MAX20011 Series

Automotive Single 8A/12A Step-Down Converter with High Efficiency

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

Automotive Single 8A/12A Step-Down Converter with High Efficiency

Part	Total Output Count	Output Type	Non-Isolated Output Count	Board Type	Supplied Contents	Utilized IC / Part	Voltage - Input (Minimum)	Voltage - Input (Maximum)	Voltage - Output (Min)	Voltage - Output (Max)	Contents	Main Purpose	Frequency - Switching	Regulator Topology	Current - Output	Synchronous Rectifier	Operating Temperature (Max)	Operating Temperature (Min)	Package / Case	Voltage - Input (Max)	Package Width	Package Name	Package Length	Number of Outputs	Topology	Voltage - Input (Min)	Voltage - Output (Min/Fixed)	Mounting Type	Output Configuration	Function	Grade	Qualification
Analog Devices Inc./Maxim Integrated MAX20011BEVKIT#	1	Non-Isolated	1 count	Fully Populated	Board(s)	MAX20011B	3 V	5.5 V	0.5 V	1.275 V	Board	DC/DC Step Down	2.2 MHz	Buck	16 A
Analog Devices Inc./Maxim Integrated MAX20011BAFOF/VY+		Programmable								1.275 V			1.1 MHz 2.2 MHz		12 A	No	125 °C	-40 °C	17-PowerWFQFN	5.5 V	3.75 mm	17-FC2QFN	3.5 mm	1	Buck	3 V	0.5 V	Surface Mount Wettable Flank	Positive	Step-Down
Analog Devices Inc./Maxim Integrated MAX20011DAFOA/VY+T		Programmable								1.275 V			1.1 MHz 2.2 MHz		12 A	Yes	125 °C	-40 °C	17-PowerWFQFN	5.5 V	4 mm	17-FC2QFN	3.5 mm	1	Buck	3 V	0.5 V	Surface Mount Wettable Flank	Positive	Step-Down
Analog Devices Inc./Maxim Integrated MAX20011BAFOO/VY+T		Programmable								1.275 V			1.1 MHz 2.2 MHz		12 A	No	125 °C	-40 °C	17-PowerWFQFN	5.5 V	3.75 mm	17-FC2QFN	3.5 mm	1	Buck	3 V	0.5 V	Surface Mount Wettable Flank	Positive	Step-Down	Automotive	AEC-Q100
Analog Devices Inc./Maxim Integrated MAX20011GEVKIT#	1	Non-Isolated	1 count	Fully Populated	Board(s)	MAX20011G	3 V	5.5 V	0.5 V	1.275 V	Board	DC/DC Step Down	2.2 MHz	Buck	16 A
Analog Devices Inc./Maxim Integrated MAX20011BAFOO/VY+		Programmable								1.275 V			1.1 MHz 2.2 MHz		12 A	No	125 °C	-40 °C	17-PowerWFQFN	5.5 V	3.75 mm	17-FC2QFN	3.5 mm	1	Buck	3 V	0.5 V	Surface Mount Wettable Flank	Positive	Step-Down	Automotive	AEC-Q100
Analog Devices Inc./Maxim Integrated MAX20011GAFOA/VY+T		Programmable								1.025 V			1.1 MHz 2.2 MHz		16 A	Yes	125 °C	-40 °C	17-PowerWFQFN	5.5 V	4 mm	17-FC2QFN	3.5 mm	1	Buck	3 V	0.825 V	Surface Mount Wettable Flank	Positive	Step-Down
Analog Devices Inc./Maxim Integrated MAX20011CEVKIT#	1	Non-Isolated	1 count	Fully Populated	Board(s)	MAX20011C	3 V	5.5 V	0.5 V	1.275 V	Board	DC/DC Step Down	2.2 MHz	Buck	16 A
Analog Devices Inc./Maxim Integrated MAX20011DAFOA/VY+		Adjustable								1.275 V			1.1 MHz 2.2 MHz		12 A	Yes	125 °C	-40 °C	17-PowerWFQFN	5.5 V	4 mm	17-FC2QFN	3.5 mm	1	Buck	3 V	0.5 V	Surface Mount Wettable Flank	Positive	Step-Down	Automotive
Analog Devices Inc./Maxim Integrated MAX20011BAFOE/VY+		Adjustable								1.275 V			2.2 MHz		12 A	Yes	125 °C	-40 °C	17-PowerWFQFN	5.5 V	3.75 mm	17-FC2QFN	3.5 mm	1	Buck	3 V	0.5 V	Surface Mount Wettable Flank	Positive	Step-Down

Catalog

Automotive Single 8A/12A Step-Down Converter with High Efficiency

Description

The MAX20011E/MAX20011F/MAX20011G are high-efficiency, synchronous step-down converters that operate with a 3.0V to 5.5V input voltage range and supply a 0.5V to 1.275V output voltage range. The wide input/output voltage range and ability to provide up to 16A peak output current make these devices ideal for on-board point-of-load and post-regulation applications. The MAX20011E/MAX20011F/MAX20011G achieve ±1.5% output error over load, line, and temperature ranges.The MAX20011E/MAX20011F/MAX20011G feature a 2.2MHz fixed-frequency PWM mode for better noise immunity and load-transient response. The 2.2MHz frequency operation allows for the use of all ceramic capacitors and minimizes external components. The spread-spectrum frequency modulation option minimizes radiated electromagnetic emissions. Integrated low RDS(on)switches improve efficiency at heavy loads and make layout simpler than discrete solutions.The MAX20011E/MAX20011F/MAX20011G are offered with factory-preset output voltage. The I2C interface supports dynamic voltage adjustment with programmable slew rates. Other features include programmable soft-start, overcurrent, and overtemperature protections.ApplicationsAutomotive ADAS SystemsSoC Core Power