1. USB 1.1 Hubs Product Overview

2. TUSB2036 USB 1.1 Compliant 2/3–port Hub Controller
Features
Benefits
USB 1.1 Specification Compliant
On the USB–IF Integrator’s List
Configurable USB Descriptor
Either 2 or 3 ports
Ports are Removable or Non–removable
Compatibility with USB peripherals
Certified compliance and inter–operability
Meets requirements for Windows Hardware Qualification Lab (WHQL) Certification
Applications
Stand–alone USB Hub Box
Hub–in–Monitor
Hub–on–Motherboard
Embedded System USB Expansion
1 ku SRP = $1.15
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3. Typical Application: TUSB2036 as a 3–port, bus-powered hub
TPS76333
TPS2044
Power-on
Reset
Overcurrent
Protection
Upstream
Connector
Talk about Power Management Team
Impedance
Matching
Downstream
Connectors
TUSB2036
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4. Embedded Hub Example: All–In–One Printer
Controller
Card
Reader
Scanner
TUSB2036 To
Upstream
Connector
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5. TUSB2036EVM Features What’s Included? Additional items needed:
Complete 2-Port or 3-Port Hub Reference Design TI USB Power Switches and TUSB2036 Hub Controller.
What’s Included?
Populated EVM Board
EVM Schematic
Reference Schematics
User's Guide
Gerber data
Additional items needed:
Utilities for monitoring USB traffic
USB Cable
Power supply for self-powered evaluation
Available for 180 day loan by sending a request to with the following information:
Company name
Physical address of company
Name of contact at company who will be responsible for the board
Phone number and of contact in #3
Application
Production plans including volumes and schedules

6. TUSB2046B USB 1.1 Compliant 4–port Hub Controller
Features
Benefits
USB 1.1 Specification Compliant
On the USB–IF Integrator’s List
Compatibility with USB peripherals
Certified compliance and inter–operability
Applications
Stand–alone USB Hub Box
Hub–in–Monitor
Hub–on–Montherboard
1 ku SRP = $1.20
More Information

7. TPS2071EVM-159 Features What’s Included?
Complete 4-Port Hub Reference Design featuring TPS2071 USB Power Controller and TUSB2046B Hub Controller.
Smaller, simpler, and more cost-effective design due to advanced integration of TPS2071
What’s Included?
Populated EVM Board
EVM Schematic
Reference Schematics
User's Guide
Gerber data

8. TUSB2077A USB 1.1 Compliant 7–port Hub Controller
Features
Benefits
USB 1.1 Specification Compliant
On the USB–IF Integrator’s List
Configurable Number of Ports
7 Ports for Self–powered Applications
4 Ports for Bus–powered Applications
Compatibility with USB peripherals
Certified compliance and inter–operability
Allows for Dynamically changing power situations
Applications
Stand–alone USB Hub Box
Hub–in–Monitor
USB Product Test Stations
1 ku SRP = $1.95
More Information

9. TUSB2077AEVM Features What’s Included? Additional items needed :
Complete 4-Port (Bus-powered) or 7-Port (self-powered) Hub Reference Design TI USB Power Switches and TUSB2077A Hub Controller.
What’s Included?
Populated EVM Board
Power supply Unit
EVM Schematic
Reference Schematics
User's Guide
Gerber data
Additional items needed :
Utilities for monitoring USB traffic
USB Cable
Available for 180 day loan by sending a request to with the following information:
Company name
Physical address of company
Name of contact at company who will be responsible for the board
Phone number and of contact in #3
Application
Production plans including volumes and schedules