NXP Semiconductors TDA8580J
The TDA8580J is a stereo Bridge-Tied Load (BTL) or a quad Single-Ended (SE) amplifier that operates over a wide supply voltage range from 8 to 24 V. This makes it suitable for applications such as television, home-sound systems and active speakers. 2000 Apr 18 5 Philips Semiconductors Preliminary specification Multi-purpose power amplifier FUNCTIONAL DESCRIPTION The TDA8580J is a multi-purpose power amplifier with four amplifiers wh| Part No. | TDA8580J |
|---|---|
| Datasheet | TDA8580J Download |
| Manufacturer |  NXP Semiconductors |
| Description | Multi-purpose power amplifier |
| Buy | Stock & Price |
FEATURES
General● Supply voltage range from 8 to 24 V
● Low distortion
● Few external components, fixed gain
● High output power
● Can be used as a stereo amplifier in Bridge-Tied Load (BTL) or quad Single-Ended (SE) amplifiers
● Single-ended mode without loudspeaker capacitor
● Mute and standby mode with one- or two-pin operation
● Diagnostic information for Dynamic Distortion Detector (DDD), high temperature (145 °C) and short-circuit
● No switch on/off plops when switching between standby and mute or mute and on; an external RC-network is prescribed to ensure plop-free operation
● Low offset variation at outputs between mute and on
● Fast mute on supply voltage drops. Protection TDA8580J
● Short-circuit proof to ground, positive supply voltage and across load; the supply voltage ranges where the different short circuit conditions are guaranteed are given in Chapter “Limiting values”
● ESD protected on all pins
● Thermal protection against temperatures exceeding 150 °C.
GENERAL DESCRIPTION
Because of an internal voltage buffer, this device can be used without a capacitor connected in series with the load (SE application).
