STMicroelectronics, 2-Channel Audio Power Amplifier, 28-Pin SO
- RS stock no.:
- 196-2108P
- Mfr. Part No.:
- TDA7439DS13TR
- Manufacturer:
- STMicroelectronics
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Bulk discount available
View bulk pricing optionsSubtotal 50 units (supplied on a continuous strip)*
R 4 509,60
(exc. VAT)
R 5 186,05
(inc. VAT)
FREE delivery for orders over R 1,500.00
In Stock
- Plus 110 unit(s) shipping from 14 September 2026
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Units | Per unit |
|---|---|
| 50 - 95 | R 90.192 |
| 100 - 245 | R 87.486 |
| 250 - 495 | R 83.986 |
| 500 + | R 80.626 |
*price indicative
- RS stock no.:
- 196-2108P
- Mfr. Part No.:
- TDA7439DS13TR
- Manufacturer:
- STMicroelectronics
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Amplifier Type | Audio Power Amplifier | |
| Product Type | Audio Amplifier | |
| Application | Car Radio, Hi-Fi Audio Systems | |
| Mount Type | Surface | |
| Number of Channels | 2 | |
| Package Type | SO | |
| Pin Count | 28 | |
| Minimum Operating Temperature | 0°C | |
| Series | TDA7439DS | |
| Width | 10mm | |
| Height | 2.65mm | |
| Length | 17.7mm | |
| Standards/Approvals | RoHS | |
| Maximum Supply Voltage | 10.2V | |
| Minimum Supply Voltage | 7V | |
| Automotive Standard | No | |
| Maximum Operating Temperature | 70°C | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Amplifier Type Audio Power Amplifier | ||
Product Type Audio Amplifier | ||
Application Car Radio, Hi-Fi Audio Systems | ||
Mount Type Surface | ||
Number of Channels 2 | ||
Package Type SO | ||
Pin Count 28 | ||
Minimum Operating Temperature 0°C | ||
Series TDA7439DS | ||
Width 10mm | ||
Height 2.65mm | ||
Length 17.7mm | ||
Standards/Approvals RoHS | ||
Maximum Supply Voltage 10.2V | ||
Minimum Supply Voltage 7V | ||
Automotive Standard No | ||
Maximum Operating Temperature 70°C | ||
- COO (Country of Origin):
- MY
The TDA7439DS is a volume, tone (bass, mid-range and treble) and balance (left/right) processor for quality audio applications in car-radio and Hi-Fi systems. Selectable input gain is provided. All the functions are controlled by serial bus.
The AC signal setting is obtained by resistor networks and switches combined with operational amplifiers.
The TDA7439DS employs BIPOLAR/CMOS technology to provide low distortion, low noise and DC stepping.
All functions are programmable via serial bus.
Input multiplexerfour stereo inputs selectable input gain for optimal adaptation to different sources
Treble, mid-range and bass control in 2-dB steps
Single stereo output
Two speaker attenuators:two independent speaker controls in 1-dB steps for balance facility independent mute function
Volume control in 1-dB steps