HF920 Flyback Regulators

Monolithic Power Systems (MPS) HF920 Flyback Regulators are fixed-frequency offline regulators with ultra-low standby power consumption. These regulators provide excellent power regulation with the help of a monolithic 900V/15Ω MOSFET and a high-voltage current source. The proprietary monolithic process enables Over-Temperature Protection (OTP) on the same silicon as the 900V power MOSFET, offering the most precise thermal protection. In addition, HF920 provides a full suite of protection features such as VCC Under-Voltage Lockout (UVLO), Overload Protection (OLP), Over-Voltage Protection (OVP), and Short-Circuit Protection (SCP).

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Description Datasheet Availability Pricing (HKD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package/Case
Output Power
Input / Supply Voltage - Min
Input / Supply Voltage - Max
Topology
Technology
Switching Frequency
Duty Cycle - Max
Operating Supply Current
Minimum Operating Temperature
Maximum Operating Temperature
Output Current
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Packaging
Monolithic Power Systems (MPS) AC/DC Converters 900V Fixed Frequency Off-line Regulator with Ultra Low Standby Power Consumption
Datasheet
1,766In Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOIC-8-7 9.5 W 10 V 24 V Flyback Si 150 kHz 87 % 510 uA - 40 C + 125 C HF920 Reel, Cut Tape
Monolithic Power Systems (MPS) AC/DC Converters 1000V Fixed Frequency Off-line Regulator with Ultra Low Standby Power Consumption
Datasheet
145In Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOIC-14-11 10 W 10 V 24 V Flyback Si 150 kHz 87 % 510 uA - 40 C + 125 C HF920 Reel, Cut Tape
Monolithic Power Systems (MPS) AC/DC Converters 1000V Fixed Frequency Off-line Regulator with Ultra Low Standby Power Consumption
Datasheet
Non-Stocked Lead-Time 50 Weeks
Min.: 500
Mult.: 500
: 500
SMD/SMT SOIC-14-11 10 W 24 V 10 V Flyback Si 150 kHz 87 % 510 uA - 40 C + 125 C 2 mA HF920 Reel
Monolithic Power Systems (MPS) AC/DC Converters 900V Fixed Frequency Off-line Regulator with Ultra Low Standby Power Consumption
Datasheet
Non-Stocked Lead-Time 50 Weeks
Min.: 500
Mult.: 500
: 500
SMD/SMT SOIC-8-7 9.5 W 24 V 10 V Flyback Si 150 kHz 87 % 510 uA - 40 C + 125 C 2 mA HF920 Reel