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Microchip Technology USB5916CT-I/KD — Sensors & Transducers
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RoHS Compliant · Lead-Free EIA-481 Standard
Microchip Technology / Sensors & Transducers

USB5916CT-I/KD USB 3.1 Hub Controller – Microchip, Active

MPN USB5916CT-I/KD
End of Life Spot Stock · 24-48h Dispatch 100% Original Sealed

Microchip Technology USB5916CT-I/KD, Hub Controller, USB 2.0 / USB 3.1, I²C / SMBus / SPI / UART interface, 100-VFQFN Exposed Pad, -40°C to 85°C

In Stock: 2,255 pcs
MOQ: 1 pcs
Logistics: DHL / FedEx DAP (Global Express · 3-7d) Russia & CIS DDP (Door-to-Door Cleared)
Dispatch: Shenzhen / HK
Unit Price (USD)
$12.46 / pc
Direct Purchase Ready
Volume Pricing Breaks Confirmed upon quotation
1+ pcs
$12.46
10+ pcs
$11.21
30+ pcs
$10.22
100+ pcs
$9.22
500+ pcs
$8.60
1,000+ pcs
$8.10
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$12.46 / ea

2,255 in stock — maximum per order · 3–4 days lead time

$11.21 / ea from 10 pcs
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100% Original Sealed 45x Microscope QC 30-Day Warranty · COC USD T/T & PI · DAP/DDP
[SPEC] Essential Parameters Snapshot Full Specifications (8)
Package / Case 100-VFQFN Exposed Pad
Supply Voltage 1.08V ~ 1.32V, 3V ~ 3.6V

Full Technical Specifications

8 Parameters
USB5916CT-I/KD specifications
Parameter / AttributeSpecification / Value
Supply voltage1.08V ~ 1.32V, 3V ~ 3.6V
ProtocolUSB
InterfaceI²C, SMBus, SPI, UART
Operating temperature-40°C ~ 85°C (TA)
StandardsUSB 2.0, USB 3.1
PackageTape & Reel (TR); Cut Tape (CT)
FunctionHub Controller
Case100-VFQFN Exposed Pad
[DESK] Shenzhen Spot Allocation · 2h Response

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Factory lead times blocking production? We lock verified brand-new original stock in Shenzhen within 2 hours.

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[01] Emergency Shortage 24-48h Shenzhen Dispatch

Direct access to Shenzhen floor inventory, franchised allocation buffers, and factory bonded stock to resolve line-down shutdowns.

[02] Industrial Packaging Tape & Reel / Tray / Tube

Standard factory-sealed packaging compliant with EIA-481 standards for automated high-speed SMT pick-and-place lines.

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Technical Details & Description

Active USB 3.1 hub controller for industrial-temperature designs

The USB5916CT-I/KD: It supports both USB 2.0 and USB 3.1 standards, so it can handle SuperSpeed (5 Gbps) traffic alongside legacy full-speed devices on the same downstream ports.

Package and supply rails that shape the board layout

Housed in a 100-VFQFN with exposed pad (12x12 mm body), the USB5916CT-I/KD demands a solid thermal via array under the centre pad — the datasheet's recommended footprint is the starting point, not a suggestion. The dual supply range (1.08V–1.32V core, 3V–3.6V I/O) means two independent power planes; a single 3.3V rail alone will not power the core. The I²C, SMBus, SPI, and UART interfaces give the host processor flexible control for port mapping, over-current reporting, and firmware updates without tying up a dedicated USB port.

Frequently asked questions

Does the USB5916CT-I/KD support USB 3.1?

Yes — the USB5916CT-I/KD is listed with both USB 2.0 and USB 3.1 standards. That means it can route SuperSpeed (5 Gbps) traffic on the upstream and downstream ports, while remaining backward-compatible with USB 2.0 and USB 1.x devices.

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