =25C ( for multi-output ) * Switc
Slide 18: 100 W reference board thermal performance
100 W reference board thermal performance EVAL_100W1_FF_502MD Thermal Scan @ 25ºC Tamb for 200VDC/1000VDC 200Vdc,100W Load Top 1000Vdc,100W Load Top 100W 100kHz TO247SiC Sno Components 200V/100W 1000V/100W IMWH170R1K0M1 1 40.2 ºC 83.2 ºC CoolSiCTM 2 CoolSiCTM heatsink 40.8 ºC 78.2 ºC 3 Trf Core 52.2
Slide 19: 65 W reference board thermal performance
65 W reference board thermal performance EVAL_65WT1_FF_502LD Thermal Scan @ 25ºC Tamb for 200VDC/1000VDC 200Vdc 65W Load TOP 1000Vdc 65W Load TOP 65W 65kHz TO247SiC Sno Components 200V/65W 1000V/65W IMWH170R1K0M1 1 45 ºC 83.4 ºC CoolSiCTM 2 CoolSiCTM heatsink 47 ºC 87 ºC 3 Trf Core 68.4 ºC 86.2 ºC 2
Slide 20: Table of contents
Table of contents 1 Value proposition and customer value 3 1 Value proposition and customer value 3 2 Our offering to help customers to stay ahead 6 2 Our offering to help customers to stay ahead 6 3 Where to get more information to get started 20 3 Where to get more information to get started 20 12
Slide 21: Get started today with resources at your fingertips!
Get started today with resources at your fingertips! Product and application information ‒ CoolSET PWM ‒ CoolSET PWM fixed frequency Reference designs & boards ‒ EVAL_65WT1_FF_502LD ‒ EVAL_100W1_FF_502MD Technical documents ‒ Datasheet ‒ Application note: 65 W auxiliary power supply using CoolSET IC
Slide 22: Cinfineon
Cinfineon