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Analog Devices DS2740BU+ — DC-DC Power Modules
Analog Devices

DS2740BU+ Current Gauge, 13-Bit, 2.7V-5.5V, 8-uMAX/uSOP

MPNDS2740BU+
End of Life

Maxim DS2740BU+, 13-Bit Current Gauge, 2.7V-5.5V Input, -40°C to 85°C, 8-uMAX/uSOP Package, Tube.

$6.05Ref. price · indicative, final on quote
DS2740BU+ datasheet
Packaging8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
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Specifications

DS2740BU+ Technical Specifications
ParameterValue
Mounting typeSurface Mount
Voltage - input2.7V ~ 5.5V
Operating temperature-40°C ~ 85°C
PackageTube
FunctionCurrent Gauge (13 Bit)
Case8-TSSOP, 8-MSOP (0.118\", 3.00mm Width)

Product details

Package and footprint

The 8-uMAX/uSOP (3.00mm width) package is a compact, surface-mount option for space-constrained PCBs. The MSOP footprint is shared with many other Maxim current-sense and power-management ICs, allowing layout reuse across a product family.

Lifecycle and compliance

The DS2740BU+ is listed as Active in production with ROHS3 compliance.

Frequently asked questions

What is the DS2740BU+ used for?

It is a 13-bit current gauge for measuring charge and discharge currents in battery-powered systems, portable instruments, and telecom equipment. It operates from 2.7V to 5.5V and is rated for -40°C to 85°C.

Is the DS2740BU+ lead-free?

Yes, it is ROHS3 compliant, meeting the lead-free and restricted-substance requirements.