MAX16907RATE+

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Analog Devices Inc./Maxim Integrated

36V, 2.2MHZ STEP-DOWN CONVERTER WITH LOW OPERATING CURRENT

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MAX16907RATE+

Active

Analog Devices Inc./Maxim Integrated

36V, 2.2MHZ STEP-DOWN CONVERTER WITH LOW OPERATING CURRENT

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Description Specifications Series Pricing CAD Documents

Description

General part information

MAX16907 Series

The MAX16907 is a 3A, current-mode, step-down converter with an integrated high-side switch. The device is designed to operate with input voltages from 3.5V to 36V while using only 30µA quiescent current at no load. The switching frequency is adjustable from 1MHz to 2.2MHz by an external resistor and can be synchronized to an external clock. The output voltage is pin selectable to be 5V fixed or adjustable from 1V to 10V. The wide input voltage range along with its ability to operate at high duty cycle during undervoltage transients make the device ideal for automotive and industrial applications.The device operates in skip mode for reduced current consumption in light-load applications. Protection features include overcurrent limit, overvoltage, and thermal shutdown with automatic recovery. The device also features a power-good monitor to ease power-supply sequencing.The device operates over the -40°C to +125°C automotive temperature range, and is available in 16-pin TSSOP and TQFN (5mm x 5mm) packages with exposed pads.ApplicationsAutomotiveHigh-Voltage Input DC-DC ConverterIndustrialPoint-of-Load Applications

Technical Specifications

Parameters and characteristics for this part

Specification	MAX16907RATE+

Current - Output	3 A
Frequency - Switching	2.2 MHz
Function	Step-Down
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Output Configuration	Positive
Output Type	Adjustable (Fixed)
Package / Case	16-WQFN Exposed Pad
Package Length	5 mm
Package Name	16-TQFN
Package Width	5 mm
Synchronous Rectifier	No
Topology	Buck
Voltage - Input (Max)	36 V
Voltage - Input (Min)	3.5 V
Voltage - Output (Fixed Options)	5V
Voltage - Output (Max)	10 V
Voltage - Output (Min)	1 V

MAX16907 Series

Part	Synchronous Rectifier	Current - Output	Topology	Voltage - Output (Min)	Voltage - Output (Fixed Options)	Voltage - Input (Max)	Package Width	Package Name	Package Length	Voltage - Output (Max)	Voltage - Input (Min)	Output Configuration	Number of Outputs	Mounting Type	Function	Package / Case	Operating Temperature (Max)	Operating Temperature (Min)	Frequency - Switching	Output Type	Qualification	Package Features	Grade
Analog Devices Inc./Maxim Integrated MAX16907RATE+T	No	3 A	Buck	1 V	5V	36 V	5 mm	16-TQFN	5 mm	10 V	3.5 V	Positive	1	Surface Mount	Step-Down	16-WQFN Exposed Pad	125 °C	-40 °C	2.2 MHz	Adjustable (Fixed)
Analog Devices Inc./Maxim Integrated MAX16907SAUE/V+CMF	No	3 A	Buck	1 V	5V	36 V	4.4 mm	16-TSSOP 16-TSSOP-EP	0.173 in	10 V	3.5 V	Positive	1	Surface Mount	Step-Down		125 °C	-40 °C	2.2 MHz	Adjustable (Fixed)	AEC-Q100	Exposed Pad	Automotive
Analog Devices Inc./Maxim Integrated MAX16907RATE/V+T	No	3 A	Buck	1 V	5V	36 V	5 mm	16-TQFN	5 mm	10 V	3.5 V	Positive	1	Surface Mount	Step-Down	16-WQFN Exposed Pad	125 °C	-40 °C	2.2 MHz	Adjustable (Fixed)	AEC-Q100		Automotive
Analog Devices Inc./Maxim Integrated MAX16907RATE/V+CMF
Analog Devices Inc./Maxim Integrated MAX16907RATE/V+CFG	No	3 A	Buck	1 V	5V	36 V	5 mm	16-TQFN	5 mm	10 V	3.5 V	Positive	1	Surface Mount	Step-Down	16-WQFN Exposed Pad	125 °C	-40 °C	2.2 MHz	Adjustable (Fixed)	AEC-Q100		Automotive
Analog Devices Inc./Maxim Integrated MAX16907SAUE+T	No	3 A	Buck	1 V	5V	36 V	4.4 mm	16-TSSOP 16-TSSOP-EP	0.173 in	10 V	3.5 V	Positive	1	Surface Mount	Step-Down		125 °C	-40 °C	2.2 MHz	Adjustable (Fixed)		Exposed Pad
Analog Devices Inc./Maxim Integrated MAX16907RATE/V+	No	3 A	Buck	1 V	5V	36 V	5 mm	16-TQFN	5 mm	10 V	3.5 V	Positive	1	Surface Mount	Step-Down	16-WQFN Exposed Pad	125 °C	-40 °C	2.2 MHz	Adjustable (Fixed)	AEC-Q100		Automotive
Analog Devices Inc./Maxim Integrated MAX16907SATE/V+CMF	No	3 A	Buck	1 V	5V	36 V	5 mm	16-TQFN	5 mm	10 V	3.5 V	Positive	1	Surface Mount	Step-Down	16-WQFN Exposed Pad	125 °C	-40 °C	2.2 MHz	Adjustable (Fixed)	AEC-Q100		Automotive
Analog Devices Inc./Maxim Integrated MAX16907SAUE/V+T	No	3 A	Buck	1 V	5V	36 V	4.4 mm	16-TSSOP 16-TSSOP-EP	0.173 in	10 V	3.5 V	Positive	1	Surface Mount	Step-Down		125 °C	-40 °C	2.2 MHz	Adjustable (Fixed)	AEC-Q100	Exposed Pad	Automotive
Analog Devices Inc./Maxim Integrated MAX16907SATE+T	No	3 A	Buck	1 V	5V	36 V	5 mm	16-TQFN	5 mm	10 V	3.5 V	Positive	1	Surface Mount	Step-Down	16-WQFN Exposed Pad	125 °C	-40 °C	2.2 MHz	Adjustable (Fixed)