Specification	MAXM17545EVKIT#

Board Type	Fully Populated
Contents	Board(s)
Current - Output	1.7 A
Main Purpose	DC/DC, Step Down
Outputs and Type	1
Outputs and Type	Non-Isolated, 1 Non-Isolated Output
Regulator Topology	Buck
Supplied Contents	Board(s)
Utilized IC / Part	MAXM17545
Voltage - Input [Max]	42 V
Voltage - Input [Min]	4.5 V
Voltage - Output [Max]	12 V
Voltage - Output [Min]	0.9 V

MAXM17545 Series

4.5V to 42V, 1.7A High-Efficiency, DC-DC Step-Down Power Module with Integrated Inductor

Part	Current - Output (Max) [Max]	Voltage - Output 1 [Max]	Voltage - Output 1 [Min]	Number of Outputs	Voltage - Input (Max) [Max]	Applications	Package / Case	Type	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Input (Min) [Min]	Mounting Type	Size / Dimension [x]	Size / Dimension [z]	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [z]	Size / Dimension [x]	Features	Supplied Contents	Board Type	Outputs and Type	Outputs and Type	Voltage - Input [Max]	Voltage - Input [Min]	Utilized IC / Part	Main Purpose	Regulator Topology	Current - Output	Contents	Voltage - Output [Min]	Voltage - Output [Max]
Analog Devices Inc./Maxim Integrated MAXM17545ALJ+	1.7 A	12 V	0.9 V	1	42 V	ITE (Commercial)	29-SMD Module Exposed Pad	Non-Isolated PoL Module	125 °C	-40 C	4.5 V	Surface Mount	15 mm	2.8 mm	0.35 in	9 mm	0.11 "	0.59 in	OCP OTP UVLO
Analog Devices Inc./Maxim Integrated MAXM17545EVKIT#																				Board(s)	Fully Populated	1	1 Non-Isolated Output Non-Isolated	42 V	4.5 V	MAXM17545	DC/DC Step Down	Buck	1.7 A	Board(s)	0.9 V	12 V
Analog Devices Inc./Maxim Integrated MAXM17545ALJ+T	1.7 A	12 V	0.9 V	1	42 V	ITE (Commercial)	29-SMD Module Exposed Pad	Non-Isolated PoL Module	125 °C	-40 C	4.5 V	Surface Mount	15 mm	2.8 mm	0.35 in	9 mm	0.11 "	0.59 in	OCP OTP UVLO

Pricing

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

Distributor	Package	Quantity	$

Digikey	Box	1	$ 39.90
	N/A	0	$ 0.00

Description

General part information

MAXM17545 Series

The Himalaya series of voltage regulator ICs and power modules, and chargers enable cooler, smaller, and simpler power supply solutions. The MAXM17545 is an easy-to-use, Himalaya step-down power module that combines a switching power supply controller, dual n-channel MOSFET power switches, fully shielded inductor, and the compensation components in a low-profile, thermally-efficient, system-in-package (SiP). The device operates over a wide input voltage range of 4.5V to 42V and delivers up to 1.7A continuous output current with excellent line and load regulation over an output voltage range of 0.9V to 12V. The device only requires five external components to complete the total power solution. The high level of integration significantly reduces design complexity, manufacturing risks, and offers a true plug-and-play power supply solution, reducing time-to-market.The device can be operated in the pulse-width modulation (PWM), pulse-frequency modulation (PFM), or discontinuous conduction mode (DCM) control schemes.The MAXM17545 is available in a low-profile, highly thermal-emissive, compact, 29-pin 9mm x 15mm x 2.8mm SiP package that reduces power dissipation in the package, while enhancing efficiency. The package is easily soldered onto a printed circuit board and suitable for automated circuit board assembly. The device can operate over a wide industrial temperature range from -40°C to +125°C.ApplicationsBase Station Point-of-Load RegulatorDistributed Supply RegulationFPGA and DSP Point-of-Load RegulatorHVAC and Building ControlIndustrial Power Supplies

Documents

Technical documentation and resources

EE-Sim Design, Simulation Environment Guide

Datasheet