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Analog Devices MAX1928EUB15+ — Discrete Semiconductors

MAX1928EUB15+ Analog Devices Buck Regulator, 800 mA

MPNMAX1928EUB15+
End of Life

Analog Devices MAX1928EUB15+ step-down buck regulator, 800 mA output, 1.5 V fixed, 2.6-5.5 V input, 10-uMAX/uSOP package, tube.

$4.74Ref. price · indicative, final on quote
Analog Devices MAX1928EUB15+ datasheet (PDF)
Packaging10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
RoHSROHS3 Compliant
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

MAX1928EUB15+ specifications
ParameterValue
Output typeFixed
MountingSurface Mount
Voltage - input5.5V
Voltage - output (Min (Fixed))1.5V
Output current800mA
Frequency800kHz ~ 1.2MHz
I/O channels1
Operating temperature-40°C ~ 85°C (TA)
PackageTube
FunctionStep-Down
TopologyBuck
Case10-TFSOP, 10-MSOP (0.118\", 3.00mm Width)
Output configurationPositive
Synchronous rectifierYes

Product details

Active production — BOM-fit note

The MAX1928EUB15+: The synchronous rectifier eliminates the external Schottky diode, reducing BOM count and board area. Switching frequency runs between 800 kHz and 1.2 MHz, allowing small inductor and capacitor values while keeping ripple under control.

Package and thermal integration

Housed in a 10-pin uMAX/uSOP (3.00 mm width, 0.118" pitch) surface-mount package, supplied in tube format. The 10-uMAX footprint is shared with other Analog Devices parts in this family, simplifying board layout if a pin-compatible variant is needed later.

Active lifecycle status means the MAX1928EUB15+ remains in Analog Devices' current production portfolio. Sourced through authorized distribution channels; availability and current pricing confirmed at RFQ against your BOM quantity. ROHS3 compliant — the part meets the latest EU restriction-of-hazardous-substances directive.