GENERAL DESCRIPTION
The TDA8571J is a integrated class-B output amplifier contained in a 23-lead Single-In-Line (SIL) plastic power package. It contains four amplifiers in a BTL configuration, each with a gain of 34 dB. The output power is 4 à 40 W (EIAJ) into a 4 ⦠load.
FEATURES
⢠Requires very few external components
⢠High output power
⢠Low output offset voltage
⢠Fixed gain
⢠Diagnostic facility (distortion, short-circuit and temperature pre-warning)
⢠Good ripple rejection
⢠Mode select switch (operating, mute and standby)
⢠Load dump protection
⢠Short-circuit safe to ground and to VP and across the load
⢠Low power dissipation in any short-circuit condition
⢠Thermally protected
⢠Reverse polarity safe
⢠Electrostatic discharge protection
⢠No switch-on/switch-off plop
⢠Flexible leads
⢠Low thermal resistance
⢠Pin compatible with the TDA8568Q, except for the gain.
APPLICATIONS
⢠Primarily developed for car radio applications.
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