STMicroelectronics

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Electronic circuits form a mostly invisible part of the world we live in today. These circuits are present in microchips or just "chips", which combine the latest advances in performance, intelligence and, efficiency. Hundreds or thousands of these chips are integrated into each of the millions and billions of electronic devices people across the globe interact with every day. It is in this unseen realm that STMicroelectronics creates the sparks that animate the products we use at any given moment. Our technology is found everywhere microelectronics makes a positive contribution to people's lives. Chips from ST embedding the most advanced innovations are an essential part of products as diverse as cars and key fobs, giant factory machines and data center power supplies, washing machines and hard disks, and smartphones and toothbrushes. We help our customers make these devices more intelligent, more energy efficient, more connected, safer and more secure.

Rated (5/5) based on 10 customer reviews
Part Number TL494IDR
Main Category Integrated Circuits (ICs)
Sub Category PMIC - Voltage Regulators - DC DC Switching Controllers
Brand STMicroelectronics
Description IC REG CTRLR MULT TOP 16SOIC
Series -
Packaging Cut Tape (CT)
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
Image Integrated Circuits (ICs)
Lowest Price: $1.5   Highest Price: $5.55
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Brand
D/C
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Price (USD)
Company
Part Number:

TL494IDR

Brand:

STMicroel

D/C:
21+
Qty:

292

Price (USD):

1.5

Company:

Zhaoxin Electronic Limited

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Part Number:

TL494IDR

Brand:

STMICROELECT

D/C:
22+
Qty:

3885

Price (USD):

2.5125

Company:

SEHOT CO., LIMITED

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Part Number:

TL494IDR

Brand:

ST/MICRON

D/C:
2148
Qty:

9746

Price (USD):

3.525

Company:

Huashu Technologies PTE Limited

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Part Number:

TL494IDR

Brand:

ST

D/C:
21+
Qty:

3500

Price (USD):

4.5375

Company:

JinFeng Micro Technology (HongKong) Co.,Limited

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Part Number:

TL494IDR

Brand:

STMicroelectronics

D/C:
22+
Qty:

2462

Price (USD):

5.55

Company:

Anterwell Technology Ltd

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TL494IDR Ref.

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