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onsemi FUSB302 Series

11 variants · onsemi

About the onsemi FUSB302 Series

The onsemi FUSB302 Series series groups 11 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common function of Controller and protocol of USB. Variants differ by case, current - supply and interface, so you can match the exact case your application requires using the selection guide below. The range mixes active and legacy part numbers, so you can source both current onsemi FUSB302 Series variants and discontinued ones from a single page.

Select a variant by

Case
9-UFBGA, WLCSP · 14-WFQFN Exposed Pad
Current - supply
25µA · 560mA
Interface
I²C · USB
Operating temperature
-40°C ~ 85°C · -40°C~85°C · -40°C~105°C(TA) · -40°C~125°C
Package
Tape & Reel (TR) · Tape & Reel (TR) Cut Tape (CT) · Tape & Reel (TR); Cut Tape (CT)
Standards
USB 2.0 · USB 3.1
Voltage
2.7V ~ 5.5V · 2.8V ~ 5.5V · 3.3V, 5V · 4V ~ 21V

Shared specifications

Function
Controller
Protocol
USB

Variant comparison

ParameterFUSB302BVMPXFUSB302B01MPXFUSB302B10MPXFUSB302B11MPXFUSB302BMPXFUSB302BUCX
Case14-WFQFN Exposed Pad14-WFQFN Exposed Pad14-WFQFN Exposed Pad14-WFQFN Exposed Pad14-WFQFN Exposed Pad9-UFBGA, WLCSP
Current - supply560mA560mA560mA560mA25µA25µA
InterfaceI²CI²CI²CI²CUSBUSB
Operating temperature-40°C~105°C(TA)-40°C ~ 85°C-40°C~85°C-40°C ~ 85°C-40°C~125°C-40°C~85°C
PackageTape & Reel (TR); Cut Tape (CT)Tape & Reel (TR) Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR) Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)
StandardsUSB 3.1USB 2.0USB 2.0USB 2.0USB 3.1USB 3.1
Voltage4V ~ 21V3.3V, 5V3.3V, 5V3.3V, 5V2.8V ~ 5.5V2.8V ~ 5.5V

Request a quote on any onsemi FUSB302 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants