onsemi FUSB252UMX Microcontrollers
USB Switch ICs Protection Switch
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
FUSB252UMX
Detailed Description
USB Switch ICs Protection Switch
Package
16-UFQFN
Lifecycle Status
Obsolete
Datasheet
FUSB252UMX Datasheet
Quick Jump:
Technical Specifications
onsemi FUSB252UMX Microcontrollers technical specifications.
General
Number of Channels
2
Package / Case
16-UFQFN
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Lifecycle Status
Obsolete
3db Bandwidth
1GHz
Features
Break-Before-Make
Applications
USB
On State Resistance Max
480mOhm
Voltage Supply Single V
2.7V ~ 5.5V
Alternate Parts Comparison (FUSB252UMX vs FUSB2805MLX vs FUSB307BVMPX vs FUSB308BVMPX)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-UFQFN | 32-WFQFN Exposed Pad | 16-WFQFN Exposed Pad | 16-WFQFN Exposed Pad |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C | -40°C ~ 85°C (TA) | -40°C ~ 85°C |
| Lifecycle Status | Obsolete | Active | Active | Active |
| Supply Voltage | -- | 2.7V ~ 4.5V | 4V ~ 21.5V | 2.8V ~ 5.5V |
| Protocol | -- | USB 2.0 | USB | USB |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
FUSB251UCXonsemiSimilaronsemi
Pin NoPkg NoElec Downgrade
USB Type-C™ CC and SBU Protection IC Type-C CC and SBU Protection IC, 4000-REEL
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