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Microchip USB4604I-1080HN
Low Speed/Full Speed/High Speed 4 Port Hub Controller USB 2.0 3.3V Tray 48-Pin SQFN EP
Brands: Microchip Technology, Inc
Mfr.Part #: USB4604I-1080HN
Datasheet: USB4604I-1080HN Datasheet (PDF)
Package/Case: VQFN-48
Product Type: Interface ICs
USB4604I-1080HN General Description
The Microchip USB4604 is a low-power, OEM configurable, MTT (Multi-Transaction Translator) USB 2.0 hub controller with 4 downstream ports and advanced features for embedded USB applications. The USB4604 is fully compliant with the USB 2.0 Specification, USB 2.0 Link Power Management Addendum, High-Speed Inter-Chip (HSIC) USB Electrical Specification Revision 1.0, and will attach to an upstream port as a Full-Speed hub or as a Full-/Hi-Speed hub. The 4-port hub supports Low-Speed, Full-Speed, and Hi-Speed (if operating as a Hi-Speed hub) downstream devices on all of the enabled downstream (non-HSIC) ports. HSIC ports support only Hi-Speed operation.
The USB4604 has been specifically optimized for embedded systems where high performance, and minimal BOM costs are critical design requirements. Standby mode power has been minimized and reference clock inputs can be aligned to the customer’s specific application. Flexible power rail options ease integration into energy efficient designs by allowing the USB4604 to be powered in a single-source (VBUS (5V), VBAT, 3.3V) or a dual-source (VBAT + 1.8, 3.3V + 1.8) configuration. Additionally, all required resistors on the USB ports are integrated into the hub, including all series termination and pull-up/pull-down resistors on the D+ and D– pins.
- DCP: Dedicated Charging Port (Power brick with no data)
- CDP: Charging Downstream Port (1.5A with data)
- SDP: Standard Downstream Port (0.5A with data)Custom profiles loaded via
- SMBus or OTP
*The USBCheck online design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.
* Please see our MikroElektronika USB Wizard board at:
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Features
- Hub Controller IC with 4 downstream ports
- Upstream port selectable between HSIC or USB 2.0
- USB-IF Battery Charger revision 1.2 support on up and downstream ports (DCP, CDP, SDP)
- Battery charging support for Apple® devices
- FlexConnect: Downstream port 1 able to swap with upstream port, allowing master capable devices to control other devices on the hub
- USB to I2C™/SPI bridge endpoint support
- USB Link Power Management (LPM) support
- SUSPEND pin for remote wakeup indication to host
- Start Of Frame (SOF) synchronized clock output pin
- Vendor Specific Messaging (VSM) support
- Enhanced OEM configuration options available through OTP or SMBus Slave Port
- VBUS (5V) or VBAT only operation
- 3.3V only operation
- VBAT + 1.8V operation
- 3.3V + 1.8V operation
- 48-pin (7x7mm) SQFN, RoHS compliant package
- LCD Monitors and TVs
- Multi-function USB Peripherals
- PC Motherboards
- Set-top Boxes, DVD Players, DVR/PVR
- Printers and Scanners
- PC Media Drive Bay
- Portable Hub Boxes
- Mobile PC Docking
- Embedded Systems
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | Microchip | Product Category: | USB Interface IC |
| RoHS: | Y | Mounting Style: | SMD/SMT |
| Package / Case: | SQFN-48 | Series: | USB4604 |
| Product: | USB Hubs | Type: | Hub Controller |
| Standard: | USB 2.0 | Speed: | High Speed |
| Data Rate: | 480 Mb/s | Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 85 C | Packaging: | Tray |
| Brand: | Microchip Technology | Interface Type: | I2C, SMBus, SPI, USB |
| Number of Ports: | 4 Port | Moisture Sensitive: | Yes |
| Operating Supply Voltage: | 3.3 V | Product Type: | USB Interface IC |
| Factory Pack Quantity: | 260 | Subcategory: | Interface ICs |
| Unit Weight: | 0.014462 oz | Tags | USB4604I-1, USB4604I, USB460, USB46, USB4, USB |
| Source Content uid | USB4604I-1080HN | Rohs Code | Yes |
| Part Life Cycle Code | Active | Ihs Manufacturer | MICROCHIP TECHNOLOGY INC |
| Package Description | SQFN-48 | Reach Compliance Code | compliant |
| ECCN Code | EAR99 | HTS Code | 8542.31.00.01 |
| Factory Lead Time | 52 Weeks | Samacsys Manufacturer | Microchip |
| Additional Feature | ALSO REQUIRES 3.3V SUPPLY | Bus Compatibility | I2C; SMBUS; SPI; UART; USB |
| Clock Frequency-Max | 24 MHz | Data Transfer Rate-Max | 60 MBps |
| JESD-30 Code | S-PQCC-N48 | JESD-609 Code | e3 |
| Length | 7 mm | Number of Terminals | 48 |
| Operating Temperature-Max | 85 °C | Operating Temperature-Min | -40 °C |
| Package Body Material | PLASTIC/EPOXY | Package Code | HVQCCN |
| Package Equivalence Code | LCC48,.28SQ,20 | Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | Screening Level | TS 16949 |
| Seated Height-Max | 1 mm | Supply Voltage-Max | 2 V |
| Supply Voltage-Min | 1.6 V | Supply Voltage-Nom | 1.8 V |
| Surface Mount | YES | Technology | CMOS |
| Temperature Grade | INDUSTRIAL | Terminal Finish | MATTE TIN |
| Terminal Form | NO LEAD | Terminal Pitch | 0.5 mm |
| Terminal Position | QUAD | Width | 7 mm |
| uPs/uCs/Peripheral ICs Type | BUS CONTROLLER, UNIVERSAL SERIAL BUS |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The USB4604I-1080HN chip is a USB hub controller designed for high-speed USB 3.2 applications. It supports four downstream ports with simultaneous SuperSpeed and high-speed/full-speed connections. The chip includes advanced features such as power management, port map/enable control, and over-current detection. It is a compact and highly integrated solution for enabling multiple USB connections in devices like laptops, tablets, docking stations, and monitors.
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Features
The features of USB4604I-1080HN include four downstream USB 2.0 ports, high-speed USB host signals, 3.3V I/O, a 100-pin TQFP package, and support for USB suspend and resume functions. -
Pinout
The USB4604I-1080HN is a USB 3.1 Gen 1 hub with an integrated DisplayPort switch. It has a pin count of 48, which includes power, data, clock, control, and signaling pins. The hub functions as a high-speed data transfer hub and supports USB Type-C connectors and up to four downstream USB ports. -
Manufacturer
USB4604I-1080HN is manufactured by Texas Instruments (TI), known for designing and producing semiconductors and integrated circuits. TI is a global company specializing in various digital and analog technologies, including microcontrollers, processors, and power management solutions. They serve industries like automotive, industrial, healthcare, and consumer electronics with a wide range of integrated circuit products. -
Application Field
The USB4604I-1080HN is a USB 3.2 Gen 1 SuperSpeed hub controller. It is commonly used in applications such as docking stations, monitors, USB hubs, and industrial automation. It provides multiple downstream USB ports with high-speed data transfer capabilities, making it suitable for various connectivity needs in both consumer and industrial settings. -
Package
The USB4604I-1080HN chip is available in a 56-pin QFN (Quad Flat No-Lead) package.
Datasheet PDF
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