MPQ4324E Synchronous Step-Down Converters

Monolithic Power Systems (MPS) MPQ4324E Synchronous Step-Down Converters are configurable-frequency (350kHz to 2.5MHz) switching converters with integrated internal high-side and low-side power MOSFETs (HS-FET and LS-FET, respectively). These converters provide up to 4A of highly efficient output current with peak current mode control. With a wide input-voltage range of 3.3V to 36V and a 42V load-dump tolerance, these converters are suitable for various step-down applications in automotive input environments. The MPQ4324E converters feature a 1μA shutdown mode quiescent current that permits the device to be used in battery-powered applications.

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Output Voltage
Output Current
Number of Outputs
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Monolithic Power Systems (MPS) Switching Voltage Regulators 42V Load Dump Tolerant, 4A Peak Current,
Datasheet
386In Stock
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT QFN-12 Buck 800 mV to 36 V 4 A 1 Output 20 uA 2.2 MHz - 40 C + 150 C MPQ4324 Reel, Cut Tape
Monolithic Power Systems (MPS) Switching Voltage Regulators 42V Load Dump Tolerant, 4A Peak Current,
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 1
Mult.: 1
Reel: 5,000

SMD/SMT QFN-12 Buck 800 mV to 36 V 4 A 1 Output 20 uA 2.2 MHz - 40 C + 150 C MPQ4324 Reel, Cut Tape