Name: TL494CDBR
Brand: Texas Instruments
SKU: TL494CDBR
Price: 0.288 USD
Availability: InStock
Rating: 5 (73 reviews)

TL494CDBR

For Reference Only

Part Number	TL494CDBR
Manufacturer	Texas Instruments
Description	IC REG CTRLR MULT TOP 16SSOP
Datasheet	TL494CDBR Specifications
Package	16-SSOP (0.209", 5.30mm Width)
ECAD
In Stock	6,304 piece(s)
Unit Price	$ 0.2880 *
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
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Part Number # TL494CDBR (PMIC - Voltage Regulators - DC DC Switching Controllers) 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 TL494CDBR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add TL494CDBR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of TL494CDBR.

TL494CDBR Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	16-SSOP (0.209", 5.30mm Width)
ECAD
Series	-
Output Type	Transistor Driver
Function	Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration	Positive
Topology	Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs	2
Output Phases	1
Voltage - Supply (Vcc/Vdd)	7 V ~ 40 V
Frequency - Switching	1kHz ~ 300kHz
Duty Cycle (Max)	45%
Synchronous Rectifier	No
Clock Sync	No
Serial Interfaces	-
Control Features	Dead Time Control, Frequency Control
Operating Temperature	0°C ~ 70°C (TA)
Package / Case	16-SSOP (0.209", 5.30mm Width)
Supplier Device Package	16-SSOP

TL494CDBR Reviews

Rees*****wards

March 20, 2023

★ ★ ★ ★ ★

Very Quick,no problems - Thank you.

Abel*****sons

March 19, 2023

★ ★ ★ ★ ★

I always enjoy shopping with Heisener, never makes a mistake, most reliable, and no long waiting for deliveries.

Ronn*****clean

March 15, 2023

★ ★ ★ ★ ★

Great service as always from this supplier. Already bought many times

Man***** Knox

March 5, 2023

★ ★ ★ ★ ★

Every time I order, I get it correctly filled and faster than most of website. For a friendly use operate system, you guys are the best!

Zio*****aini

March 3, 2023

★ ★ ★ ★ ★

Excellent sales and service. Thank you. Buy with confidence.

Angel*****udhuri

February 25, 2023

★ ★ ★ ★ ★

It is so great to order from a supplier that provides so many shipping options at reasonable cost. It couldn't be any easier to order from Heisener. Great job!

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TL494CDBR Packaging

TL494CDBR FAQ

1. How to order TL494CDBR 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 TL494CDBR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TL494CDBR. All suppliers must pass our qualification reviews before they can publish their products including TL494CDBR on Heisener; we pay more attention to the channels and quality of TL494CDBR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the TL494CDBR price and inventory displayed accurate?

The price and inventory of TL494CDBR 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 TL494CDBR?

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 TL494CDBR we delivered, we will accept the replacement or return of the TL494CDBR 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 TL494CDBR.

(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 TL494CDBR pin diagram, TL494CDBR datasheet?

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

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TL494CDBR 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
TL494CDBRE4	Rochester Electronics LLC	494 PWM Controller TL494CDBRE4	0
TL494CDBR	Texas Instruments	N/A 0.25 A SWITCHING CONTROLLER, 300 kHz SWITCHING FREQ-MAX, PDSO16 GREEN, PLASTIC, SSOP-16	2000
TL494CDBRG4	Texas Instruments	IC REG CTRLR PWM VM 16SSOP	0

Part Number

Manufacturer

Description

Stock

TL494CDBR

Texas Instruments

RoHS (ship within 1day) - D/C 2006

110

Part Number	Manufacturer	Description	Stock
TL494CDBRE4 D# TL494CDBRE4-ND	Texas Instruments	IC REG CTRLR MULT TOP 16SSOP	0
TL494CDBRG4 D# TL494CDBRG4-ND	Texas Instruments	IC REG CTRLR MULT TOP 16SSOP	0
TL494CDBR D# 2156-TL494CDBR-TITR-ND	Rochester Electronics LLC	SWITCHING CONTROLLER	2000

Part Number

Manufacturer

Description

Stock

TL494CDBR

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

2380

Part Number	Manufacturer	Description	Stock
TL494CDBR	Texas Instruments	OEM/CM ONLY	847
TL494CDBRE4	Texas Instruments	OEM/CM ONLY	334
TL494CDBRG4	Texas Instruments	OEM/CM ONLY	906

Part Number	Manufacturer	Description	Stock
TL494CDBR D# NS-TL494CDBR	Texas Instruments	OEM/CM ONLY	1285
TL494CDBRE4 D# NS-TL494CDBRE4	Texas Instruments	OEM/CM ONLY	1421
TL494CDBRG4 D# NS-TL494CDBRG4	Texas Instruments	OEM/CM ONLY	9857

Part Number

Manufacturer

Description

Stock

TL494CDBR

Texas Instruments

Part Number

Manufacturer

Description

Stock

TL494CDBR

Texas Instruments

TL494 PWM Controller

RoHS: Compliant

2000

Part Number

Manufacturer

Description

Stock

TL494CDBR

Texas Instruments

OEM/CM ONLY

126

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TL494CDBR

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