AUDIO AMPLIFIER. TBA810P Datasheet
LINEAR INTEGRATED CIRCUIT
7W AUDIO AMPLIFIER
The TBA 810P is an improvement of TBA 810S.
Higher output-power (R L = 411 and 211)
Polarity inversion protection
Fortuitous open ground protection
Higher supply voltage rejection (40 dB min.)
The TBA 810P is a monolithic integrated circuit in a 12-lead quad in-line plastic package, intended for
use as a low frequency class B ampIifier.
The TBA 810 P provides 7-W output power at 16V/411; 7-W at 14.4V/211.
It gives high output current (up to 3A), high efficiency (75% at 6W output), very low harmonic and
crossover distortion. The circuit is provided with a thermal limiting circuit and can withstand a short-
circuit on the load for supply voltages up to 15V.
The TBA 810AP has the same electrical characteristics as the TBA 810P, but its cooling tabs are flat and
pierced so that an external heatsink can easily be attached.
ABSOLUTE MAXIMUM RATINGS
Output peak current (non repetitive)
Output peak current (repetitive)
ePower dissipation at Tamb';;; 800 (for TBA 810P)
eTtab .;;; 1000 (for TBA 810AP)
Storage and junction temperature
-40 to 150
ORDERING NUMBERS: TBA 810P
. TBA 810AP
Dimensions in mm
CONNECTION DIAGRAM (top view)
05 06 D7