HiperTFS-2 Power Controllers

Power Integrations HiperTFS-2 power controllers incorporate a high-power two-switch-forward converter and a mid-power flyback (standby) converter into a single, low-profile eSIP power package. This single chip solution provides the controllers for the two-switch-forward and flyback converters, high- and low-side drivers, all three of the high-voltage power MOSFETs, and eliminates the converter's need for costly external pulse transformers. HiperTFS-2 is ideal for high-power applications that require both a main power converter (two-switch forward) up to 586W peak, and a standby converter (flyback) up to 20W. Power Integrations HiperTFS-2 power controllers operate over a wide input voltage range, and can be used following a power-factor correction stage such as HiperPFS.

Results: 8
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Description Datasheet Availability Pricing (USD) 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
Output Voltage
Output Current
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Package / Case
Packaging
Power Integrations Switching Controllers Switched and Flyback Controller w/ FET
Datasheet
278Expected 11/20/2026
$7.31
$7.03
$6.03
$6.02
View
Min.: 1
Mult.: 1
Flyback, Forward 2 Output 140 kHz 50 % 100 V 25 A - 40 C + 150 C Through Hole eSIP-16F Tube
Power Integrations Switching Controllers Switched and Flyback Controller w/ FET
Datasheet
Non-Stocked
$3.51
$3.48
$3.38
$3.35
Quote
Min.: 300
Mult.: 30
Flyback, Forward 2 Output 140 kHz 50 % 100 V - 40 C + 150 C Through Hole eSIP-16F Tube
Power Integrations Switching Controllers Switched and Flyback Controller w/ FET
Datasheet
Non-Stocked
$3.82
$3.80
$3.69
$3.65
Min.: 300
Mult.: 30
Flyback, Forward 2 Output 140 kHz 50 % 100 V - 40 C + 150 C Through Hole eSIP-16F Tube
Power Integrations Switching Controllers Switched and Flyback Controller w/ FET
Datasheet
Non-Stocked
$3.72
$3.69
Min.: 2,400
Mult.: 30
Flyback, Forward 2 Output 140 kHz 50 % 100 V 25 A - 40 C + 150 C Through Hole eSIP-16F Tube
Power Integrations Switching Controllers Switched and Flyback Controller w/ FET
Datasheet
Non-Stocked
$4.10
Quote
Min.: 2,400
Mult.: 30
Flyback, Forward 2 Output 140 kHz 50 % 100 V - 40 C + 150 C Through Hole eSIP-16F Tube
Power Integrations Switching Controllers Switched and Flyback Controller w/ FET
Datasheet
Non-Stocked
$4.78
$4.71
$4.67
$4.65
Min.: 300
Mult.: 30
Flyback, Forward 2 Output 140 kHz 50 % 100 V - 40 C + 150 C Through Hole eSIP-16F Tube
Power Integrations Switching Controllers Switched and Flyback Controller w/ FET
Datasheet
Non-Stocked
$5.01
$4.93
$4.89
$4.86
Min.: 300
Mult.: 30
Flyback, Forward 2 Output 140 kHz 50 % 100 V - 40 C + 150 C Through Hole eSIP-16F Tube
Power Integrations Switching Controllers Switched and Flyback Controller w/ FET
Datasheet
Non-Stocked
$4.88
$4.84
Min.: 2,400
Mult.: 30
Flyback, Forward 2 Output 140 kHz 50 % 100 V 25 A - 40 C + 150 C Through Hole eSIP-16F Tube