Analog Devices (Maxim Integrated) · DC-DC Converters

MAX1540ETJ+

Analog Devices (Maxim Integrated) DC-DC Converters · QFN-32(5x5)

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The MAX1540ETJ+ is a DC-DC Converters from Analog Devices (Maxim Integrated), supplied in a QFN-32(5x5) package. It is listed in our DC-DC Converters catalog (Power Management).

Key specifications of the MAX1540ETJ+: frequency - switching 620kHz, voltage - supply 5.5V~28V, quiescent current 700uA, operating temperature -40°C~+85°C, function Step-down type and number of outputs 2.

PartnerSemi sources the MAX1540ETJ+ for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.

Specifications

Manufacturer part numberMAX1540ETJ+
ManufacturerAnalog Devices (Maxim Integrated)
Product typeDC-DC Converters
CategoryDC-DC Converters
Package / caseQFN-32(5x5)
Frequency - Switching620kHz
FunctionStep-down type
Number of Outputs2
Operating Temperature-40°C~+85°C
Output TypeAdjustable and Fixed
Output Voltage1.8V, 1.2V, 2.5V, 1.5V, 700mV~5.5V
Quiescent Current700uA
Switch tube (built-in/external)External
Synchronous RectifierYes
TopologyBuck
Voltage - Supply5.5V~28V

Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.

More Analog Devices (Maxim Integrated) DC-DC Converters

Part numberTypePackageKey specs
MAX1523EUT-T DC-DC Converters SOT-23-6 221kHz~261kHz2.5V~5.5V
MAX15301AA02+CJK DC-DC Converters TQFN-32(5x5) 1MHz500mV~5.25V
MAX15303AA00+CM DC-DC Converters TQFN-40-EP(6x6) 1MHz6A
MAX1536ETI+ DC-DC Converters TQFN-28-EP(5x5) 1.4MHz3.6A
MAX1556ETB+T DC-DC Converters TDFN-10-EP(3x3) 1MHz1.2A
MAX1572ETC250+ DC-DC Converters 2MHz800mA
MAX1595ETC33+ DC-DC Converters TQFN-12-EP(4x4) 1MHz125mA
MAX1595ETC50+ DC-DC Converters TQFN-12-EP(4x4) 1MHz125mA

Frequently asked questions

What is the MAX1540ETJ+?

The MAX1540ETJ+ is a DC-DC Converters from Analog Devices (Maxim Integrated), supplied in a QFN-32(5x5) package. It is listed in our DC-DC Converters catalog (Power Management).

What are the specifications of the MAX1540ETJ+?

Frequency - Switching: 620kHz; Function: Step-down type; Number of Outputs: 2; Operating Temperature: -40°C~+85°C; Output Type: Adjustable and Fixed; Output Voltage: 1.8V, 1.2V, 2.5V, 1.5V, 700mV~5.5V; Quiescent Current: 700uA; Switch tube (built-in/external): External; Synchronous Rectifier: Yes; Topology: Buck; Voltage - Supply: 5.5V~28V.

What package is the MAX1540ETJ+ in?

The MAX1540ETJ+ is listed in a QFN-32(5x5) package.

Which part numbers are similar to the MAX1540ETJ+?

Similar part numbers in our catalog include MAX1523EUT-T (Analog Devices (Maxim Integrated)), MAX15301AA02+CJK (Analog Devices (Maxim Integrated)), MAX15303AA00+CM (Analog Devices (Maxim Integrated)), MAX1536ETI+ (Analog Devices (Maxim Integrated)), MAX1556ETB+T (Analog Devices (Maxim Integrated)) and MAX1572ETC250+ (Analog Devices (Maxim Integrated)). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the MAX1540ETJ+?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=MAX1540ETJ%2B&brand=Analog%20Devices%20(Maxim%20Integrated) or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.