Name: PCA9546APWT
Brand: Texas Instruments
SKU: PCA9546APWT
Availability: InStock
Rating: 5 (84 reviews)

PCA9546APWT

For Reference Only

Part Number	PCA9546APWT
Manufacturer	Texas Instruments
Description	IC SWITCH 4CH I2C/SMBUS 16TSSOP
Datasheet	PCA9546APWT Specifications
Package	16-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock	5,856 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # PCA9546APWT (Interface - Specialized) is manufactured by Texas Instruments and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For PCA9546APWT specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add PCA9546APWT with quantity into BOM. Heisener.com does NOT require any registration to request a quote of PCA9546APWT.

PCA9546APWT Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Interface - Specialized
Package	16-TSSOP (0.173", 4.40mm Width)
ECAD
Series	-
Applications	Translating Switch
Interface	I2C, SMBus
Voltage - Supply	2.3 V ~ 5.5 V
Package / Case	16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	16-TSSOP
Mounting Type	Surface Mount

PCA9546APWT Reviews

Mari*****Raju

March 9, 2023

★ ★ ★ ★ ★

Good communication and fast shipping! Recommended!

Sele*****edina

February 27, 2023

★ ★ ★ ★ ★

The capacitors were exactly the ones I wanted. Perfect fit.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

PCA9546APWT Packaging

PCA9546APWT FAQ

1. How to order PCA9546APWT on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that PCA9546APWT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PCA9546APWT. All suppliers must pass our qualification reviews before they can publish their products including PCA9546APWT on Heisener; we pay more attention to the channels and quality of PCA9546APWT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the PCA9546APWT price and inventory displayed accurate?

The price and inventory of PCA9546APWT fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of PCA9546APWT?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the PCA9546APWT we delivered, we will accept the replacement or return of the PCA9546APWT only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of PCA9546APWT.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as PCA9546APWT pin diagram, PCA9546APWT datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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PCA9546APWT Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number	Manufacturer	Description	Stock
PCA9546APWT D# V72:2272_07309839	Texas Instruments	I2C Multiplexer 1-Element 4-IN 16-Pin TSSOP T/R RoHS: Compliant	0
PCA9546APW,118 D# V36:1790_06535688	NXP Semiconductors	High Performance Bus Switch IC RoHS: Compliant	0
PCA9546APW D# V99:2348_07309833	Texas Instruments	I2C Multiplexer 1-Element 4-IN 16-Pin TSSOP Tube RoHS: Compliant	0
PCA9546APWR D# V72:2272_07309836	Texas Instruments	I2C Multiplexer 1-Element 4-IN 16-Pin TSSOP T/R RoHS: Compliant	0
PCA9546APWTG4 D# V36:1790_07309840	Texas Instruments	I2C Multiplexer 1-Element 4-IN 16-Pin TSSOP T/R RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

PCA9546APW,118

D# 52AH1101

NXP Semiconductors

I2C Multiplexer 1-Element 4-IN 16-Pin TSSOP T/R - Product that comes on tape, but is not reeled (Alt: 52AH1101)

PCA9546APW

D# PCA9546APW

Texas Instruments

I2C Multiplexer 1-Element 4-IN 16-Pin TSSOP Tube - Rail/Tube (Alt: PCA9546APW)

Part Number

Manufacturer

Description

Stock

PCA9546APW,118

D# PCA9546APW,118

NXP Semiconductors

I2C Multiplexer 1-Element 4-IN 16-Pin TSSOP T/R (Alt: PCA9546APW,118)

Part Number

Manufacturer

Description

Stock

PCA9546APW,118

D# PCA9546APW,118

NXP Semiconductors

I2C Multiplexer 1-Element 4-IN 16-Pin TSSOP T/R (Alt: PCA9546APW,118)

Part Number	Manufacturer	Description	Stock
PCA9546APWR	Texas Instruments		66
PCA9546APWT	Texas Instruments		20
PCA9546APW	Texas Instruments		35
PCA9546APW,118	Philips Semiconductors		681

Part Number	Manufacturer	Description	Stock
PCA9546APW	NXP Semiconductors	IC, SWITCH, 4CH, I2C, 16TSSOP, No. of Circuits:1, On State Resistance Max:30ohm, Supply Voltage Range:2.3V to 5.5V, Analogue Multiplexer Case:TSSOP, No. of Pins:16, Multiplexer Configuration:4:1, Operating Temperature Min:-40C, , RoHS Compliant: Yes	350
PCA9546APWTG4	Texas Instruments	IC I2C SMBUS SWITCH 4CH 16-TSSOP	0
PCA9546APWT	Texas Instruments	- Tape and Reel	0
PCA9546APWR	Texas Instruments	ANALOG MULTIPLEXER, QUAD 4 X 1, TSSOP-16, FULL REEL, No. of Circuits:4, On State Resistance Max:16ohm, Supply Voltage Range:2.3V to 5.5V, Analogue Multiplexer Case:TSSOP, No. of Pins:16, Multiplexer Configuration:- , RoHS Compliant: Yes	0
PCA9546APWTE4	Texas Instruments	I2C Logic Interface Device ICs, Leaded Process Compatible:Yes, No. of Pins:16, Operating Temperature Range:-40C to +85C, Package/Case:16-TSSOP, Peak Reflow Compatible (260 C):Yes, Supply Voltage Max:5.5V, Supply Voltage Min:2.3V , RoHS Compliant: Yes	0

Part Number

Manufacturer

Description

Stock

PCA9546APWT

D# C1S746202440636

Texas Instruments

I2C Multiplexer 1-Element 4-IN 16-Pin TSSOP T/R

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

PCA9546APW,118

NXP Semiconductors

TSSOP-16 Interface - Specialized RoHS

7457

PCA9546APWR

Texas Instruments

TSSOP-16 Interface - Specialized RoHS

166

Part Number	Manufacturer	Description	Stock
PCA9546APWTG4 D# PCA9546APWTG4-ND	Texas Instruments	IC INTERFACE SPECIALIZED 16TSSOP	0
PCA9546APWR D# 296-20968-2-ND	Texas Instruments	IC INTERFACE SPECIALIZED 16TSSOP	5017
PCA9546APW,118 D# 568-2023-1-ND	NXP Semiconductors	IC INTERFACE SPECIALIZED 16TSSOP	17760
PCA9546APW D# 296-33508-5-ND	Texas Instruments	IC INTERFACE SPECIALIZED 16TSSOP	653
PCA9546APWT D# 296-28989-1-ND	Texas Instruments	IC INTERFACE SPECIALIZED 16TSSOP	317

Part Number	Manufacturer	Description	Stock
PCA9546APWT	Texas Instruments	In stock shipping within 2days	27335
PCA9546APW	NXP Semiconductors	In stock shipping within 2days	22760
PCA9546APWR	SOP8	In stock shipping within 2days	4671

Part Number	Manufacturer	Description	Stock
PCA9546APW,118 D# 2820297RL	NXP Semiconductors	I2C BUS SWITCH, 4-CH, 5.5V, TSSOP-16 RoHS: Compliant Min Qty: 1 Container: Reel	0
PCA9546APW D# 3124980	Texas Instruments	SWITCH, I2C/SMBUS, 4-CH, TSSOP-16 RoHS: Compliant Min Qty: 1 Container: Each	134
PCA9546APWT D# 3124981RL	Texas Instruments	IC, SWITCH, 4 CH, I2C/SMBUS RoHS: Compliant Min Qty: 1 Container: Reel	0

Part Number

Manufacturer

Description

Stock

PCA9546APW,118

NXP Semiconductors

PCA9546 Series 4-Channel I2C-Bus Switch w/ Interrupt Logic and Rst - TSSOP-16

RoHS: Compliant

pbFree: Yes

5000

Part Number	Manufacturer	Description	Stock
PCA9546APWT	NXP Semiconductors	OEM/CM QUOTES ONLY \| NO BROKERS	539
PCA9546APWR	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	6000
PCA9546APW	NXP Semiconductors	OEM/CM QUOTES ONLY \| NO BROKERS	96000

Part Number	Manufacturer	Description	Stock
PCA9546APWT	NXP Semiconductors	OEM/CM ONLY	921
PCA9546APWTG4	Texas Instruments	OEM/CM ONLY	2005
PCA9546APWR	NXP Semiconductors	OEM/CM ONLY	225
PCA9546APWTE4	Texas Instruments	OEM/CM ONLY	699

Part Number

Manufacturer

Description

Stock

PCA9546APW,118

NXP Semiconductors

PCA9546APW118

1000

Part Number

Manufacturer

Description

Stock

PCA9546APWR

Texas Instruments

In Stock

PCA9546APW,118

Philips E C G Inc

In stock

681

Part Number

Manufacturer

Description

Stock

PCA9546APW

Texas Instruments

Translating Switch Interface 16-TSSOP

RoHS: Compliant

6075

Part Number

Manufacturer

Description

Stock

PCA9546APW,118

D# C149507

NXP Semiconductors

7457

PCA9546APWR

D# C400705

Texas Instruments

166

Part Number

Manufacturer

Description

Stock

PCA9546APW

NXP Semiconductors

in stock - can ship the same day

Part Number	Manufacturer	Description	Stock
PCA9546APWR	Texas Instruments	OEM/CM Immediate delivery	11496
PCA9546APW	NXP Semiconductors	OEM/CM Immediate delivery	9870
PCA9546APW,118	NXP Semiconductors	OEM/CM Immediate delivery	1940

Part Number	Manufacturer	Description	Stock
PCA9546APW,118 D# 771-PCA9546APW-T	NXP Semiconductors	Multiplexer Switch ICs I2C SWITCH 4CH RoHS: Compliant	23231
PCA9546APW D# 595-PCA9546APW	Texas Instruments	Switch ICs - Various 4-Ch I2C & SMBus Multiplexer RoHS: Compliant	39
PCA9546APWR D# 595-PCA9546APWR	Texas Instruments	Switch ICs - Various 4-Ch I2C & SMBus Multiplexer RoHS: Compliant	615
PCA9546APWT D# 595-PCA9546APWT	Texas Instruments	Switch ICs - Various 4-Ch I2C & SMBus Multiplexer RoHS: Compliant	303

Part Number

Manufacturer

Description

Stock

PCA9546APW,118

D# XSFP00000076442

NXP Semiconductors

PCA9546 Series 4-Channel I2C-Bus Switch w/ Interrupt Logic and Rst - TSSOP-16

10000

Part Number	Manufacturer	Description	Stock
PCA9546APW D# 52AH4121	Texas Instruments	SWITCH, I2C/SMBUS, 4-CH, TSSOP-16, Multiplexer Configuration:-, No. of Circuits:4Circuits, On State Resistance Max:16ohm, Supply Voltage Range:2.3V to 5.5V, Analogue Multiplexer Case:TSSOP, No. of Pins:16Pins, Operating Temperature RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Bulk	114
PCA9546APWT D# 52AH4122	Texas Instruments	IC, SWITCH, 4 CH, I2C/SMBUS, Multiplexer Configuration:-, No. of Circuits:4Circuits, On State Resistance Max:16ohm, Supply Voltage Range:2.3V to 5.5V, Analogue Multiplexer Case:TSSOP, No. of Pins:16Pins, Operating Temperature RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Cut Tape	230
PCA9546APW,118 D# 70R6611	NXP Semiconductors	4 CHANNEL I2C BUS MULTIPLEXER 5.5V TSSOP-16, FULL REEL, IC Interface Type:I2C, SMBus, Interface Applications:-, Supply Voltage Min:2.3V, Supply Voltage Max:5.5V, Interface Case Style:TSSOP, No. of Pins:16Pins, Product Range:- RoHS Compliant: Yes RoHS: Compliant Min Qty: 2500 Container: TAPE & REEL - FULL	0

Part Number	Manufacturer	Description	Stock
PCA9546APW D# NS-PCA9546APW	Texas Instruments	OEM/CM ONLY	4932
PCA9546APWT D# NS-PCA9546APWT	Texas Instruments	OEM/CM ONLY	7235
PCA9546APWTG4 D# NS-PCA9546APWTG4	Texas Instruments	OEM/CM ONLY	6562
PCA9546APWR D# NS-PCA9546APWR	Texas Instruments	OEM/CM ONLY	3411
PCA9546APW-T D# NS-PCA9546APW-T	PHI	OEM/CM ONLY	2639
PCA9546APWTE4 D# NS-PCA9546APWTE4	Texas Instruments	OEM/CM ONLY	3849

Part Number	Manufacturer	Description	Stock
PCA9546APWT	NXP Semiconductors	BUS Controller Circuit, 16 Pin, TSSOP	449
PCA9546APW	NXP Semiconductors	9546 SERIES, 4 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16	53
PCA9546APW,118	NXP Semiconductors	MULTIPLEXER, 9546 SERIES, 1-FUNC, 4 LINE INPUT, 1 LINE OUTPUT, TRUE OUTPUT, PDSO16	25

Part Number

Manufacturer

Description

Stock

PCA9546APW

D# PCA9546APW

NXP Semiconductors

Semiconductor

2500

Part Number	Manufacturer	Description	Stock
PCA9546APWR	Texas Instruments	PCA9546A 4-Channel I2C And SMBus Switch With Reset Functions RoHS: Compliant	6528
PCA9546APW,118	NXP Semiconductors	IC I2C Switch 4CH 16-TSSOP RoHS: Compliant	2175
PCA9546APW	Texas Instruments	PCA9546A 4-Channel I2C And SMBus Switch With Reset Functions RoHS: Compliant	20
PCA9546APWT	Texas Instruments	PCA9546A 4-Channel I2C And SMBus Switch With Reset Functions RoHS: Compliant	5500

Part Number	Manufacturer	Description	Stock
PCA9546APWR	Texas Instruments	OEM/CM ONLY	7836
PCA9546APWT	Texas Instruments	OEM/CM ONLY	868
PCA9546APW	Texas Instruments	OEM/CM ONLY	31728

Part Number	Manufacturer	Description	Stock
PCA9546APW	NXP Semiconductors	IN stock Immediate delivery	9885
PCA9546APWR	Texas Instruments	IN stock Immediate delivery	11511
PCA9546APW,118	NXP Semiconductors	IN stock Immediate delivery	1955

Part Number

Manufacturer

Description

Stock

PCA9546APW

Texas Instruments

Part Number	Manufacturer	Description	Stock
PCA9546APWR	Texas Instruments	4-channel 2.3- to 5.5-V I2C/SMBus switch with reset & voltage translation	33
PCA9546APW	Texas Instruments	4-channel 2.3- to 5.5-V I2C/SMBus switch with reset & voltage translation	7
PCA9546APWT	Texas Instruments	4-channel 2.3- to 5.5-V I2C/SMBus switch with reset & voltage translation	1

Part Number	Manufacturer	Description	Stock
PCA9546APWR	sop8	shipping today	27996
PCA9546APW	NXP Semiconductors	shipping today	3996
PCA9546APWT	Texas Instruments	shipping today	26806

Part Number	Manufacturer	Description	Stock
PCA9546APWT D# 53398466	Texas Instruments	I2C Multiplexer 1-Element 4-IN 16-Pin TSSOP T/R RoHS: Compliant	0
PCA9546APW,118 D# 53197374	NXP Semiconductors	High Performance Bus Switch IC RoHS: Compliant	0
PCA9546APW D# 35140133	Texas Instruments	I2C Multiplexer 1-Element 4-IN 16-Pin TSSOP Tube RoHS: Compliant	0
PCA9546APWR D# 52675531	Texas Instruments	I2C Multiplexer 1-Element 4-IN 16-Pin TSSOP T/R RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

PCA9546APWR

Texas Instruments

RFQ

6402

PCA9546APW

Texas Instruments

RFQ

9857

Part Number

Manufacturer

Description

Stock

PCA9546APW

Texas Instruments

IC I2C SMBUS SWITCH 4CH 16-TSSOP

175670

PCA9546APWR

Texas Instruments

IC I2C SMBUS SWITCH 4CH 16-TSSOP

43327

Part Number

Manufacturer

Description

Stock

PCA9546APWT

D# 3124981

Texas Instruments

IC, SWITCH, 4 CH, I2C/SMBUS

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

230

PCA9546APW,118

D# 2820297

NXP Semiconductors

I2C BUS SWITCH, 4-CH, 5.5V, TSSOP-16

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

1097

Quick Inquiry

PCA9546APWT

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