MPX2003 All-in-One Flyback Controllers

Monolithic Power Systems (MPS) MPX2003 All-in-One Flyback Controllers offer an integrated primary driving circuit, secondary controller, synchronous rectification driver, and safety-compliant feedback. These flyback controllers provide an advantage over both Primary-Side Regulation (PSR) and Secondary-Side Regulation (SSR). The MPX2003 controllers can function in Continuous Conduction Mode (CCM) under heavy loads and then operate in Quasi-Resonant (QR) mode when the load decreases. The switching frequency (fSW) in these controllers is fixed at 20kHz when the device enters burst mode, which can prevent audible noise. The MPX2003 controllers produce high efficiency under most load conditions while improving Electromagnetic Interference (EMI) performance.

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Qty. RoHS ECAD Model Mounting Style
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Output Current
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Monolithic Power Systems (MPS) Switching Voltage Regulators All-in-One Flyback Controller Up to 140kHz Integrated Primary-side Control Circuitry and Secondary-side Synchronous Rectification Driver
Datasheet
840In Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT SOIC-Wide-16 Flyback 5 V to 20 V 3.25 A 1 Output 140 kHz - 40 C + 125 C MPX2003 Reel, Cut Tape
Monolithic Power Systems (MPS) Switching Voltage Regulators All-in-One Flyback Controller Up to 140kHz Integrated Primary-side Control Circuitry and Secondary-side Synchronous Rectification Driver
Datasheet
388In Stock
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT SOIC-Wide-16 Flyback 5 V to 20 V 3.25 A 1 Output 140 kHz - 40 C + 125 C MPX2003 Reel, Cut Tape
Monolithic Power Systems (MPS) Switching Voltage Regulators All-in-One Flyback Controller Up to 140kHz Integrated Primary-side Control Circuitry and Secondary-side Synchronous Rectification Driver
Datasheet
500In Stock
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT TSOICW16-15 Flyback 5 V to 20 V 3.25 A 1 Output 140 kHz - 40 C + 125 C MPX2003 Reel, Cut Tape
Monolithic Power Systems (MPS) Switching Voltage Regulators All-in-One Flyback Controller Up to 140kHz Integrated Primary-side Control Circuitry and Secondary-side Synchronous Rectification Driver
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000

SMD/SMT TSOICW16-15 Flyback 5 V to 20 V 3.25 A 1 Output 140 kHz - 40 C + 125 C MPX2003 Reel