Name: TCA9539PWR
Brand: Texas Instruments
SKU: TCA9539PWR
Availability: InStock
Rating: 5 (156 reviews)

TCA9539PWR

For Reference Only

Part Number	TCA9539PWR
Manufacturer	Texas Instruments
Description	IC I/O EXPANDER I2C 16B TSSOP
Datasheet	TCA9539PWR Specifications
Package	24-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock	49,860 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 1 - May 6 (Choose Expedited Shipping)
Request for Quotation

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Delivery Services

Part Number # TCA9539PWR (Interface - I/O Expanders) 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 TCA9539PWR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add TCA9539PWR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of TCA9539PWR.

TCA9539PWR Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Interface - I/O Expanders
Package	24-TSSOP (0.173", 4.40mm Width)
ECAD
Series	-
Number of I/O	16
Interface	I2C, SMBus
Interrupt Output	Yes
Features	POR
Output Type	Push-Pull
Current - Output Source/Sink	10mA, 25mA
Clock Frequency	400kHz
Voltage - Supply	1.65 V ~ 5.5 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	24-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	24-TSSOP

TCA9539PWR Reviews

Dahl*****oshi

March 27, 2023

★ ★ ★ ★ ★

The products are good, the amount is correct. The values are correct.

Ken*****Mays

March 13, 2023

★ ★ ★ ★ ★

It arrived earlier than the deadline. All is OK. Thank you

Pait*****ulati

March 7, 2023

★ ★ ★ ★ ★

Great item at a great price. Quick shipping. Nice seller. Rad transaction!

Orio*****ngel

March 1, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low.

Kass*****a Som

February 21, 2023

★ ★ ★ ★ ★

Well packed, good item, capacitors both within 2.5% tolerance!

Car***** Bhat

February 21, 2023

★ ★ ★ ★ ★

Great seller, item shipped quickly and in great packaging. I will come next time .

Write a Review

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TCA9539PWR Packaging

TCA9539PWR FAQ

1. How to order TCA9539PWR 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 TCA9539PWR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TCA9539PWR. All suppliers must pass our qualification reviews before they can publish their products including TCA9539PWR on Heisener; we pay more attention to the channels and quality of TCA9539PWR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the TCA9539PWR price and inventory displayed accurate?

The price and inventory of TCA9539PWR 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 TCA9539PWR?

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 TCA9539PWR we delivered, we will accept the replacement or return of the TCA9539PWR 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 TCA9539PWR.

(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 TCA9539PWR pin diagram, TCA9539PWR datasheet?

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

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TCA9539PWR 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

TCA9539PWR

D# V72:2272_07367447

Texas Instruments

I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin TSSOP T/R

RoHS: Compliant

Part Number

Manufacturer

Description

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TCA9539PWR

Texas Instruments

I2C 16 BIT

Part Number

Manufacturer

Description

Stock

TCA9539PWR

Texas Instruments

16 I?C, SMBus POR 400kHz TSSOP-24 Interface - I/O Expanders RoHS

9481

Part Number

Manufacturer

Description

Stock

TCA9539PWR

D# 296-25130-1-ND

Texas Instruments

IC I/O EXPANDER I2C 16B TSSOP

4005

Part Number

Manufacturer

Description

Stock

TCA9539PWR

D# TCA9539PWR

Toshiba America Electronic Components

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

2182

Part Number

Manufacturer

Description

Stock

TCA9539PWR

Texas Instruments

In stock shipping within 2days

3450

Part Number

Manufacturer

Description

Stock

TCA9539PWR

D# 3124761

Texas Instruments

I/O EXPANDER, 16BIT, 400KHZ, TSSOP-24

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

4592

Part Number

Manufacturer

Description

Stock

TCA9539PWR

Texas Instruments

STOCK, SAME DAY SHIPPING. ALL PARTS ARE NEW

Part Number

Manufacturer

Description

Stock

TCA9539PWR

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

178500

Part Number	Manufacturer	Description	Stock
TCA9539PWR141	Texas Instruments	OEM/CM ONLY	1229
TCA9539PWR	Texas Instruments	OEM/CM ONLY	535
TCA9539PWRTI	Texas Instruments	OEM/CM ONLY	794

Part Number

Manufacturer

Description

Stock

TCA9539PWR

Texas Instruments

14400

Part Number

Manufacturer

Description

Stock

TCA9539PWR

Texas Instruments

I/O Expander 16 I²C, SMBus 24-TSSOP

RoHS: Compliant

3363

Part Number

Manufacturer

Description

Stock

TCA9539PWR

D# C131972

Texas Instruments

9466

Part Number

Manufacturer

Description

Stock

TCA9539PWR

Texas Instruments

OEM/CM Immediate delivery

3000

Part Number

Manufacturer

Description

Stock

TCA9539PWR

D# 29AH7775

Texas Instruments

I/O EXPANDER, 16BIT, 400KHZ, TSSOP-24, Chip Configuration:16bit, Bus Frequency:400kHz, IC Interface Type:I2C, SMBus, Supply Voltage Min:1.65V, Supply Voltage Max:5.5V, Interface Case Style:TSSOP, No. of Pins:24Pins, No. of RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

4592

Part Number

Manufacturer

Description

Stock

TCA9539PWR

D# NS-TCA9539PWR

Texas Instruments

OEM/CM ONLY

9437

Part Number

Manufacturer

Description

Stock

TCA9539PWR

Texas Instruments

PARALLEL I/O PORT, 16-BIT, 16 I/O, CMOS, PDSO24

Part Number

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Description

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TCA9539PWR

Texas Instruments

OEM/CM ONLY

13516

Part Number

Manufacturer

Description

Stock

TCA9539PWR

Texas Instruments

IN stock Immediate delivery

3015

Part Number

Manufacturer

Description

Stock

TCA9539PWR

Texas Instruments

16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers

Part Number

Manufacturer

Description

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TCA9539PWR

Texas Instruments

shipping today

19796

Part Number

Manufacturer

Description

Stock

TCA9539PWR

D# 53168499

Texas Instruments

I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin TSSOP T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

TCA9539PWR

Texas Instruments

IC I/O EXPANDER I2C 16B TSSOP

24712

Part Number

Manufacturer

Description

Stock

TCA9539PWR

D# 3124761

Texas Instruments

I/O EXPANDER, 16BIT, 400KHZ, TSSOP-24

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

4613

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TCA9539PWR

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