PI3USB9281C provides external detection for any USB-device. The part can detect various chargers available in the market, MHL accessories, OTG accessories, and car-chargers per the CEA936 spec. It also integrates a power switch with over-voltage and over-current protections. The VBUSIN input pin can tolerate voltages up to 28V, which is important for USB3.0-PowerDelivery enabled ports. The new USB-3.0-PowerDelivery specification supports voltages up to 20V. The PI3USB9281C can operate over a temperature range of -40°C to +85°C. Typical applications involve portable & consumer applications, such as tablet, smart phones, digital cameras, and notebooks with integrated Li-ion batteries that charge via USB connectors.
| Analog or Digital? | Analog |
|---|---|
| Configuration | N/A |
| Differential Channels | 1 |
| HotInsertion | 0 |
| Lanes | N/A |
| OtherFeatures | N/A |
| RailToRail | 0 |
| Signal Type | Differential and Single Ended |
| Single Ended Channels | 1 |
| Type | SPST |
| Voltage | 3.3, 5 |
Additional Technical Documents are available upon request:
Application information, Evaluation board, and Other technical documents
| Orderable Part Number | Status | Package | Environmental Compliance | Packing | Buy from Distributor / Contact Sales |
Request Samples | |
|---|---|---|---|---|---|---|---|
| Qty. | Carrier | ||||||
| PI3USB9281CGEEX | Active | X1-WLB2015-15 | TPGP | 3000 | T&R | Contact Sales | Request Sample |
| PI3USB9281CXWEX | Active | U-QFN3040-20 | TPGP | 5000 | T&R | Request Sample | |
Environmental Compliance Legend:
LFF: Pb-Free Finish and RoHS 5/6
TLFP: Totally Pb-Free Product and RoHS 6/6
LFGP: Pb-free Finish and Green Product, RoHS 5/6 and Halogen Free
TPGP: Totally Pb-Free and Green Product, RoHS 6/6 and Halogen Free
GREEN: Halogen-free and RoHS compliant
RoHS: RoHS compliant but NOT halogen-free
| PCN # | Issue Date | Implementation Date | Subject |
|---|---|---|---|
| PCN-2417 | 2019-04-24 | 2019-07-24 | Additional Qualified (A/T) Assembly/Test Site |
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