| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
10 pcs
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10 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Input Voltage | |
| Power Dissipation | |
| Storage Temperature | |
| Tape & Reel |
The TDA2040V is a monolithic integrated circuit designed as a class AB audio amplifier. It typically delivers 20W of output power into a 4Ω load with a total harmonic distortion of 0.5% at 1kHz. The device is housed in a Pentawatt package, suitable for audio applications requiring significant power output.
Key electrical characteristics include a wide supply voltage range of ±2.5V to ±20V and a closed-loop voltage gain of approximately 30dB. The TDA2040V provides high output current and exhibits very low harmonic and cross-over distortion. It also incorporates patented short-circuit protection and thermal shut-down systems to ensure reliable operation within its safe operating area.
With a power bandwidth of 100kHz at 1W into 4Ω, this amplifier is well-suited for Hi-Fi audio systems. The thermal resistance junction-to-case is a low 3°C/W, facilitating efficient heat dissipation. The device operates with an efficiency of up to 66% at 12W output into 8Ω.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.92 | $1.92 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TDA2040V typically provides 20W output power into a 4Ω load at 1kHz with 0.5% distortion.
The TDA2040V operates with a supply voltage range of ±2.5V to ±20V.
The TDA2040V is available in a Pentawatt package.
Yes, the TDA2040V incorporates a patented short circuit protection system and a thermal shut-down system.
The thermal resistance junction-to-case for the TDA2040V is a maximum of 3 °C/W.