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TL494CDG

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TL494CDG

For Reference Only

Part Number

TL494CDG

Manufacturer

ON Semiconductor

Description

IC REG CTRLR BCK/PSH-PULL 16SOIC

Package

16-SOIC (0.154", 3.90mm Width)

ECAD

In Stock

6,132 piece(s)

Unit Price

Request a Quote

Lead Time

Can Ship Immediately

Estimated Delivery Time

Dec 28 - Jan 2 ( Choose Expedited Shipping)

Request for Quotation

Payment Methods
Delivery Services

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TL494CDG

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Certified Quality

View the Certificates+

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.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about TL494CDG?

Part Number # TL494CDG (PMIC - Voltage Regulators - DC DC Switching Controllers) is manufactured by ON Semiconductorand 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 TL494CDGspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add TL494CDG with quantity into BOM. Heisener.com does NOT require any registration to request a quote of TL494CDG.

TL494CDG Specifications

Manufacturer ON Semiconductor
Category Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package 16-SOIC (0.154", 3.90mm Width)
ECAD Technical cover
Series SWITCHMODE?
Output Type Transistor Driver
Function Step-Down, Step-Up/Step-Down
Output Configuration Positive
Topology Buck, Push-Pull
Number of Outputs 2
Output Phases 1
Voltage - Supply (Vcc/Vdd) 7 V ~ 40 V
Frequency - Switching 200kHz
Duty Cycle (Max) 48%
Synchronous Rectifier Yes
Clock Sync No
Serial Interfaces -
Control Features Dead Time Control, Frequency Control
Operating Temperature 0°C ~ 70°C (TA)
Package / Case 16-SOIC (0.154", 3.90mm Width)
Supplier Device Package 16-SOIC

TL494CDG Reviews

Are*****ayal

March 13, 2023

Very good contact, well packed, hope to buy from you again.

Rai***** Ali

March 2, 2023

Item works as described, fast delivery, nice contact!

Ade*****Adams

February 27, 2023

The fastest shipping I've seen yet

Sylv*****owen

February 27, 2023

These are high quality connectors. They work as you would expect them to. There is not much else you can say about them.

Write a Review

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TL494CDG FAQ

1. How to order TL494CDG 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 TL494CDG is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theTL494CDG. All suppliers must pass our qualification reviews before they can publish their products including TL494CDG on Heisener;we pay more attention to the channels and quality of TL494CDGproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the TL494CDG price and inventory displayed accurate?

The price and inventory of TL494CDG 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 TL494CDG?

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 TL494CDG we delivered, we will accept the replacement or return of the TL494CDG 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 ofTL494CDG.
(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 TL494CDG pin diagram, TL494CDG datasheet?

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

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TL494CDG Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

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

Quality Guarantee

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.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

TL494CDR

D# V36:1790_07373713

Texas Instruments

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

RoHS: Compliant
0

TL494CD

D# V36:1790_07373711

Texas Instruments

Voltage Mode PWM Controller 40V 200mA 300kHz 16-Pin SOIC Tube

RoHS: Compliant
0

TL494CDRG4

D# V36:1790_07373715

Texas Instruments

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

RoHS: Compliant
0
Part Number Manufacturer Description Stock

TL494CDG

D# TL494CDG

ON Semiconductor

Voltage Mode PWM Controller 500mA 16-Pin SOIC Rail - Bulk (Alt: TL494CDG)

0
Part Number Manufacturer Description Stock

TL494CD

Fairchild Semiconductor Corporation

555
Part Number Manufacturer Description Stock

TL494CDG4

Texas Instruments

IC REG CTRLR PWM VM 16SOIC

0

TL494CDRG4

Texas Instruments

- Tape and Reel

0

TL494CDR

Texas Instruments

PWM CONTROLLER, 300KHZ, 7V-40V, SOIC-16

7500

TL494CDG

ON Semiconductor

SWITCHMODE Pulse Width Modulation Control Circuit

28

TL494CD

ON Semiconductor

SWITCHMODE Pulse Width Modulation Control Circuit

28
Part Number Manufacturer Description Stock

TL494CDR

Texas Instruments

SOIC-16_150mil Switching Controllers RoHS

35017
Part Number Manufacturer Description Stock

TL494CD

Texas Instruments

Switching Controller, Voltage-mode, 0.25A, 300kHz Switching Freq-Max, BIPolar, PDSO16

RoHS: Not Compliant
0
Part Number Manufacturer Description Stock

TL494CDR

D# 296-1293-1-ND

Texas Instruments

IC REG CTRLR MULT TOP 16SOIC

635

TL494CDRG4

D# TL494CDRG4-ND

Texas Instruments

IC REG CTRLR MULT TOP 16SOIC

0

TL494CDG

D# 2156-TL494CDG-ON-ND

Rochester Electronics LLC

SWITCHING CONTROLLER

7974

TL494CD

D# 2156-TL494CD-ON-ND

Rochester Electronics LLC

SWITCHING CONTROLLER

4328

TL494CDG4

D# TL494CDG4-ND

Texas Instruments

IC REG CTRLR MULT TOP 16SOIC

0
Part Number Manufacturer Description Stock

TL494CD

D# TL494CD

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

2313

TL494CDR

D# TL494CDR

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

965
Part Number Manufacturer Description Stock

TL494CD

Texas Instruments

In stock shipping within 2days

460

TL494CDR

Texas Instruments

In stock shipping within 2days

5260

TL494CDG

ON Semiconductor

In stock shipping within 2days

351
Part Number Manufacturer Description Stock

TL494CD

D# 1470531RL

Texas Instruments

IC, CONTROLLER, PWM, SMD, SOIC16

RoHS: Compliant
Min Qty: 1
Container: Reel
0

TL494CDR

D# 3123470

Texas Instruments

PWM CONTROLLER, 300KHZ, 40V, SOIC-16

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
0
Part Number Manufacturer Description Stock

TL494CDG4

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

271

TL494CDRG4

OEM/CM QUOTES ONLY | NO BROKERS

3570

TL494CDR

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

59500

TL494CDG

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

9489

TL494CD

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

33320
Part Number Manufacturer Description Stock

TL494CDG4

Texas Instruments

OEM/CM ONLY

865

TL494CDRG4

Texas Instruments

OEM/CM ONLY

782
Part Number Manufacturer Description Stock

TL494CD

Texas Instruments

668
Part Number Manufacturer Description Stock

TL494CD

Texas Instruments

In stock

99
Part Number Manufacturer Description Stock

TL494CDR

Texas Instruments

Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down - DC-DC Controller IC 16-SOIC

RoHS: Compliant
2500
Part Number Manufacturer Description Stock

TL494CDR

D# C19882

Texas Instruments

41506
Part Number Manufacturer Description Stock

TL494CDR

Texas Instruments

OEM/CM Immediate delivery

35123

TL494CDG

ON Semiconductor

OEM/CM Immediate delivery

142

TL494CD

Texas Instruments

OEM/CM Immediate delivery

460
Part Number Manufacturer Description Stock

TL494CDRG4

D# 595-TL494CDRG4

Texas Instruments

Switching Controllers PWM Control Circuit

RoHS: Compliant
2255

TL494CDR

D# 595-TL494CDR

Texas Instruments

Switching Controllers PWM Controller

RoHS: Compliant
58

TL494CD

D# 595-TL494CD

Texas Instruments

Switching Controllers PWM Controller

RoHS: Compliant
2556

TL494CDG4

D# 595-TL494CDG4

Texas Instruments

Switching Controllers PWM Control Circuit

RoHS: Compliant
736
Part Number Manufacturer Description Stock

TL494CD

D# 32AH6964

Texas Instruments

IC, CONTROLLER, PWM, 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: Bulk
57

TL494CDR

D# 27AJ0173

Texas Instruments

PWM CONTROLLER, 300KHZ, 40V, SOIC-16, 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 RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
0
Part Number Manufacturer Description Stock

TL494CDR

D# NS-TL494CDR

Texas Instruments

OEM/CM ONLY

4872

TL494CDG

D# NS-TL494CDG

ON Semiconductor

OEM/CM ONLY

8198

TL494CDG4

D# NS-TL494CDG4

Texas Instruments

OEM/CM ONLY

3673

TL494CD

D# NS-TL494CD

Texas Instruments

OEM/CM ONLY

9177

TL494CDRG4

D# NS-TL494CDRG4

Texas Instruments

OEM/CM ONLY

1986

TL494CDGR

D# NS-TL494CDGR

National Semiconductor Corporation

OEM/CM ONLY

1356
Part Number Manufacturer Description Stock

TL494CDR

Texas Instruments

Swithed-Mode Power Supply Controller, Voltage Mode Type, Bi-Polar, 16 Pin, Plastic, SOP

1776

TL494CD

Texas Instruments

0.25 A SWITCHING CONTROLLER, 300 kHz SWITCHING FREQ-MAX, PDSO16

32
Part Number Manufacturer Description Stock

TL494CDR

D# 6616866P

Texas Instruments

Texas Instruments TL494CDR, Dual PWM Voltage Mode Controller, 200 mA, 300 kHz 16-Pin, SOIC, RL

Min Qty: 10
Container: Reel
2320
Part Number Manufacturer Description Stock

TL494CDR

Texas Instruments

TL494 PWM Controller

RoHS: Compliant
6955

TL494CDG4

Texas Instruments

TL494 PWM Controller

RoHS: Compliant
20

TL494CDG

ON Semiconductor

TL494 PWM Controller

RoHS: Compliant
7974

TL494CD

ON Semiconductor

TL494 PWM Controller

RoHS: Compliant
834
Part Number Manufacturer Description Stock

TL494CD

Texas Instruments

OEM/CM ONLY

5568

TL494CDR

Texas Instruments

OEM/CM ONLY

19791

TL494CDG4

Texas Instruments

OEM/CM ONLY

256

TL494CDRG4

Texas Instruments

OEM/CM ONLY

2516
Part Number Manufacturer Description Stock

TL494CD

Texas Instruments

IN stock Immediate delivery

455

TL494CDR

Texas Instruments

IN stock Immediate delivery

35108

TL494CDG

ON Semiconductor

IN stock Immediate delivery

137
Part Number Manufacturer Description Stock

TL494CD

Texas Instruments

40V, 0.2A 300KHz PWM controller

9

TL494CDRG4

Texas Instruments

40V, 0.2A 300KHz PWM controller

0

TL494CDR

Texas Instruments

40V, 0.2A 300KHz PWM controller

797
Part Number Manufacturer Description Stock

TL494CDG

Maxim Integrated Products

shipping today

1170

TL494CD

Texas Instruments

shipping today

12496

TL494CDR

Texas Instruments

shipping today

15996
Part Number Manufacturer Description Stock

TL494CDR

Texas Instruments

RFQ

5793

TL494CDG4

Texas Instruments

RFQ

8920

TL494CDRG4

Texas Instruments

RFQ

14057
Part Number Manufacturer Description Stock

TL494CDR

Texas Instruments

IC REG CTRLR MULT TOP 16SOIC

272753

TL494CD

Texas Instruments

IC REG CTRLR MULT TOP 16SOIC

4600
Part Number Manufacturer Description Stock

TL494CD

D# 3123469

Texas Instruments

IC, CONTROLLER, PWM, SMD, SOIC16

RoHS: Compliant
Min Qty: 1
Container: Each
70

TL494CDG

D# 1276743

ON Semiconductor

IC, PWM CONTROLLER, 40V, 16-SOIC

RoHS: Compliant
Min Qty: 1
Container: Each
0

TL494CDR

D# 3123470

Texas Instruments

PWM CONTROLLER, 300KHZ, 40V, SOIC-16

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
0

TL494CDG Tags

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