MPQ4372 Synchronous Step-Down Converters

Monolithic Power Systems (MPS) MPQ4372 Synchronous Step-Down Converters are switching regulators with a configurable switching frequency from 200kHz to 2.5MHz. The MPS MPQ4372 integrates low on-resistance high-side and low-side power MOSFETs (HS-FET and LS-FET), and supports output currents ranging from 6A to 11A. The device uses Zero‑Delay PWM (ZDP™), an MPS-exclusive control architecture that provides exceptionally fast transient response while minimizing the need for additional external capacitors. These regulators are offered in QFN‑23 (4mm × 5mm) and TQFN‑23 (4mm × 5mm) packages with wettable flanks and are qualified to AEC‑Q100 Grade 1.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package/Case
Topology
Output Voltage
Output Current
Number of Outputs
Quiescent Current
Switching Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Monolithic Power Systems (MPS) Switching Voltage Regulators 36V, 6A to 11A, Low-EMI, Scalable, Synchronous Step-Down Converters with ZDPTM, AEC-Q100 Qualified
Datasheet
5 000Expected 17/04/2026
Min.: 1
Mult.: 1
Reel: 5 000
SMD/SMT TQFN-23 Buck 600 mV to 12 V 11 A 1 Output 3.5 uA 200 kHz to 2.5 MHz - 40 C + 150 C MPQ4372-AEC1 Reel, Cut Tape
Monolithic Power Systems (MPS) Switching Voltage Regulators 36V, 6A to 11A, Low-EMI, Scalable, Synchronous Step-Down Converters with ZDPTM, AEC-Q100 Qualified
Datasheet
500Expected 20/07/2026
Min.: 1
Mult.: 1
SMD/SMT QFN-23 Buck 600 mV to 12 V 11 A 1 Output 3.5 uA 200 kHz to 2.5 MHz - 40 C + 150 C MPQ4372-AEC1
Monolithic Power Systems (MPS) Switching Voltage Regulators 36V, 6A to 11A, Low-EMI, Scalable, Synchronous Step-Down Converters with ZDPTM, AEC-Q100 Qualified
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 5 000
Mult.: 5 000
Reel: 5 000
SMD/SMT QFN-23 Buck 600 mV to 12 V 11 A 1 Output 3.5 uA 200 kHz to 2.5 MHz - 40 C + 150 C MPQ4372-AEC1 Reel
Monolithic Power Systems (MPS) Switching Voltage Regulators 36V, 6A to 11A, Low-EMI, Scalable, Synchronous Step-Down Converters with ZDPTM, AEC-Q100 Qualified
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 500
Mult.: 500
SMD/SMT TQFN-23 Buck 600 mV to 12 V 11 A 1 Output 3.5 uA 200 kHz to 2.5 MHz - 40 C + 150 C MPQ4372-AEC1