USB3503AI-1-GL-TR

Microchip TechnologyExtended

1.2V、3.3V 1uA 3 Hub I2C USB 2.0 WLCSP-25(2x2) USB HUB Controllers ROHS

Part id: microchip/USB3503AI-1-GL-TR
Category: USB Converters
Package: WLCSP-25(2x2)
Pins: 25
In stock: 2 at JLCPCB (C626687)

Overview

The USB3503AI-1-GL-TR is a USB Converter made by Microchip Technology in a WLCSP-25(2x2) package with 25 pins. 1.2V、3.3V 1uA 3 Hub I2C USB 2.0 WLCSP-25(2x2) USB HUB Controllers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:USB3503AI-1-GL-TR, from EasyEDA) and its footprint (EasyEDA_Cloud:WLCSP-25_L2.4-W2.3-R5-C5-P0.40-TL, from EasyEDA), ready for a KiCad board. 2 are in stock at JLCPCB (part C626687).

Symbol

EasyEDA_Cloud:USB3503AI-1-GL-TRFrom EasyEDA

Footprint

EasyEDA_Cloud:WLCSP-25_L2.4-W2.3-R5-C5-P0.40-TLFrom EasyEDA

Pinout

The pins of the USB3503AI-1-GL-TR
Pin	Name	Type
A1	USBDN1_DP	Unspecified
A2	VDD33_BYP	Unspecified
A3	VDD_CORE_REG	Unspecified
A4	RBIAS	Unspecified
A5	VDD33_BYP	Unspecified
B1	USBDN1_DM	Unspecified
B2	VBAT	Unspecified
B3	REFCLK	Unspecified
B4	OCS_N	Unspecified
B5	HUB_CONNECT	Unspecified
C1	USBDN3_DP	Unspecified
C2	USBDN2_DP	Unspecified
C3	VSS	Unspecified
C4	PRTPWR	Unspecified
C5	INT_N	Unspecified
D1	USBDN3_DM	Unspecified
D2	USBDN2_DM	Unspecified
D3	VDD12_BYP	Unspecified
D4	REF_SEL1	Unspecified
D5	SDA	Unspecified
E1	STROBE	Unspecified
E2	DATA	Unspecified
E3	RESET_N	Unspecified
E4	REF_SEL0	Unspecified
E5	SCL	Unspecified

Parameters

Data Rate: 480Mbps
Features: Power-on reset
Memory Interface: I2C
Number of Channels: 3
Operating Temperature: -40℃~+85℃
Quiescent Supply Current: 1uA
USB Protocol: USB 2.0
Voltage - Supply: 1.2V
type: Hub

Order codes

USB3503AI-1-GL-TRLCSC C626687

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Questions

Is there a KiCad symbol and footprint for the USB3503AI-1-GL-TR?

Yes. The symbol is EasyEDA_Cloud:USB3503AI-1-GL-TR and the footprint EasyEDA_Cloud:WLCSP-25_L2.4-W2.3-R5-C5-P0.40-TL, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the USB3503AI-1-GL-TR?

WLCSP-25(2x2), with 25 pins. Its footprint is drawn on this page.

Where is the USB3503AI-1-GL-TR datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the USB3503AI-1-GL-TR?

JLCPCB lists it as part C626687, with 2 in stock; the sellers' links on this page open their listings.