Integrated Circuits (ICs)

MAX17554AATA+

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Analog Devices Inc./Maxim Integrated

IC REG BUCK 3.3V 50MA 8TDFN

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Integrated Circuits (ICs)

MAX17554AATA+

Active

Analog Devices Inc./Maxim Integrated

IC REG BUCK 3.3V 50MA 8TDFN

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MAX17554AATA+

Current - Output	50 mA
Frequency - Switching	70 kHz
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	1.81 mOhm
Package / Case	8-WFDFN
Supplier Device Package	8-TDFN (2x2)
Synchronous Rectifier	True
Topology	Buck
Voltage - Input (Max) [Max]	60 V
Voltage - Input (Min) [Min]	10 VDC
Voltage - Output (Min/Fixed)	3.3 V

MAX17554 Series

Part	Function	Supplier Device Package	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Output (Min/Fixed)	Output Configuration	Frequency - Switching	Output Type	Current - Output	Voltage - Input (Max) [Max]	Package / Case	Topology	Mounting Type	Voltage - Input (Min) [Min]	Number of Outputs	Main Purpose	Utilized IC / Part	Regulator Topology	Outputs and Type	Outputs and Type	Voltage - Output	Supplied Contents	Board Type	Voltage - Input [Min]	Voltage - Input [Max]	Voltage - Output (Max) [Max]	Output Type
Analog Devices Inc./Maxim Integrated MAX17554AATA+	Step-Down	8-TDFN (2x2)	-40 °C	125 °C	3.3 V	Positive	70 kHz	1.81 mOhm	50 mA	60 V	8-WFDFN	Buck	Surface Mount	10 VDC	1
Analog Devices Inc./Maxim Integrated MAX17554CEVKIT#							70 kHz		50 mA							DC/DC Step Down	MAX17554C	Buck	Non-Isolated	1	2.5 V	Board(s)	Fully Populated	10 V	60 V
Analog Devices Inc./Maxim Integrated MAX17554CATA+	Step-Down	8-TDFN (2x2)	-40 °C	125 °C	0.8 V	Positive	70 kHz		50 mA	60 V	8-WFDFN	Buck	Surface Mount	10 VDC	1											54 V	Adjustable
Analog Devices Inc./Maxim Integrated MAX17554BATA+T	Step-Down	8-TDFN (2x2)	-40 °C	125 °C	5 V	Positive	70 kHz	1.81 mOhm	50 mA	60 V	8-WFDFN	Buck	Surface Mount	10 VDC	1
Analog Devices Inc./Maxim Integrated MAX17554BATA+	Step-Down	8-TDFN (2x2)	-40 °C	125 °C	5 V	Positive	70 kHz	1.81 mOhm	50 mA	60 V	8-WFDFN	Buck	Surface Mount	10 VDC	1
Analog Devices Inc./Maxim Integrated MAX17554AEVKIT#							70 kHz		50 mA							DC/DC Step Down	MAX17554A	Buck	Non-Isolated	1	3.3 V	Board(s)	Fully Populated	10 V	60 V
Analog Devices Inc./Maxim Integrated MAX17554AATA+T	Step-Down	8-TDFN (2x2)	-40 °C	125 °C	3.3 V	Positive	70 kHz	1.81 mOhm	50 mA	60 V	8-WFDFN	Buck	Surface Mount	10 VDC	1
Analog Devices Inc./Maxim Integrated MAX17554CATA+T	Step-Down	8-TDFN (2x2)	-40 °C	125 °C	0.8 V	Positive	70 kHz		50 mA	60 V	8-WFDFN	Buck	Surface Mount	10 VDC	1											54 V	Adjustable

Pricing

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

Distributor	Package	Quantity	$

Digikey	Strip	1	$ 2.24
		10	$ 1.46
		25	$ 1.25
		100	$ 1.02
		250	$ 0.94

Description

General part information

MAX17554 Series

Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 50mA 8-WFDFN

Documents

Technical documentation and resources