MAX20402/MAX20403 Automotive Buck Converters

Analog Devices MAX20402 / MAX20403 Automotive Synchronous Buck Converters feature integrated high-side and low-side switches in a tiny package. The MAX20402 / MAX20403 supplies up to 2.5A/3.5A over a wide 3V to 36V input voltage range. The PGOOD signal monitors the voltage quality. The ICs operate in dropout by running at a 99% duty cycle, ideal for automotive and industrial applications. The MAX20402 / MAX20403 provides externally programmable or internally fixed output voltages of 5V and 3.3V. Fixed internal frequency choices of 3MHz / 2.1MHz / 400kHz are available, enabling for small external components and reduced output ripple with no AM interference. When SYNC is low, the MAX20402 / MAX20403 automatically enters skip mode at light loads with an ultra-low quiescent current of 10μA at no load.

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Description Datasheet Availability Pricing (PEN) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
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Analog Devices / Maxim Integrated Switching Voltage Regulators HV 36V 2A P90D Buck Converter
Datasheet
956In Stock
S/8.37
S/8.17
S/8.02
S/7.86
View
Min.: 1
Mult.: 1
Max.: 764
MAX20402 Tray
Analog Devices / Maxim Integrated Switching Voltage Regulators P90D 3A Buck Converter
Datasheet
1,177In Stock
S/16.31
S/12.30
S/11.29
S/10.20
View
Min.: 1
Mult.: 1
Max.: 941
SMD/SMT FC2QFN-15 Buck 800 mV to 12 V 2.5 A 1 Output 10 uA 2.1 MHz - 40 C + 150 C Tray
Analog Devices / Maxim Integrated Switching Voltage Regulators HV 36V 2A P90D Buck Converter
Datasheet
3,803In Stock
S/8.37
S/8.17
S/8.02
S/7.86
View
Min.: 1
Mult.: 1
Max.: 3,042
SMD/SMT FC2QFN-15 Buck 800 mV to 12 V 2.5 A 1 Output 10 uA 400 kHz - 40 C + 150 C Tray

Analog Devices / Maxim Integrated Switching Voltage Regulators P90D 3A Buck Converter
Datasheet
1,324In Stock
S/9.03
S/8.84
S/8.64
S/8.49
View
Min.: 1
Mult.: 1
Max.: 1,059
MAX20403 Tray
Analog Devices / Maxim Integrated MAX20403AFLB/VY+
Analog Devices / Maxim Integrated Switching Voltage Regulators HV 36V 3A P90D Buck Converter
Datasheet
630In Stock
S/9.03
S/8.84
S/8.64
S/8.49
View
Min.: 1
Mult.: 1
Max.: 504
MAX20403 Tray
Analog Devices / Maxim Integrated Switching Voltage Regulators P90D 3A Buck Converter
Datasheet
4,818In Stock
Cut Tape
S/8.37
S/8.17
S/8.02
S/7.86
View
Reel
S/7.40
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,854
: 2,500
SMD/SMT FC2QFN-15 Buck 800 mV to 12 V 2.5 A 1 Output 10 uA 2.1 MHz - 40 C + 150 C Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Switching Voltage Regulators HV 36V 2A P90D Buck Converter
Datasheet
72In Stock
S/16.70
S/12.65
S/11.60
S/10.51
View
Min.: 1
Mult.: 1
Tray