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HomeProductsIntegrated Circuits (ICs)Interface - ControllersUSB3503-I/ML
USB3503-I/ML Image
Image may be representation.
See specifications for product details.

USB3503-I/ML - Microchip Technology

Manufacturer Part Number
USB3503-I/ML
Manufacturer
Microchip Technology
Allelco Part Number
32D-USB3503-I/ML
ECAD Model
Parts Description
IC HUB CTLR USB 2.0 HSIC 32QFN
Detailed Description
Package
32-VFQFN Exposed Pad
Data sheet
USB3503 Datasheet.pdf
RoHs Status
ROHS3 Compliant
In stock: 8241

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Quantity

Specifications

USB3503-I/ML Tech Specifications
Microchip Technology - USB3503-I/ML technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - USB3503-I/ML

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply -  
Supplier Device Package 32-SQFN (5x5)  
Standards USB 2.0  
Series -  
Protocol USB  
Package / Case 32-VFQFN Exposed Pad  
Product Attribute Attribute Value  
Package Tray  
Operating Temperature -40°C ~ 85°C  
Interface USB  
Function Hub Controller  
Current - Supply -  
Base Product Number USB3503  

Parts Introduction

Manufacturer Part Number

USB3503-I/ML

Manufacturer

Microchip Technology

Introduction

The USB3503-I/ML is a USB 2.0 compliant hub controller designed to manage data transfers between multiple USB devices efficiently.

Product Features and Performance

Compliant with USB 2.0 standards

Integrated USB 2.0 transceiver

Supports up to three downstream ports

Efficient data handling capabilities

Low power consumption

Hub feature controller optimizes USB operations

Built for robust USB connectivity and data flow

Product Advantages

Enhances USB interface capabilities in devices

Supports simultaneous operation of multiple USB devices

Provides stable and reliable USB data transmission

Operates over a wide temperature range, making it suitable for various environments

Key Technical Parameters

Interface: USB

Standards: USB 2.0

Operating Temperature: -40°C to 85°C

Package / Case: 32-VFQFN Exposed Pad

Supplier Device Package: 32-SQFN (5x5)

Quality and Safety Features

Rigorous quality assurance and durability testing

Thermal protection features

Overcurrent protection for downstream ports

Compatibility

Compatible with various standard USB 2.0 devices

Seamless integration with USB-enabled hardware systems

Application Areas

PCs and laptops

Consumer electronics

Telecommunications

Industrial control systems

Product Lifecycle

Currently in active production

No indication of discontinuation, ensuring long-term availability

Upgrades and replacement models easily available

Several Key Reasons to Choose This Product

High compatibility with USB 2.0 devices maximizes usability

Advanced safety features ensure device protection under various conditions

Broad application spectrum from personal computing to industrial systems

Durable and reliable performance guaranteed by Microchip Technology

Continued product support and availability in the market

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology USB3503-I/ML

Product Attribute USB3503-I/ML USB3503T-I/ML USB3613I-1080XY-TR USB3613-1080XY-TR
Part Number USB3503-I/ML USB3503T-I/ML USB3613I-1080XY-TR USB3613-1080XY-TR
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Series - - flexPWR™ -
Base Product Number USB3503 USB3503 USB3613 USB3613
Package / Case 32-VFQFN Exposed Pad 32-VFQFN Exposed Pad 30-UFBGA, WLCSP 30-UFBGA, WLCSP
Supplier Device Package 32-SQFN (5x5) 32-SQFN (5x5) 30-WLCSP (2.90x2.50) 30-WLCSP (2.90x2.50)
Package Tray Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Standards USB 2.0 USB 2.0 USB 2.0 USB 2.0
Protocol USB USB USB USB
Interface USB USB USB USB
Function Hub Controller Hub Controller Hub Controller Hub Controller
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C 0°C ~ 70°C
Current - Supply - - - -
Voltage - Supply - - 3.3V 1.8V, 3.3V

USB3503-I/ML Datasheet PDF

Download USB3503-I/ML pdf datasheets and Microchip Technology documentation for USB3503-I/ML - Microchip Technology.

Datasheets
USB3503 Datasheet.pdf
PCN Packaging
Label and Packing Changes 23/Sep/2015.pdf MBB/Label Chgs 16/Nov/2018.pdf
PCN Assembly/Origin
2.73KHz.pdf
PCN Design/Specification
USB3503 06/Mar/2020.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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USB3503-I/ML Image

USB3503-I/ML

Microchip Technology
32D-USB3503-I/ML

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