STMicroelectronics, 2-Channel, 28-Pin SOIC TDA7439DS13TR
- RS Stock No.:
- 196-2108
- Mfr. Part No.:
- TDA7439DS13TR
- Brand:
- STMicroelectronics
245 In Global stock for delivery within 10 working day(s)
Added
Price (ex. GST) Each (In a Pack of 5)
$7.75
(exc. GST)
$8.53
(inc. GST)
| Units | Per unit | Per Pack* |
| 5 + | $7.75 | $38.75 |
| *price indicative | ||
- RS Stock No.:
- 196-2108
- Mfr. Part No.:
- TDA7439DS13TR
- Brand:
- STMicroelectronics
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- MY
Product Details
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.
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
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
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Specifications
Attribute | Value |
|---|---|
| Amplifier Type | Audio Power Amplifier |
| Output Type | CMOS |
| Mounting Type | Surface Mount |
| Typical Single Supply Voltage | 7 → 10.2 V |
| Power Supply Type | Single |
| Number of Channels per Chip | 2 |
| Package Type | SO |
| Pin Count | 28 |
| Dimensions | 18.1 x 7.6 x 2.35mm |
| Maximum Operating Temperature | +70 °C |
| Minimum Operating Temperature | 0 °C |