USB3740B-AI9-TR
- Mfr.Part #
- USB3740B-AI9-TR
- Manufacturer
- Microchip Technology
- Package / Case
- 10-UFQFN
- Datasheet
- Download
- Description
- IC CONTROLLER USB 10QFN
- Stock
- 426
- In Stock :
- 426
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Controllers
- Mounting Style :
- SMD/SMT
- Power Supplies :
- 5V
- Package Shape :
- RECTANGULAR
- Mounting Type :
- Surface Mount
- Manufacturer :
- Microchip
- Dimensions :
- 1.7 x 2.2 x 0.55mm
- Operating Supply Voltage :
- 3 V to 5.5 V
- Number of Switches :
- 1 Switch
- Operating Temp Range :
- -40C to 85C
- Data Rate :
- 1 Gbps
- Number of Pins :
- 10
- Type :
- HIGH SPEED SWITCH
- JESD-30 Code :
- R-PQCC-N10
- Voltage - Supply :
- 1.8V~5V
- Number of Terminals :
- 10
- Supplier Package :
- QFN
- Rad Hardened :
- No
- Reach Compliance Code :
- Compliant
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Operating Supply Current :
- 30 nA
- Bandwidth :
- 1 GHz
- Temperature Grade :
- Industrial
- Protocols Supported :
- USB 2.0
- Supplier Device Package :
- 10-QFN (1.6x2.1)
- Qualification Status :
- Not Qualified
- Telecom IC Type :
- TELECOM CIRCUIT
- MSL :
- MSL 1 - Unlimited
- Configuration :
- 1 x 2:1
- Product Status :
- Active
- Published :
- 2009
- Operating Temperature :
- -40°C~85°C
- Interface :
- --
- Width :
- 2.2mm
- Function :
- Switch
- USB :
- USB 2.0
- Height :
- 550μm
- Standards :
- USB 2.0
- Screening Level :
- Industrial
- Terminal Pitch :
- 0.5mm
- Product Category :
- USB Switch ICs
- Product Type :
- USB Switch ICs
- RoHS :
- Details
- REACH SVHC :
- No SVHC
- ESD Protection :
- yes
- Mount :
- Surface Mount
- Protocol :
- USB
- Product :
- USB 2.0 Multiplexers
- Nominal Supply Current :
- 30nA
- Package Type :
- QFN
- Package / Case :
- 10-UFQFN
- Power Supply Type :
- Single
- Current - Supply :
- --
- Pin Count :
- 10
- Base Product Number :
- USB3740
- Radiation Hardening :
- No
- Brand :
- Microchip Technology / Atmel
- Base Part Number :
- USB3740
- Operating Temperature Classification :
- Industrial
- Packaging :
- Tape and Reel (TR)
- Maximum Operating Temperature :
- +85 °C
- Mounting :
- Surface Mount
- Factory Lead Time :
- 7 Weeks
- Series :
- flexPWR™
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Category :
- HIGH SPEED SWITCH
- Supply Voltage :
- 5V
- Lead Free :
- Lead Free
- Terminal Form :
- NO LEAD
- Resistance :
- 5Ohm
- Minimum Operating Temperature :
- -40 °C
- Supply Current-Max :
- 1.75e-7 mA
- Number of Terminations :
- 10
- Number of Ports :
- 2
- Length :
- 1.7mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- QUAD
- Datasheets
- USB3740B-AI9-TR

Controllers Microchip Technology USB3740B-AI9-TR Overview
The Controllers Microchip Technology USB3740B-AI9-TR is a cutting-edge USB controller designed by Microchip Technology, specifically engineered to enhance the efficiency and functionality of USB interfacing solutions. This compact 10QFN packaged IC is an ideal solution for developers seeking to implement USB connectivity with minimal footprint and maximum reliability. With its advanced technology, the USB3740B-AI9-TR offers a robust platform for high-speed data transfer and power management in various USB applications.
USB3740B-AI9-TR Features
The USB3740B-AI9-TR includes multiple features that make it a top choice for developers and engineers. Notably, its small form factor, integrated with a high-performance USB 2.0 Hi-Speed switch capability, enables it to support a diverse range of devices. It also features automatic switching and compliance with battery charging standards, which makes it exceptionally suitable for portable and battery-powered devices.
USB3740B-AI9-TR Applications
- Smartphones and Tablets: Facilitates USB connectivity and battery charging regulation, enhancing device management and power efficiency.
- Portable Media Players: Integrates USB data transfer functionalities while optimizing power consumption during media playback and data exchanges.
- Personal Computers and Laptops: Empowers high-speed USB interfaces and ensures stable connections with peripheral devices such as keyboards, mice, and external storage units.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















