Key facts
- Brand
- STMicroelectronics
- Model
- TDA2050
- Industry
- Industrial
- Documents
- 4
- Languages
- EN
- Last added
- 2012-08-08
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STMicroelectronics TDA2050 Audio Power Amplifier Datasheet
The document describes the TDA2050, a monolithic integrated circuit intended for use as an audio class-AB amplifier. It features high output power capabilities (up to 50 W music power into a 4 ohm load) and operates with single or split supply voltages up to ±25 V.
Read onlineSTMicroelectronics TDA2050 specifications
| Supply Voltage Range | +4.5 V to +25 V |
|---|---|
| Maximum Supply Voltage | +25 V |
| Typical RMS Output Power (8 Ω) | 32 W at Vs = +22 V |
| Typical RMS Output Power (4 Ω) | 35 W at Vs = +18 V |
| Total Harmonic Distortion (typical) | 0.05 % typ @ Vs = +122 V |
| Quiescent Drain Current (Vs = +4.5 V) | 30 mA to 50 mA |
| Thermal Shutdown Temperature | 150 °C |
| Input Resistance (pin 1) | 500 kΩ |
Source: STMicroelectronics TDA2050 32W Hi-Fi Audio Power Amplifier Datasheet
All STMicroelectronics TDA2050 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum supply voltage for the TDA2050?
The absolute maximum supply voltage is ±25 V.
From: STMicroelectronics TDA2050 Audio Power Amplifier Datasheet
What is the typical harmonic distortion at 1 kHz with an 8 ohm load?
The typical distortion is 0.05% at 1 kHz with an 8 ohm load.
From: STMicroelectronics TDA2050 Audio Power Amplifier Datasheet
What is the maximum supply voltage for the TDA2050?
The maximum supply voltage is +25 V.
From: STMicroelectronics TDA2050 32W Hi-Fi Audio Power Amplifier Datasheet
How much RMS power can the TDA2050 deliver into an 8 Ω load?
It can deliver up to 32 W RMS into an 8 Ω load at a supply voltage of +22 V.
From: STMicroelectronics TDA2050 32W Hi-Fi Audio Power Amplifier Datasheet
What is the maximum supply voltage for the TDA2050?
The maximum supply voltage is +25 V.
What is the maximum supply voltage for the TDA2050?
The maximum supply voltage is +25 V.