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PFS7524L

PFC Controller with Integrated High-Voltage MOSFET and Qspeed Diode Optimized for High PF and Efficiency Across Load Range

Applications
Product Details

The HiperPFS-3 family of devices incorporate a continuous conduction mode (CCM) boost PFC controller, gate driver, ultra-low reverse recovery diode, and high-voltage power MOSFET into a compact, heat-sinkable package. The HiperPFS-3 family features a digital enhancer that increases the power factor at highline to >0.92 at 20% load and an efficient "light load" mode of operation which achieves <60 mW no-load consumption.

The HiperPFS-3 families' variable frequency continuous conduction mode operation minimizes loss by maintaining a low average switching frequency and by modulating the frequency, suppressing peak EMI. Systems using HiperPFS-3 typically minimize the total X and Y capacitance requirements of the converter and the inductance of both the boost choke and EMI noise suppression chokes, thereby reducing overall system size and cost.

HiperPFS-3 devices require a minimum of external components, saving board space, reducing system BOM cost and the power loss associated with sense resistors.

Specifications
Specifications
Output Power (Max) - Peak, Univ 150.00 W
Output Power (Max) - Continuous, Univ 130.00 W
Breakdown Voltage 530 V
Voltage - Input (Min) 90 V
Voltage - Input (Max) 264 V
Auto-Restart & Overvoltage Response Hysteretic
IC Package eSIP-16G
Integrated Diode
Internal Switch
Mounting Type Through Hole
Over-Temperature Response Hysteretic
PowiGaN?
Temperature - Operating (Min) -40 °C
Temperature - Operating (Max) 150 °C
Protection Features
Output Undervoltage
Overtemperature
Input Overvoltage
Input Undervoltage
Output Overvoltage
Output Short Circuit
Output Overload
Output Profile CC
Topology Boost PFC
Product Sub-Type PMIC
Voltage - Start-up
Voltage - Supply (Vcc/Vdd) 12.00V