Microchip, Controller IC, 1-Channel 1 Mbps, 3.3 V, USB 2.0, 1.2 V, 32-Pin SQFN

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Sous-total (1 plateau de 490 unités)*

1 693,44 €

(TVA exclue)

2 049,18 €

(TVA incluse)

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  • Expédition à partir du 24 février 2026
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Unité
Prix par unité
le plateau*
490 +3,456 €1 693,44 €

*Prix donné à titre indicatif

N° de stock RS:
165-4273
Référence fabricant:
USB3503-I/ML
Fabricant:
Microchip
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Marque

Microchip

Product Type

Controller IC

Number of Transceivers

1

Maximum Data Rate

1Mbps

USB Specification

USB 2.0

Sub Type

Controller

Power Supply Type

Dual, Single

ESD Protection

Yes

Minimum Supply Voltage

1.2V

Maximum Supply Voltage

3.3V

Mount Type

Surface

Package Type

SQFN

Pin Count

32

Minimum Operating Temperature

-40°C

Dual Supply Voltage

1.8V

Supported Protocols

USB 2.0

Maximum Operating Temperature

85°C

Series

USB3503

Height

0.95mm

Length

5.1mm

Width

5.1 mm

Standards/Approvals

No

Automotive Standard

No

Pays d'origine :
TH

USB3503 USB 2.0 HSIC Hub Controllers


From Microchip the USB3503 device is a High-Speed Inter-Chip (HSIC) USB 2.0 Hub Controller designed for use in portable applications requiring more than one USB port. Offering three downstream ports the USB3503 attaches to an upstream port via HSIC and supports low, full and hi-speed downstream devices on all enabled ports. Integrated into the device is Microchip’s RapidCharge Anywhere™ technology that provides USB-IF battery charging 1.1 specification to any portable device.

Features


Integrated USB 2.0-compatible 3-port hub

HSIC upstream port

Advanced power saving features including 1μA standby current

USB-IF BC 1.1 detection

Supports Single-TT or Multi-TT configurations for Full and Low-Speed connections

Enhanced configuration options available through serial I2C slave port

Internal default configuration option when serial I2C host is not available

Incorporates Microchip’s MultiTRAK™, PortMap, PortSwap, PHYBoost, VariSense™ and flexPWR® technologies

External 12 to 52 MHz clock inputs

Internal 3.3V and 1.2V voltage regulators for single supply operation

USB Port ESD Protection (DP/DM) up to ±15kV (IEC 61000-4-2)

USB (Universal Serial Bus) - Microchip


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