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Analog Devices MAX5035DASA/V+T — Discrete Semiconductors
Analog Devices

MAX5035DASA/V+T Buck Regulator, 1A, 76V Input, AEC-Q100

MPNMAX5035DASA/V+T
End of Life

Analog Devices MAX5035DASA/V+T Automotive AEC-Q100 step-down buck regulator, 1A output, 7.5V-76V input, adjustable output, 125kHz switching, 8-SOIC package.

$5.59Ref. price · indicative, final on quote
MAX5035DASA/V+T datasheet
Packaging8-SOIC (0.154", 3.90mm Width)
StockContact for availability
Lead timeIn Stock wk
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

MAX5035DASA/V+T Technical Specifications
ParameterValue
SeriesAutomotive, AEC-Q100
Output typeAdjustable
Mounting typeSurface Mount
Voltage - input7.5V
Voltage - output13.2V
Voltage - output (Min (Fixed))1.25V
Current - output1A
Frequency125kHz
Number of outputs1
Operating temperature-40°C ~ 125°C (TJ)
PackageTape & Reel (TR); Cut Tape (CT)
FunctionStep-Down
TopologyBuck
Case8-SOIC (0.154\", 3.90mm Width)
Output configurationPositive
Synchronous rectifierNo

Product details

Automotive step-down regulator with wide input range

The MAX5035DASA/V+T: It delivers 1A continuous output current from a 7.5V to 76V input range — the high-side limit covers 12V battery load-dump transients without an external clamp, while the 7.5V minimum lets it operate through cold-crank dips down to that threshold. The adjustable output is set with an external resistor divider from a 1.25V reference to a maximum of 13.2V. Switching frequency is fixed at 125kHz, which keeps switching losses low and EMI manageable for a power rail in an engine bay or transmission control module.

The non-synchronous topology (external Schottky diode required) keeps the BOM cost lower than a synchronous equivalent — a practical choice for a 1A rail where the diode conduction loss is acceptable against the cost saving.