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Analog Devices MAX1795EUA+T — DC-DC Power Modules

MAX1795EUA+T Boost Converter, 500kHz, 200mA, 8-uMAX/uSOP

MPNMAX1795EUA+T
End of Life

Analog Devices MAX1795EUA+T, Step-Up Boost Converter, Adjustable Output, 200mA Switch, 500kHz, 8-uMAX/uSOP, -40°C to 85°C, Active.

$9.83Ref. price · indicative, final on quote
Packaging8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

MAX1795EUA+T specifications
ParameterValue
Output typeAdjustable (Programmable)
MountingSurface Mount
Voltage - input5.5V
Voltage - output5.5V
Voltage - output (Min (Fixed))2V (3.3V, 5V)
Output current200mA (Switch)
Frequency - switching500kHz
I/O channels1
Operating temperature-40°C ~ 85°C (TA)
PackageTape & Reel (TR); Cut Tape (CT)
FunctionStep-Up
TopologyBoost
Case8-TSSOP, 8-MSOP (0.118\", 3.00mm Width)
Output configurationPositive
Synchronous rectifierYes

Product details

What this boost converter does for your rail

The MAX1795EUA+T is a step-up (boost) DC-DC converter from Analog Devices, built for generating a regulated positive rail from a lower input voltage. It starts up from as low as 1 V on the input, which means it can draw from a single alkaline cell or a Li-ion battery that's nearly flat, and deliver a programmable output from 2 V up to 5.5 V. Switching at 500 kHz keeps the inductor small, which helps when board space is tight.

Output voltage options and setting

Not a full automotive-grade part (no AEC-Q100 listed), but fine for most commercial and industrial applications where the board isn't under the hood.

If you're stocking spares for a long-life product, this one isn't going away soon.

Frequently asked questions

Is MAX1795EUA+T compatible with 3.3V input?

Yes. The input range is 1 V to 5.5 V, so a 3.3 V rail is well within the operating window. The part will boost a 3.3 V input to a higher output if needed, or you can use the fixed 3.3 V output option if you're just regulating a 3.3 V rail from a lower source.

What is an equivalent replacement for MAX1795EUA+T?

Within the same family, the MAX1795 is pin-compatible with other members of the MAX1795/MAX1796/MAX1797 series. The closest functional equivalent shares the same 8-uMAX/uSOP footprint and 500 kHz switching frequency, but output current and fixed-voltage options vary by suffix. Check the specific output current and voltage option you need before substituting.