MPQ4425A Synchronous Step-Down LED Driver

Monolithic Power Systems (MPS) MPQ4425A Synchronous Step-Down LED Driver is a high-frequency, synchronous, rectified, step-down, switch-mode white LED driver with built-in power MOSFETs. The device offers a compact solution to achieve a 1.5A continuous output current with excellent load/line regulation over a wide input supply range. The MPQ4425A has synchronous mode operation to get high efficiency. Current mode operation provides a fast transient response and eases loop stabilization. Full protection features include over-current protection (OCP) and thermal shutdown (TSD). The MPQ4425A requires a minimal number of readily available, standard external components and is available in a space-saving QFN-13 (2.5mm x 3mm) package.

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Qty. RoHS ECAD Model Number of Outputs
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Supply Voltage - Min
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Monolithic Power Systems (MPS) LED Lighting Driver ICs Automotive Grade. 1.5A, 36V,Synchronous Step Down LED Driver, Wettable Flank package.
Datasheet
465In Stock
Min.: 1
Mult.: 1
: 500
1 Output Buck 1.5 A QFN-13 36 V 4 V 2.2 MHz Adjustable - 40 C + 125 C PWM Dimming, Short Circuit and Thermal Protection AEC-Q100 Reel, Cut Tape
Monolithic Power Systems (MPS) LED Lighting Driver ICs Industrial Grade. High Efficiency 1.5A, 36V, 2.2MHz Synchronous Step Down LED Driver
Datasheet
Non-Stocked Lead-Time 44 Weeks
Min.: 500
Mult.: 500
: 500

1 Output Buck 1.5 A QFN-13 36 V 4 V 2.2 MHz Adjustable - 40 C + 125 C PWM Dimming, Short Circuit and Thermal Protection Reel
Monolithic Power Systems (MPS) LED Lighting Driver ICs Industrial Grade. High Efficiency 1.5A, 36V, 2.2MHz Synchronous Step Down LED Driver
Datasheet
Non-Stocked Lead-Time 37 Weeks
Min.: 5,000
Mult.: 5,000
: 5,000

1 Output Buck 1.5 A QFN-13 36 V 4 V 2.2 MHz - 40 C + 125 C PWM Dimming, Short Circuit and Thermal Protection Reel
Monolithic Power Systems (MPS) LED Lighting Driver ICs Automotive Grade. High Efficiency 1.5A, 36V, 2.2MHz Synchronous Step Down LED Driver
Datasheet
Non-Stocked Lead-Time 50 Weeks
Min.: 500
Mult.: 500
: 500

1 Output Buck 1.5 A QFN-13 36 V 4 V 2.2 MHz Adjustable - 40 C + 125 C PWM Dimming, Short Circuit and Thermal Protection AEC-Q100 Reel
Monolithic Power Systems (MPS) LED Lighting Driver ICs Automotive Grade. High Efficiency 1.5A, 36V, 2.2MHz Synchronous Step Down LED Driver
Datasheet
Non-Stocked Lead-Time 44 Weeks
Min.: 5,000
Mult.: 5,000
: 5,000

1 Output Buck 1.5 A QFN-13 36 V 4 V 2.2 MHz - 40 C + 125 C PWM Dimming, Short Circuit and Thermal Protection AEC-Q100 Reel
Monolithic Power Systems (MPS) LED Lighting Driver ICs Automotive Grade. 1.5A, 36V,Synchronous Step Down LED Driver, Wettable Flank package.
Datasheet
Non-Stocked Lead-Time 44 Weeks
Min.: 5,000
Mult.: 5,000
: 5,000

1 Output Buck 1.5 A QFN-13 36 V 4 V 2.2 MHz - 40 C + 125 C PWM Dimming, Short Circuit and Thermal Protection AEC-Q100 Reel