CoolSET™ Fixed Frequency Plus Integrated Power ICs

Infineon Technologies CoolSET™ Fixed Frequency Plus Integrated Power ICs are optimized for off-line switch mode power supplies in cascode configurations. The CoolSET package has two separate chips inside: one is a controller chip, and the other is a 700V/800V/950V CoolMOS™ chip. The cascode configuration helps achieve fast startup. The frequency reduction with soft gate driving and frequency jitter operation offers lower EMI and better efficiency. Selectable entry and exit standby power ABM enables flexibility and ultra-low power consumption at standby mode with small and controllable output voltage ripple.

Results: 13
Select Image Part # Mfr. Description Datasheet Availability Pricing (INR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Topology Number of Outputs Switching Frequency Duty Cycle - Max Input Voltage Minimum Operating Temperature Maximum Operating Temperature Mounting Style Package/Case Packaging
Infineon Technologies Switching Controllers COOLSET 1,652In Stock
₹213.05
₹185.35
₹132.80
₹118.47
Min.: 1
Mult.: 1
Flyback 1 Output 100 kHz 80 % 10 V to 32 V - 40 C + 150 C Through Hole DIP-7 Tube
Infineon Technologies Switching Controllers COOLSET 3,429In Stock
₹125.16
₹99.36
₹78.34
₹69.46
Min.: 1
Mult.: 1
Flyback 1 Output 80 % 10 V to 32 V - 40 C + 150 C Through Hole DIP-7 Tube
Infineon Technologies Switching Controllers COOLSET 3,866In Stock
₹165.28
₹136.62
₹104.14
₹92.58
Min.: 1
Mult.: 1
Flyback 1 Output 80 % 10 V to 32 V - 40 C + 150 C Through Hole DIP-7 Tube
Infineon Technologies Switching Controllers COOLSET 1,500In Stock
2,000Expected 22-10-2026
₹154.77
₹126.11
₹96.50
₹85.79
Min.: 1
Mult.: 1
Flyback 1 Output 80 % 10 V to 32 V - 40 C + 150 C Through Hole DIP-7 Tube
Infineon Technologies Switching Controllers COOLSET 1,994In Stock
₹155.73
₹112.74
₹87.23
₹77.96
Min.: 1
Mult.: 1
Flyback 1 Output 80 % 10 V to 32 V - 40 C + 150 C Through Hole DIP-7 Tube
Infineon Technologies Switching Controllers COOLSET 2,000In Stock
₹154.77
₹126.11
₹96.50
₹85.79
Min.: 1
Mult.: 1
Flyback 1 Output 80 % 10 V to 32 V - 40 C + 150 C Through Hole DIP-7 Tube
Infineon Technologies Switching Controllers COOLSET 2,000In Stock
₹125.16
₹99.36
₹78.34
₹69.46
Min.: 1
Mult.: 1
Flyback 1 Output 80 % 10 V to 32 V - 40 C + 150 C Through Hole DIP-7 Tube
Infineon Technologies Switching Controllers CoolSET 5th Generation Fix Frequency Plus - in DSO-12 Package
2,500Expected 28-01-2027
Cut Tape
₹133.76
₹98.41
₹88.47
₹78.44
Reel
₹68.88
Min.: 1
Mult.: 1
: 2,500
Flyback 1 Output 65 kHz 80 % 10 V to 32 V - 40 C + 150 C SMD/SMT DSO-12 Reel, Cut Tape
Infineon Technologies Switching Controllers CoolSET 5th Generation Fix Frequency Plus - in DSO-12 Package
2,470Expected 28-01-2027
Cut Tape
₹161.46
₹119.43
₹107.96
₹96.50
Reel
₹82.83
Min.: 1
Mult.: 1
: 2,500
Flyback 1 Output 125 kHz 80 % 10 V to 32 V - 40 C + 150 C SMD/SMT DSO-12 Reel, Cut Tape
Infineon Technologies Switching Controllers CoolSET 5th Generation Fix Frequency Plus - in DSO-12 Package
2,500Expected 22-10-2026
Cut Tape
₹145.22
₹106.05
₹96.50
₹84.94
Reel
₹73.57
Min.: 1
Mult.: 1
: 2,500
Flyback 1 Output 125 kHz 80 % 10 V to 32 V - 40 C + 150 C SMD/SMT DSO-12 Reel, Cut Tape
Infineon Technologies Switching Controllers CoolSET 5th Generation Fix Frequency Plus - in DSO-12 Package
2,500Expected 28-01-2027
Cut Tape
₹106.05
₹76.24
₹68.60
₹60.57
Reel
₹51.88
Min.: 1
Mult.: 1
: 2,500
Flyback 1 Output 100 kHz 80 % 10 V to 32 V - 40 C + 150 C SMD/SMT DSO-12 Reel, Cut Tape
Infineon Technologies Switching Controllers CoolSET 5th Generation Fix Frequency Plus - in DSO-12 Package
2,500Expected 28-01-2027
Cut Tape
₹107.96
₹77.77
₹70.03
₹61.81
Reel
₹52.93
Min.: 1
Mult.: 1
: 2,500
Flyback 1 Output 65 kHz 80 % 10 V to 32 V - 40 C + 150 C SMD/SMT DSO-12 Reel, Cut Tape
Infineon Technologies Switching Controllers CoolSET 5th Generation Fix Frequency Plus - in DSO-12 Package
2,500Expected 28-01-2027
Cut Tape
₹107.96
₹77.77
₹70.03
₹61.81
Reel
₹52.93
Min.: 1
Mult.: 1
: 2,500
Flyback 1 Output 125 kHz 80 % 10 V to 32 V - 40 C + 150 C SMD/SMT DSO-12 Reel, Cut Tape