Highly Integrated Full Featured Hi-Speed USB 2.0 ULPI Transceiver

• Application: LED Drive Power Supply, Medical Power Supply
• Features1: Glass Passivated Chip
• Features2: Low Forward Voltage Drop
• Features3: Ideal for Printed Circuit Board
• Features4: High Surge Current Capability
• Transport Package: Plastic Package
• Model NO.: USB3320
• Specification: 28-pin QFN 28-pin SOIC,
• Origin: Guangdong, China
• Production Capacity: 10000 Pieces/Day

Product Description

Product Description

Part Name
Highly Integrated Full Featured Hi-Speed USB 2.0 ULPI Transceiver  ICS USB3320
Highlights
• Integrated ESD protection circuits
- Up to ±15kV IEC Air Discharge without external devices
• Over-Voltage Protection circuit (OVP) protects the VBUS pin from continuous DC voltages up to 30V
• Integrated USB Switch
- No degradation of Hi-Speed electrical characteristics
- Allows single USB port of connection by providing switching function for:
-Battery charging
-Stereo and mono/mic audio
-USB Full-Speed/Low-Speed data
• flexPWR® Technology
- Low current design ideal for battery powered applications
- "Sleep" mode tri-states all ULPI pins and places the part in a low current state
- 1.8V to 3.3V IO Voltage (±10%)
• Integrated battery to 3.3V regulator
- 2.2uF bypass capacitor
- 100mV dropout voltage
• "Wrapper-less" design for optimal timing performance and design ease
- Low Latency Hi-Speed Receiver (43 Hi- Speed clocks Max) allows use of legacy UTMI Links with a ULPI bridge
• Selectable Reference Clock Frequency
- Frequencies: 12, 13, 19.2, 24, 26, 27, 38.4, 52 or 60MHz - pin selectable
• External Reference Clock operation available
- ULPI Input Clock Mode (60MHz sourced by Link)
- 0 to 3.6V input drive tolerant
- Able to accept "noisy" clock sources as reference to internal, low-jitter PLL
• Internal Oscillator operation available
• This mode requires external Quartz Crystal or Ceramic Resonator
• Smart detection circuits allow identification of USB charger, headset, or data cable insertion
Applications
The USB3320 is targeted for any application where a
Hi-Speed USB connection is desired and when board
space, power, and interface pins must be minimized.
The USB3320 is well suited for:
• Networking
• Audio Video
• Medical
• Industrial Computers
• Printers
• Repeaters
• Communication

Dongguan Merry Electronics Co., Ltd.
was established in 2013 as a professional supplier of semiconductor discrete device sales and technical services.

The core management team has many years of industry background, and constantly attracts outstanding talents to join, and has a complete talent cultivation mechanism; to ensure the continuous improvement of competitiveness.

The company's core product lines include:

1. Rectification; Ultra-fast recovery; Schottky; Zener diode; Bridge rectifier;

2. Low voltage MOS; super junction MOS

3. SIC diode; SIC MOSFET

Meirui's product line will help you achieve highly innovative and outstanding performance solutions, covering switched mode power supplies (SMPS), computing, motor control and drive, consumer electronics, mobile devices, lighting solutions, automotive and other applications. Many areas of the country.

FAQ

 

1. What service do you have ?

We are supplier of diode, bridge rectifiers and automotive rectifier diode. and mosfet ,We could supply competitive price and fast delivery and good quality with prompt service,  We have our own R&D team , and Engineer to ensure to offer the best service to clients . 
 
2. May I have some samples for testing?

We offer free samples for our customers and they only need to pay the freight for samples.

3. What about the delivery ?

Usually the lead time is about 1-4  weeks after receiving payment. For normal parts , we have the quantity in stock. 

4. What about the payment terms ?

This can be discussed based on the actual order situation. 
 
5. What about the shipment terms ?

FOB shenzhen by sea; We also work with DHL, FEDEX, TNT and etc. For large quantity , it's up to clients to choose the freight forwarder, our we can offer the service to assist clients  

6. Do you hae any minimum order quantity requirement?

Based on the different products, for firt trial order to test, we can offer the quantity based on clients request,   for repeat order, MOQ is based on the minimum packaging quantity.