STMicroelectronics

Ref. [hkinstmicroelectronics20220920][hkinbrandcloudAMpd]

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.

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Description

The TDA7490 is a dual audio class D amplifier as- sembled in Flexiwatt 25 package; it is specially de- signed for high efficiency application mainly for TV. Jan 17, 2005 They are targeted for TV and limited home stereo designs. STMicro has announced the TDA7490 /7490L which are 25W/15W stereo amplifiers.

Part Number TDA7490
Main Category Integrated Circuits (ICs)
Sub Category Linear - Amplifiers - Audio
Brand STMicroelectronics
Description IC AMP AUDIO 50W D 25FLEXIWATT
Series -
Packaging Tube
Type Class D
Output Type 1-Channel (Mono) or 2-Channel (Stereo)
Max Output Power x Channels @ Load 50W x 1 @ 16 Ohm; 25W x 2 @ 8 Ohm
Voltage - Supply ±10 V ~ 25 V
Features Depop, Mute, Short-Circuit and Thermal Protection, Standby
Mounting Type Through Hole
Operating Temperature 0°C ~ 70°C (TA)
Supplier Device Package 25-Flexiwatt (Vertical)
Package / Case 25-Flexiwatt (Formed Leads)
Image Integrated Circuits (ICs)
Lowest Price: $0.94   Highest Price: $5.66
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

TDA7490

Brand:

STMicroel

D/C:
Qty:

2000

Price (USD):

0.94

Company:

HK HEQING ELECTRONICS LIMITED

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Part Number:

TDA7490

Brand:

STMICROELECT

D/C:
Qty:

60

Price (USD):

2.12

Company:

Gallop Great Holdings (Hong Kong) Limited

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Part Number:

TDA7490

Brand:

ST/MICRON

D/C:
21+
Qty:

8000

Price (USD):

3.3

Company:

HK GRONICE ELECTRONIC TECHNOLOGY LIMITED

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Part Number:

TDA7490

Brand:

ST

D/C:
1030+
Qty:

300

Price (USD):

4.48

Company:

Yingxinyuan INT'L (Group) Limited

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Part Number:

TDA7490

Brand:

STMicroelectronics

D/C:
21+
Qty:

3000

Price (USD):

5.66

Company:

HONG KONG YUE JIN PENG ELECTRONICS CO.

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TDA7490 Ref.

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