Name: TL494IDRG4
Brand: Texas Instruments
SKU: TL494IDRG4
Price: 0.2366 USD
Availability: InStock
Rating: 5 (177 reviews)

TL494IDRG4

For Reference Only

Part Number	TL494IDRG4
Manufacturer	Texas Instruments
Description	IC REG CTRLR MULT TOP 16SOIC
Datasheet	TL494IDRG4 Specifications
Package	16-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	20,916 piece(s)
Unit Price	$ 0.2366 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 1 - May 6 (Choose Expedited Shipping)
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Delivery Services

Part Number # TL494IDRG4 (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 TL494IDRG4 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add TL494IDRG4 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of TL494IDRG4.

TL494IDRG4 Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	16-SOIC (0.154", 3.90mm 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	-40°C ~ 85°C (TA)
Package / Case	16-SOIC (0.154", 3.90mm Width)
Supplier Device Package	16-SOIC

TL494IDRG4 Reviews

Isabe*****bbott

April 8, 2023

★ ★ ★ ★ ★

All of the components worked, and are still working. So even though the price is amazingly low, the diodes really do work!

Nic*****athis

April 2, 2023

★ ★ ★ ★ ★

★★★★★ Nice Item, Shipped Fast And As Promised! ★★★★★ THANKS!!!!! ★★★★★

Kathe*****Ellison

March 26, 2023

★ ★ ★ ★ ★

Awesome!!! great prices, easy to order and great service, thank you!

Syd***** Bava

March 9, 2023

★ ★ ★ ★ ★

Wish there were some documentation but I guess if you're buying you kinda should know.

Kol***** Virk

March 7, 2023

★ ★ ★ ★ ★

happy with the IC and received with perfect packaging, good comunication with seller thanks.

Crist*****Mullins

March 7, 2023

★ ★ ★ ★ ★

The specs range is wide for a selection and the customer service is great.

Asa*****dson

February 23, 2023

★ ★ ★ ★ ★

Well packaged and good condition with the parts, arrived on time, good customer service.

Bian*****obles

February 18, 2023

★ ★ ★ ★ ★

I took time to note down but perfect after several months of use

Write a Review

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TL494IDRG4 Packaging

TL494IDRG4 FAQ

1. How to order TL494IDRG4 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 TL494IDRG4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TL494IDRG4. All suppliers must pass our qualification reviews before they can publish their products including TL494IDRG4 on Heisener; we pay more attention to the channels and quality of TL494IDRG4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the TL494IDRG4 price and inventory displayed accurate?

The price and inventory of TL494IDRG4 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 TL494IDRG4?

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 TL494IDRG4 we delivered, we will accept the replacement or return of the TL494IDRG4 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 TL494IDRG4.

(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 TL494IDRG4 pin diagram, TL494IDRG4 datasheet?

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

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TL494IDRG4 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
TL494IDR D# V36:1790_07373726	Texas Instruments	Voltage Mode PWM Controller 40V 200mA 300kHz 16-Pin SOIC T/R RoHS: Compliant	0
TL494ID D# V99:2348_07373724	Texas Instruments	Voltage Mode PWM Controller 40V 200mA 300kHz 16-Pin SOIC Tube RoHS: Compliant	0
TL494IDRG4 D# V72:2272_07373728	Texas Instruments	Voltage Mode PWM Controller 40V 200mA 300kHz 16-Pin SOIC T/R RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

TL494IDR

Texas Instruments

2500

TL494IDRG4

Texas Instruments

2500

Part Number	Manufacturer	Description	Stock
TL494ID	Texas Instruments	PWM CONTROLLER, 300KHZ, 7V-40V, SOIC-16	7500
TL494IDR	Texas Instruments	PWM CONTROLLER, 300KHZ, 7V-40V, SOIC-16	7500
TL494IDRG4	Texas Instruments	IC REG CTRLR PWM VM 16SOIC	0
TL494IDG4	Texas Instruments	PULSE-WIDTH-MODULATION (PWM), 494	502

Part Number

Manufacturer

Description

Stock

TL494ID

D# C1S746200154212

Texas Instruments

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

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Tube

Part Number

Manufacturer

Description

Stock

TL494IDR

Texas Instruments

SOIC-16_150mil Switching Controllers RoHS

52129

Part Number

Manufacturer

Description

Stock

TL494IDR

Texas Instruments

RoHS (ship within 1day) - D/C 2008

1831

Part Number	Manufacturer	Description	Stock
TL494IDR D# 296-24387-1-ND	Texas Instruments	IC REG CTRLR MULT TOP 16SOIC	15200
TL494ID D# 296-10193-5-ND	Texas Instruments	IC REG CTRLR MULT TOP 16SOIC	2327
TL494IDG4 D# 2156-TL494IDG4-ND	Rochester Electronics LLC	TL494 PWM CONTROLLER	1000
TL494IDRG4 D# TL494IDRG4-ND	Texas Instruments	IC REG CTRLR MULT TOP 16SOIC	0

Part Number

Manufacturer

Description

Stock

TL494IDR

D# TL494IDR

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

2579

TL494ID

D# TL494ID

Texas Instruments

1305

Part Number

Manufacturer

Description

Stock

TL494IDR

D# 3008539RL

Texas Instruments

PWM CONTROLLER, 300KHZ, SOIC-16

RoHS: Compliant

Min Qty: 1

Container: Reel

TL494ID

D# 3123472

Texas Instruments

VOLTAGE MODE PWM CONTROLLER, 40V, 16-SOI

RoHS: Compliant

Min Qty: 1

Container: Each

3278

Part Number	Manufacturer	Description	Stock
TL494IDG4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	2832
TL494IDR	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	23800
TL494IDRG4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	2975
TL494ID	TEXAS INSTRUMENTS	OEM/CM QUOTES ONLY \| NO BROKERS	3939

Part Number	Manufacturer	Description	Stock
TL494IDRG4	Texas Instruments	OEM/CM ONLY	147
TL494IDR	Texas Instruments	OEM/CM ONLY	251
TL494IDG4	Texas Instruments	OEM/CM ONLY	909
TL494ID	Texas Instruments	OEM/CM ONLY	510

Part Number

Manufacturer

Description

Stock

TL494IDR

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

179

Part Number

Manufacturer

Description

Stock

TL494IDR

D# C67476

Texas Instruments

52104

Part Number

Manufacturer

Description

Stock

TL494ID

Texas Instruments

in stock - can ship the same day

109

Part Number

Manufacturer

Description

Stock

TL494IDR

Texas Instruments

OEM/CM Immediate delivery

52123

Part Number	Manufacturer	Description	Stock
TL494IDR D# 595-TL494IDR	Texas Instruments	Switching Controllers Control Circuit RoHS: Compliant	1743
TL494ID D# 595-TL494ID	Texas Instruments	Switching Controllers PWM Controller RoHS: Compliant	2202
TL494IDG4 D# 595-TL494IDG4	Texas Instruments	Switching Controllers PWM Control Circuit RoHS: Compliant	1087

Part Number

Manufacturer

Description

Stock

TL494IDR

D# 27AJ0174

Texas Instruments

PWM CONTROLLER, 300KHZ, 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 Temperature RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

TL494ID

D# 52F2762

Texas Instruments

VOLTAGE MODE PWM CONTROLLER, 40V, 16-SOIC, 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, Product Range:-RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

973

Part Number	Manufacturer	Description	Stock
TL494ID D# NS-TL494ID	Texas Instruments	OEM/CM ONLY	3662
TL494IDRG4 D# NS-TL494IDRG4	Texas Instruments	OEM/CM ONLY	6448
TL494IDR D# NS-TL494IDR	Texas Instruments	OEM/CM ONLY	6613
TL494IDG4 D# NS-TL494IDG4	Texas Instruments	OEM/CM ONLY	4006

Part Number

Manufacturer

Description

Stock

TL494IDR

Texas Instruments

1464

Part Number

Manufacturer

Description

Stock

TL494IDR

D# 6616875P

Texas Instruments

Texas Instruments TL494IDR, PWM Controller 300 kHz 16-Pin, SOIC, RL

Min Qty: 5

Container: Reel

800

Part Number	Manufacturer	Description	Stock
TL494ID	Texas Instruments	TL494 PWM Controller RoHS: Compliant	440
TL494IDG4	Texas Instruments	TL494 PWM Controller RoHS: Compliant	1000
TL494IDR	Texas Instruments	TL494 PWM Controller RoHS: Compliant	10

Part Number	Manufacturer	Description	Stock
TL494IDG4	Texas Instruments	OEM/CM ONLY	2396
TL494IDRG4	Texas Instruments	OEM/CM ONLY	2516
TL494IDR	Texas Instruments	OEM/CM ONLY	5016
TL494ID	Texas Instruments	OEM/CM ONLY	1463

Part Number

Manufacturer

Description

Stock

TL494IDR

Texas Instruments

IN stock Immediate delivery

52108

Part Number	Manufacturer	Description	Stock
TL494IDR	Texas Instruments	40V, 0.2A 300KHz PWM controller	319
TL494IDRG4	Texas Instruments	40V, 0.2A 300KHz PWM controller	1
TL494ID	Texas Instruments	40V, 0.2A 300KHz PWM controller	16

Part Number

Manufacturer

Description

Stock

TL494IDR

Texas Instruments

shipping today

TL494ID

Texas Instruments

shipping today

5496

Part Number

Manufacturer

Description

Stock

TL494ID

D# 52751921

Texas Instruments

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

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

TL494IDR

Texas Instruments

IC REG CTRLR MULT TOP 16SOIC

331295

Part Number

Manufacturer

Description

Stock

TL494IDR

D# 3008539

Texas Instruments

PWM CONTROLLER, 300KHZ, SOIC-16

RoHS: Compliant

Min Qty: 5

Container: Cut Tape

TL494ID

D# 3123472

Texas Instruments

VOLTAGE MODE PWM CONTROLLER, 40V, 16-SOI

RoHS: Compliant

Min Qty: 1

Container: Each

3278

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TL494IDRG4

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