Integrated Circuits (ICs)

MAX38640BELT21+T

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Analog Devices Inc./Maxim Integrated

IC REG BUCK

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Integrated Circuits (ICs)

MAX38640BELT21+T

Active

Analog Devices Inc./Maxim Integrated

IC REG BUCK

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MAX38640BELT21+T

Current - Output	175 mA
Function	Step-Down
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	1.81 mOhm
Package / Case	6-WDFN
Supplier Device Package	6-µDFN (2x2)
Synchronous Rectifier	False
Topology	Buck
Voltage - Input (Max) [Max]	5.5 V
Voltage - Input (Min) [Min]	1.8 V
Voltage - Output (Min/Fixed)	2.1 V

MAX38640 Series

Part	Mounting Type	Voltage - Output (Min/Fixed)	Number of Outputs	Output Type	Topology	Package / Case	Voltage - Input (Min) [Min]	Supplier Device Package	Voltage - Input (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Output Configuration	Function	Current - Output	Supplier Device Package [y]	Supplier Device Package [x]	Voltage - Output (Max) [Max]	Output Type	Main Purpose	Voltage - Input [Min]	Voltage - Input [Max]	Board Type	Supplied Contents	Voltage - Output	Utilized IC / Part	Regulator Topology	Outputs and Type	Outputs and Type
Analog Devices Inc./Maxim Integrated MAX38640BELT18+T	Surface Mount	1.8 V	1	1.81 mOhm	Buck	6-WDFN	1.8 V	6-µDFN (2x2)	5.5 V	85 °C	-40 °C	Positive	Step-Down	175 mA
Analog Devices Inc./Maxim Integrated MAX38640BENT21+T	Surface Mount	2.1 V	1	1.81 mOhm	Buck	6-XFBGA WLBGA	1.8 V	6-WLP	5.5 V	85 °C	-40 °C	Positive	Step-Down	175 mA	0.89	1.42
Analog Devices Inc./Maxim Integrated MAX38640BELT21+T	Surface Mount	2.1 V	1	1.81 mOhm	Buck	6-WDFN	1.8 V	6-µDFN (2x2)	5.5 V	85 °C	-40 °C	Positive	Step-Down	175 mA
Analog Devices Inc./Maxim Integrated MAX38640AENT+T	Surface Mount	0.7 V	1		Buck	6-XFBGA WLBGA	1.8 V	6-WLP	5.5 V	85 °C	-40 °C	Positive	Step-Down	175 mA	0.89	1.42	3.3 V	Adjustable
Analog Devices Inc./Maxim Integrated MAX38640EVKIT#WLP														175 mA					DC/DC Step Down	1.8 V	5.5 V	Fully Populated	Board(s)	1.8 V	MAX38640A	Buck	Non-Isolated	1
Analog Devices Inc./Maxim Integrated MAX38640BENT18+T	Surface Mount	1.8 V	1	1.81 mOhm	Buck	6-XFBGA WLBGA	1.8 V	6-WLP	5.5 V	85 °C	-40 °C	Positive	Step-Down	175 mA	0.89	1.42
Analog Devices Inc./Maxim Integrated MAX38640AELT+T	Surface Mount	0.7 V	1		Buck	6-WDFN	1.8 V	6-µDFN (2x2)	5.5 V	85 °C	-40 °C	Positive	Step-Down	175 mA			3.3 V	Adjustable
Analog Devices Inc./Maxim Integrated MAX38640AEVK#UDFN														175 mA					DC/DC Step Down	1.8 V	5.5 V	Fully Populated	Board(s)	1.8 V	MAX38640A	Buck	Non-Isolated	1
Analog Devices Inc./Maxim Integrated MAX38640BENT065+T	Surface Mount	0.6 V	1	1.81 mOhm	Buck	6-XFBGA WLBGA	1.8 V	6-WLP	5.5 V	85 °C	-40 °C	Positive	Step-Down	700 mA	0.89	1.42
Analog Devices Inc./Maxim Integrated MAX38640AEVK#WLP														175 mA					DC/DC Step Down	1.8 V	5.5 V	Fully Populated	Board(s)	1.8 V	MAX38640A	Buck	Non-Isolated	1

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	2500	$ 1.13
		5000	$ 1.08
		7500	$ 1.05

Description

General part information

MAX38640 Series

Buck Switching Regulator IC Positive Fixed 2.1V 1 Output 175mA 6-WDFN

Documents

Technical documentation and resources

No documents available