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Analog Devices MAX8586ETA/V+T — Signal Isolation
Analog Devices

MAX8586ETA/V+T USB Power Switch, AEC-Q100, 55mOhm, 1.2A

MPNMAX8586ETA/V+T
End of Life

Maxim Integrated MAX8586ETA/V+T, Automotive AEC-Q100 USB Power Switch, High-Side, 1:1, 55mOhm Typ, 1.2A Output, 2.75V-5.5V Supply, 8-TDFN (3x3mm) Exposed Pad, -40°C to 85°C.

$1.97Ref. price · indicative, final on quote
MAX8586ETA/V+T datasheet
Packaging8-WDFN Exposed Pad
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

MAX8586ETA/V+T Technical Specifications
ParameterValue
SeriesAutomotive, AEC-Q100
Input typeNon-Inverting
Switch typeUSB Switch
Mounting typeSurface Mount
Voltage - load2.75V ~ 5.5V
Voltage - supply (Vcc (Vdd))Not Required
Current - output1.2A
Number of outputs1
InterfaceOn/Off
Operating temperature-40°C ~ 85°C (TA)
PackageTape & Reel (TR); Cut Tape (CT)
FeaturesAuto Restart, Status Flag
Rds on55mOhm
Case8-WDFN Exposed Pad
Fault protectionCurrent Limiting (Adjustable), Over Temperature, Reverse Current, UVLO
Output configurationHigh Side
Ratio - Input:Output1:1

Product details

Fault protection set — what it covers

The protection block includes adjustable current limiting, over-temperature shutdown, reverse current protection, and undervoltage lockout (UVLO). The reverse-current block prevents backflow when the input rail collapses.

Package and mounting

8-TDFN with exposed pad (3x3mm body). The pad must be soldered to a PCB copper plane for thermal management — at 1.2A continuous the 55mOhm Rds(on) dissipates about 80mW, which the pad can handle with a 1-square-inch pour. The part is available in Tape & Reel or Cut Tape; the /V+T suffix denotes the automotive grade and the tape-and-reel packing. No through-hole option exists.

Frequently asked questions

Does MAX8586ETA/V+T have reverse current protection?

Yes, reverse current protection is included in the fault protection block. When the output voltage exceeds the input, the internal pass FET turns off to prevent current flowing backward into the supply rail.

Is MAX8586ETA/V+T AEC-Q100 qualified?

Yes, the /V+T suffix explicitly indicates AEC-Q100 automotive qualification. This is the key difference from the commercial MAX8586ETA.

Is MAX8586ETA/V+T a direct replacement for MAX8586ETA?

Electrically and footprint-wise, yes — same die, same package. But the /V+T variant is AEC-Q100 qualified; the commercial MAX8586ETA is not. If your BOM requires automotive-grade certification, the /V+T is the correct part. For non-automotive designs the commercial version is functionally identical.

How do I get current pricing and availability for MAX8586ETA/V+T?

Submit an RFQ through this listing. Pricing and stock are confirmed at quote time through our independent distribution network — no automated price or stock count is displayed here.