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Overview
| Topology | Buck Converter |
| Input voltage | 12-24 V |
| Output 1 | 5 V |
Description
The EVB-USB7050 is a demonstration and evaluation platform that provides the necessary requirements and interface options for evaluating the USB7050, which is a 4-port High-Speed (HS), Native USB Type-C™ SmartHub™ IC on a 4-layer RoHS-compliant Printed Circuit Board (PCB) with support for three ports of Power Delivery (PD). This allows the user to gain an understanding of the product and accelerate the integration of the USB7050 into the user’s design. The EVB-USB7050 evaluation platform supports four downstream ports: two USB 3.1 Gen1 PD ports with USB Type-C connectors and two USB ports with Type-A connectors (1 x USB 2.0, 1 x USB 3.1). The EVB-USB7050 platform also supports battery charging on all four downstream ports (maximum of 10A at any one time) and FlexConnect, a role reversal technology that enables ANY of the downstream ports to be the Host (upstream) port.
Features
- USB7050 in a 100-pin QFN RoHS compliant package
- USB 3.1 compliant (Gen1 operation)
- USB 2.0 compliant (HS, FS, and LS operation)
- 5V-tolerant USB pins
- Self-powered operation
- USB Gen1 upstream port supporting PD 3.0 (including UPD350 PD Transceiver)
- Four Downstream USB ports:
- Two USB Type-C Gen1 downstream PD ports (including UPD350 PD Transceiver)
- Two Type-A downstream ports (1 x USB2.0, 1 x USB 3.1)
- All downstream ports can be enabled for battery charging (BC1.2 or SE1, 2.1A max per port)
- Microchip’s PortSwap, PHYBoost™ and VariSense™ technologies
- Onboard SPI Flash for external downloadable firmware
- Operates from a single voltage (+24V, regulated) external power supply
- Onboard 25 MHz crystal or oscillator input
- Single onboard +/-5.2V, 15A regulator
Typical applications
- Standalone USB Hubs / Laptop Docks / PC Motherboards / PC Monitor Docks / Multi-function USB 3.1 Gen 1 Peripherals
- Automotive integrated head unit and breakout box
More information
Products
Order Code | Datasheet | Simulation | Downloads | Status | Product series | C | Tol. C | VR(V (DC)) | Size | Operating Temperature | DF(%) | RISO | Ceramic Type | L(mm) | W(mm) | H(mm) | Fl(mm) | Packaging | L(µH) | IRP,40K(A) | ISAT,10%(A) | ISAT,30%(A) | RDC(mΩ) | fres(MHz) | Material | Interface Type | Type | Gender | Pins | Mount | IR(A) | Working Voltage(V (AC)) | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| WCAP-CSGP MLCCs 16 V(DC), 10 µF, ±20% | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 16 V(DC) | Capacitance10 µF | Capacitance±20% | Rated Voltage16 V (DC) | Size0805 | Operating Temperature -55 °C up to +85 °C | Dissipation Factor10 % | Insulation Resistance0.01 GΩ | Ceramic TypeX5R Class II | Length2 mm | Width1.25 mm | Height1.25 mm | Pad Dimension0.5 mm | Packaging7" Tape & Reel | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |||||
| WCAP-CSGP MLCCs 50 V(DC), 10 µF, ±10% | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 50 V(DC) | Capacitance10 µF | Capacitance±10% | Rated Voltage50 V (DC) | Size1206 | Operating Temperature -55 °C up to +85 °C | Dissipation Factor10 % | Insulation Resistance0.005 GΩ | Ceramic TypeX5R Class II | Length3.2 mm | Width1.6 mm | Height1.6 mm | Pad Dimension0.6 mm | Packaging7" Tape & Reel | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |||||
 | WE-HCI SMT Flat Wire High Current Inductor, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-HCI SMT Flat Wire High Current Inductor | – | – | – | Size1365 | Operating Temperature -40 °C up to +155 °C | – | – | – | Length13.2 mm | Width12.8 mm | Height6.2 mm | – | – | Inductance2 µH | Performance Rated Current26.5 A | Saturation Current @ 10%9 A | Saturation Current @ 30%22 A | DC Resistance2.6 mΩ | Self Resonant Frequency45 MHz | MaterialWE-PERM | – | – | – | Pins2 | MountSMT | – | – | ||||
 | WR-USB Standard Connectors, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-USB Standard Connectors | – | – | – | – | Operating Temperature -20 °C up to +85 °C | – | Insulation Resistance100 MΩ | – | – | – | – | – | PackagingTape and Reel | – | – | – | – | – | – | – | Interface TypeType A | TypeHorizontal | GenderReceptacle | Pins9 | MountTHT | Rated Current1.8 A | Working Voltage30 V (AC) |