Microchip USB2514BI-AEZG-TR, USB Controller, 1-Channel, 3.6 V, I2C, USB 2.0, 3.3 V, 36-Pin QFN

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Subtotal (1 pack of 5 units)*

£12.33

(exc. VAT)

£14.795

(inc. VAT)

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Being discontinued
  • 45 left, ready to ship
  • Final 2,005 unit(s) shipping from 22 January 2026
Units
Per unit
Per Pack*
5 - 20£2.466£12.33
25 - 95£2.402£12.01
100 +£2.348£11.74

*price indicative

RS Stock No.:
177-9739
Mfr. Part No.:
USB2514BI-AEZG-TR
Brand:
Microchip
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Brand

Microchip

Product Type

USB Controller

Number of Transceivers

1

Sub Type

Controller

USB Specification

USB 2.0

Power Supply Type

Single

ESD Protection

Yes

Minimum Supply Voltage

3.3V

Maximum Supply Voltage

3.6V

Mount Type

Surface

Package Type

QFN

Pin Count

36

Minimum Operating Temperature

0°C

Supported Protocols

I2C, USB 2.0

Maximum Operating Temperature

85°C

Height

0.95mm

Length

6.15mm

Series

USB251

Standards/Approvals

No

Width

6.15 mm

Automotive Standard

No

COO (Country of Origin):
CN
Microchip's USB251xB is a family of versatile, cost-effective, and power-efficient USB 2.0 hub controllers. Leveraging Microchip's innovative MultiTRAK™ technology that delivers industry-leading data throughput in mixed-speed USB environments, the USB251xB family is a USB port expansion solution for applications that demand ultra low power and a small footprint without compromising on performance. Well-suited for consumer and mobile applications, all members of the USB251xB family are available in a space-saving package.

High performance, ultra low-power, small footprint hub controller IC

Enhanced OEM configuration options available through either a single serial I2C® EEPROM, or SMBus slave port

MultiTRAK - High-performance multiple transaction translator which provides one transaction translator per port

PortMap - Flexible port mapping and disable sequencing

PortSwap - Programmable USB differential-pair pin locations ease PCB design by aligning USB signal lines directly to connectors

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