Name: TL494CNS
Brand: Texas Instruments
SKU: TL494CNS
Price: 1.1579 USD
Availability: InStock
Rating: 5 (175 reviews)

TL494CNS

For Reference Only

Part Number	TL494CNS
Manufacturer	Texas Instruments
Description	PWR MGMT VOLTAGE REFERENCE
Datasheet	TL494CNS Specifications
Package	16-SOIC (0.209", 5.30mm Width)
ECAD
In Stock	14,814 piece(s)
Unit Price	$ 1.1579 *
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
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Delivery Services

Part Number # TL494CNS (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 TL494CNS specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add TL494CNS with quantity into BOM. Heisener.com does NOT require any registration to request a quote of TL494CNS.

TL494CNS Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	16-SOIC (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)	7V ~ 40V
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-SOIC (0.209", 5.30mm Width)
Supplier Device Package	16-SO

TL494CNS Reviews

Kail*****oase

March 29, 2023

★ ★ ★ ★ ★

I tested some and all look good.

Jami*****ndon

March 12, 2023

★ ★ ★ ★ ★

Very happy for the fast shipping and good price!

Joan*****ansen

February 20, 2023

★ ★ ★ ★ ★

Super easy search and order process. Lots of Shipping and Payment Options, you can always find the best way for the purchase.

Write a Review

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TL494CNS Packaging

TL494CNS FAQ

1. How to order TL494CNS 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 TL494CNS is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TL494CNS. All suppliers must pass our qualification reviews before they can publish their products including TL494CNS on Heisener; we pay more attention to the channels and quality of TL494CNS products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the TL494CNS price and inventory displayed accurate?

The price and inventory of TL494CNS 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 TL494CNS?

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 TL494CNS we delivered, we will accept the replacement or return of the TL494CNS 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 TL494CNS.

(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 TL494CNS pin diagram, TL494CNS datasheet?

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

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TL494CNS 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

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TL494CNS

D# V36:1790_22716666

Texas Instruments

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RoHS: Compliant

TL494CNSR

D# V72:2272_07373718

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Voltage Mode PWM Controller 40V 200mA 300kHz 16-Pin SOP T/R

RoHS: Compliant

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TL494CNS

D# TL494CNS

Texas Instruments

Voltage Mode PWM Controller 40V 200mA 16-Pin SOIC - Rail/Tube (Alt: TL494CNS)

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TL494CNSR

Texas Instruments

667

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TL494CNSR

Texas Instruments

IC REG CTRLR PWM VM 16SO

26000

TL494CNSRG4

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IC REG CTRLR PWM VM 16SO

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TL494CNSR

D# C1S746202002816

Texas Instruments

Voltage Mode PWM Controller 40V 200mA 300kHz 16-Pin SOP T/R

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Cut Tape

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Manufacturer

Description

Stock

TL494CNSR

Texas Instruments

SOP-16 DC-DC Converters RoHS

Part Number

Manufacturer

Description

Stock

TL494CNSR

Texas Instruments

RoHS (ship within 1day) - D/C 2016

Part Number	Manufacturer	Description	Stock
TL494CNSRG4 D# TL494CNSRG4-ND	Texas Instruments	IC REG CTRLR MULT TOPOLOGY 16SO	0
TL494CNSR D# 296-10191-2-ND	Texas Instruments	IC REG CTRLR MULT TOPOLOGY 16SO	0
TL494CNS D# 296-53370-ND	Texas Instruments	PWR MGMT VOLTAGE REFERENCE	1144

Part Number	Manufacturer	Description	Stock
TL494CNS D# TL494CNS	Texas Instruments	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	1838
TL494CNSR D# TL494CNSR	Texas Instruments	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	1023
TL494CNSRG4 D# TL494CNSRG4	Texas Instruments	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	3861

Part Number

Manufacturer

Description

Stock

TL494CNSR

Texas Instruments

In stock shipping within 2days

4153

Part Number

Manufacturer

Description

Stock

TL494CNSR

D# 3008537RL

Texas Instruments

IC, PWM CONTROLLER, SMD, SOIC16

RoHS: Compliant

Min Qty: 1

Container: Reel

Part Number

Manufacturer

Description

Stock

TL494CNS

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

684

TL494CNSR

TEXAS INSTRUMENTS

OEM/CM QUOTES ONLY | NO BROKERS

1714

Part Number	Manufacturer	Description	Stock
TL494CNS	Texas Instruments	OEM/CM ONLY	141
TL494CNSE4	Texas Instruments	OEM/CM ONLY	938
TL494CNSTITUBESMD	Texas Instruments	OEM/CM ONLY	277
TL494CNSR	Texas Instruments	OEM/CM ONLY	156
TL494CNSEIAJ	Texas Instruments	OEM/CM ONLY	380
TL494CNSMD	Texas Instruments	OEM/CM ONLY	368
TL494CNSRG4	Texas Instruments	OEM/CM ONLY	644

Part Number

Manufacturer

Description

Stock

TL494CNSR

D# C163519

Texas Instruments

Part Number

Manufacturer

Description

Stock

TL494CNSR

Texas Instruments

OEM/CM Immediate delivery

3893

Part Number

Manufacturer

Description

Stock

TL494CNSR

D# 28AH5576

Texas Instruments

IC, PWM CONTROLLER, SMD, SOIC16, Input Voltage:-, Output Voltage:40V, Output Current:200mA, Supply Voltage Min:7V, Supply Voltage Max:40V, Controller IC Case Style:SOIC, No. of Pins:16Pins, Frequency:300kHz, Operating Temperature RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

352

Part Number

Manufacturer

Description

Stock

TL494CNSR

D# NS-TL494CNSR

Texas Instruments

OEM/CM ONLY

34672

TL494CNSRG4

D# NS-TL494CNSRG4

Texas Instruments

OEM/CM ONLY

10387

Part Number

Manufacturer

Description

Stock

TL494CNSR

Texas Instruments

Part Number

Manufacturer

Description

Stock

TL494CNSR

D# 8095393

Texas Instruments

Texas Instruments TL494CNSR, PWM Controller 300 kHz 16-Pin, SOIC, PK

Min Qty: 5

Container: Package

Part Number

Manufacturer

Description

Stock

TL494CNSR

Texas Instruments

TL494 PWM Controller

RoHS: Compliant

178

Part Number

Manufacturer

Description

Stock

TL494CNSR

Texas Instruments

OEM/CM ONLY

1179

Part Number

Manufacturer

Description

Stock

TL494CNSR

Texas Instruments

IN stock Immediate delivery

3908

Part Number

Manufacturer

Description

Stock

TL494CNSR

Texas Instruments

40V, 0.2A 300KHz PWM controller

Part Number

Manufacturer

Description

Stock

TL494CNSR

Texas Instruments

shipping today

129

Part Number

Manufacturer

Description

Stock

TL494CNSR

D# 32142889

Texas Instruments

Voltage Mode PWM Controller 40V 200mA 300kHz 16-Pin SOP T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

TL494CNS

Texas Instruments

RFQ

9969

TL494CNSR

Texas Instruments

RFQ

4986

Part Number

Manufacturer

Description

Stock

TL494CNSR

Texas Instruments

IC REG CTRLR MULT TOPOLOGY 16SO

870

Part Number

Manufacturer

Description

Stock

TL494CNSR

D# 3008537

Texas Instruments

IC, PWM CONTROLLER, SMD, SOIC16

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

399

Quick Inquiry

TL494CNS

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS