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Analog Devices MAX1836EUT50+T — DC-DC Power Modules
Analog Devices

MAX1836EUT50+T Buck Regulator, Fixed 5V 125mA SOT-23-6

MPNMAX1836EUT50+T
End of Life

Maxim MAX1836EUT50+T, Step-Down Buck Regulator, Fixed 5V Output, 125mA, SOT-23-6, -40°C to 85°C, Active.

$5.81Ref. price · indicative, final on quote
MAX1836EUT50+T datasheet
PackagingSOT-23-6
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.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

MAX1836EUT50+T Technical Specifications
ParameterValue
Output typeFixed
Mounting typeSurface Mount
Voltage - input4.5V
Voltage - output (Min (Fixed))5V
Current - output125mA
Number of outputs1
Operating temperature-40°C ~ 85°C (TA)
PackageTape & Reel (TR); Cut Tape (CT)
FunctionStep-Down
TopologyBuck
CaseSOT-23-6
Output configurationPositive
Synchronous rectifierNo

Product details

What the 125 mA and 5V fixed output mean for the BOM

The 125 mA current rating sets a hard ceiling for the downstream load — if your 5V rail powers an MCU plus a few sensors and a small relay, you need to sum their worst-case draws and stay under that limit. The fixed 5V output means no external feedback divider is needed, which saves two resistors and a feedback-node noise path. The non-synchronous topology (no internal synchronous rectifier) means an external Schottky catch diode is required; factor that diode's forward drop and thermal rating into the layout.

Active lifecycle — no LTB pressure

This removes the urgency of a last-time-buy calculation for new designs. The ROHS3 compliance is confirmed, which avoids any conflict with RoHS-driven BOM requirements.

Frequently asked questions

What is a suitable replacement for MAX1836EUT50+T?

The MAX1836 family includes other fixed-output voltage options (e.g., 3.3V) and adjustable-output variants in the same SOT-23-6 footprint, but a direct pin-compatible replacement for the 5V fixed version is the MAX1836EUT50 itself (without the T&R suffix). For a different current tier, consider the MAX1837 family.