Microchip USB3750A-1-A4-TR
Manufacturer No:
USB3750A-1-A4-TR
Manufacturer:
Microchip
Package:
16-WFQFN Exposed Pad
Description:
USB 2.0 Protection IC with Hi-Speed Switch and Battery Charger Detection and Port Switch
Quantity:
In Stock :5800
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Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Mon, Jun 15 - Tue, Jun 16, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
User Guide
Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.
PURCHASE
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
USB3750A-1-A4-TR Information
Microchip USB3750A-1-A4-TR technical specifications, attributes, parameters and parts with similar specifications to Microchip USB3750A-1-A4-TR.
- Type
- Parameter
- Upstream Port
- USB 2.0
- USB Speed
- High Speed
- Integrated Vbus Power Switch
- Yes
- Port Protection
- Yes
- Hi-Speed Switch
- Yes
- Battery Charger Detection
- Yes
- Dead Battery Current Limiting
- Yes
- Temp. Range Min
- -40
- Temp. Range Max
- 85
- OTG
- No
- Type
- Parameter
Download datasheets and manufacturer documentation for Microchip USB3750A-1-A4-TR.
Brochures:
Microchip's USB375x family of Hi-Speed USB switches were specifically designed to enable a range of applications to achieve single-port connectivity. Their design provides a substantial 1GHz of bandwidth, allowing for the passage of robust USB 2.0 signals. The USB375x family of highly-integrated USB 2.0 switches contains port detection and port protection within a small footprint package. The USB375x family provides excellent ESD performance along with over-voltage (OVP) and under-voltage (UVP) protection for the entire system. Microchip's RapidCharge Anywhere™ technology enables USB-IF Battery Charging Compliant detection capabilities for targeted portable devices, allowing for quick charging with a host PC or dedicated charger.
Microchip's complimentary and confidential MicroCHECK design review service, which offers insight from the initial concept to the final PCB layout, is available to customers who are using our products in their projects. You can confidently submit your design materials in a secure and private setting, and our expert engineers will provide individualized feedback to enhance your design. MicroCHECK design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.
- • Provides VBUS over-voltage protection up to 9V
- • Contains over-voltage and under-voltage lock-out feature
- • 15kV IEC capability for contact and air discharge
- • Supports USB battery charging detection from dedicated and host chargers
- • Allows dead battery support with 100mA trickle charge control
- • I²C interface for control and customization of the device
- • Supports industrial temperature range (-40°C to 85°C)
- • 16-pin QFN, RoHS-compliant package
- Applications:
- Smart phones
- Storage Drives
- Headsets
- Media Players
- Tablets and Docking Stations
- Bluetooth® Earpieces
- MP3 Players
- Industrial Products
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
