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Analog Devices MAX1693EUB+ — Microcontrollers & Processors (MCU / MPU / DSP)

MAX1693EUB+ USB Switch, 60mOhm, 700mA, 10-uMAX

MPNMAX1693EUB+
End of Life

Analog Devices MAX1693EUB+ USB power switch, high-side, P-channel, 60mOhm typical Rds(on), 700mA max output, 10-uMAX/uSOP package, Tube.

$2.62Ref. price · indicative, final on quote
Analog Devices MAX1693EUB+ datasheet (PDF)
Packaging10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

MAX1693EUB+ specifications
ParameterValue
Input typeNon-Inverting
Output typeP-Channel
TypeUSB Switch
MountingSurface Mount
Voltage - load2.7V ~ 5.5V
Voltage - supply (Vcc (Vdd))Not Required
Output current700mA
I/O channels1
InterfaceOn/Off
Operating temperature-40°C ~ 85°C (TA)
PackageTube
FeaturesStatus Flag
Rds on60mOhm
Case10-TFSOP, 10-MSOP (0.118\", 3.00mm Width)
Fault protectionCurrent Limiting (Fixed), Over Temperature
Output configurationHigh Side
Ratio - Input:Output1:1

Product details

USB power switch in a 10-uMAX footprint

The MAX1693EUB+ is a single-channel, high-side P-channel USB power switch from Analog Devices.

Fault protection and the Status Flag

Built-in fault protection includes fixed current limiting and over-temperature shutdown. When the switch trips on a fault (overcurrent or overtemperature), the Status Flag output pulls low — the downstream host controller sees this as a logic-level interrupt and can sequence a retry or log the event. The On/Off interface is non-inverting: a logic high on the enable pin turns the switch on. No separate Vcc supply is required — the part is self-powered from the load rail, so the enable pin threshold tracks the input voltage.