Analog Devices (Maxim Integrated) · DC-DC Converters

MAX17543ATP+

Analog Devices (Maxim Integrated) DC-DC Converters · TQFN-20-EP(4x4)

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The MAX17543ATP+ is a DC-DC Converters from Analog Devices (Maxim Integrated), supplied in a TQFN-20-EP(4x4) package. It is listed in our DC-DC Converters catalog (Power Management).

Key specifications of the MAX17543ATP+: frequency - switching 100kHz~2.2MHz, output current 2.5A, output voltage 900mV~37.8V, quiescent current 118uA, operating temperature -40°C~+125°C@(TJ) and function Step-down type.

PartnerSemi sources the MAX17543ATP+ 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 numberMAX17543ATP+
ManufacturerAnalog Devices (Maxim Integrated)
Product typeDC-DC Converters
CategoryDC-DC Converters
Package / caseTQFN-20-EP(4x4)
Frequency - Switching100kHz~2.2MHz
FunctionStep-down type
Number of Outputs1
Operating Temperature-40°C~+125°C@(TJ)
Output Current2.5A
Output TypeAdjustable
Output Voltage900mV~37.8V
Quiescent Current118uA
Switch tube (built-in/external)Built-in
Synchronous RectifierYes
TopologyBuck
Voltage - Supply4.5V~42V

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
MAX17531AUB+ DC-DC Converters MSOP-10 2.2MHz50mA
MAX17532ATB+T DC-DC Converters TDFN-10(2x3) 2.2MHz100mA
MAX17536ATP+ DC-DC Converters TQFN-20-EP(5x5) 2.2MHz4A
MAX17541GATB+ DC-DC Converters TDFN-10-EP(2x3) 600kHz500mA
MAX17544ATP+ DC-DC Converters TQFN-20(5x5) 2.2MHz3.5A
MAX17545ATP+ DC-DC Converters TQFN-20(4x4) 100kHz~2.2MHz1.7A
MAX17546ATP+ DC-DC Converters TQFN-20-EP(5x5) 2.2MHz5A
MAX17548ATJ+ DC-DC Converters TQFN-32(5x5) 100kHz~2.2MHz10A

Frequently asked questions

What is the MAX17543ATP+?

The MAX17543ATP+ is a DC-DC Converters from Analog Devices (Maxim Integrated), supplied in a TQFN-20-EP(4x4) package. It is listed in our DC-DC Converters catalog (Power Management).

What are the specifications of the MAX17543ATP+?

Frequency - Switching: 100kHz~2.2MHz; Function: Step-down type; Number of Outputs: 1; Operating Temperature: -40°C~+125°C@(TJ); Output Current: 2.5A; Output Type: Adjustable; Output Voltage: 900mV~37.8V; Quiescent Current: 118uA; Switch tube (built-in/external): Built-in; Synchronous Rectifier: Yes; Topology: Buck; Voltage - Supply: 4.5V~42V.

What package is the MAX17543ATP+ in?

The MAX17543ATP+ is listed in a TQFN-20-EP(4x4) package.

Which part numbers are similar to the MAX17543ATP+?

Similar part numbers in our catalog include MAX17531AUB+ (Analog Devices (Maxim Integrated)), MAX17532ATB+T (Analog Devices (Maxim Integrated)), MAX17536ATP+ (Analog Devices (Maxim Integrated)), MAX17541GATB+ (Analog Devices (Maxim Integrated)), MAX17544ATP+ (Analog Devices (Maxim Integrated)) and MAX17545ATP+ (Analog Devices (Maxim Integrated)). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the MAX17543ATP+?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=MAX17543ATP%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.