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TUSB2046BIRHBR

Name: Texas Instruments TUSB2046BIRHBR
Brand: Texas Instruments
SKU: 595-TUSB2046BIRHBR
Price: 3.71 EUR
Availability: InStock

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See Product Specifications

Mouser No:

595-TUSB2046BIRHBR

Mfr. No:

TUSB2046BIRHBR

Mfr.:

Texas Instruments

Description:

USB Interface IC 4-Port Full-Spd Univ Serial Bus Hub

Datasheet:

TUSB2046BIRHBR Datasheet

ECAD Model:

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In Stock: 4.541

Stock:: 4.541

Can Dispatch Immediately

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On Order:: 3.000

Expected 3/9/2026
Factory Lead Time:: 18

Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

-,-- €

Ext. Price:

-,-- €

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 3000)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	3,71 €	3,71 €
	2,81 €	28,10 €
	2,59 €	64,75 €
	2,34 €	234,00 €
	2,22 €	555,00 €
	2,15 €	1.075,00 €
	2,09 €	2.090,00 €
Full Reel (Order in multiples of 3000)
	2,03 €	6.090,00 €

† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Alternative Packaging

Mfr. Part No.:

TUSB2046BIRHBT

Packaging:

Reel, Cut Tape, MouseReel

Availability:

In Stock

Price:

4,21 €

Min:

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	USB Interface IC
RoHS:
Series:	TUSB2046B
Product:	USB Hubs
Type:	Hub Controller
Mounting Style:	SMD/SMT
Package/Case:	VQFN-32
Standard:	USB 2.0
Speed:	Full Speed (FS)
Data Rate:	12 Mb/s
Supply Voltage - Min:	3 V
Supply Voltage - Max:	3.6 V
Operating Supply Current:	40 mA
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
ESD Protection:	ESD Protection
Moisture Sensitive:	Yes
Number of Ports:	4 Port
Operating Supply Voltage:	3.3 V
Product Type:	USB Interface IC
Factory Pack Quantity:	3000
Subcategory:	Interface ICs
Unit Weight:	71,800 mg

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Datasheet

TUSB2046BIRHBR Datasheet

Application Notes

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TARIC:: 8542399000
CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390070
JPHTS:: 8542390990
MXHTS:: 8542399999
ECCN:: EAR99

TUSB2046x 4-Port USB Hubs

Texas Instruments TUSB2046x 4-Port USB Hubs provide one upstream port and four downstream ports in compliance with the Universal Serial Bus (USB) specification as a full-speed hub. Because this device is implemented with a digital state machine instead of a microcontroller, no firmware programming is required. Fully compliant USB transceivers are integrated into the ASIC for all upstream and downstream ports. The downstream ports support full-speed and low-speed devices by automatically setting the slew rate according to the speed of the device attached to the ports. The configuration of the BUSPWR pin selects either the bus-powered or the self-powered mode. Configuring the GANGED input determines the power switching and overcurrent detection modes for the downstream ports. If GANGED is high, all PWRON outputs switch together and if any OVRCUR is activated, all ports transition to the power-off state. If GANGED is low, the PWRON outputs and OVRCUR inputs operate on a per-port basis.