May 1992 2
Philips Semiconductors Product specification
2 x 6 W stereo car radio power amplifier TDA1519
GENERAL DESCRIPTION
The TDA1519 is an integrated class-B dual output amplifier in a 9-lead single in-line (SIL) plastic medium power package.
The device is primarily developed for car radio applications.
Features
•Requires very few external components
•High output power
•Fixed gain
•Good ripple rejection
•Mute/stand-by switch
•Load dump protection
•AC and DC short-circuit-safe to ground and VP
•Thermally protected
•Reverse polarity safe
•Capability to handle high energy on outputs (VP= 0 V)
•No switch-on/switch-off plop
•Protected against electrostatic discharge
•Compatible with TDA1517 (except gain).
QUICK REFERENCE DATA
PACKAGE OUTLINE
9-lead SIL-bent-to-DIL; plastic (SOT110B); SOT110-1; 1996 July 19.
PARAMETER CONDITIONS SYMBOL MIN. TYP. MAX. UNIT
Supply voltage range
operating VP6,0 14,4 18,0 V
non-operating VP−−30 V
load dump protected VP−−45 V
Repetitive peak output current IORM −−2,5 A
Total quiescent current Itot −40 80 mA
Stand-by current Isb −0,1 100 µA
Switch-on current Isw −−40 µA
Input impedance |ZI|50−−kΩ
Output power THD = 0,5%; 4 Ω Po−5−W
THD = 10%; 4 ΩPo−6−W
Channel separation α40 −−dB
Noise output voltage Vno(rms) −150 −µV
Supply voltage ripple rejection f = 100 Hz SVRR 40 −−dB
f = 1 kHz to 10 kHz SVRR 48 −−dB
Crystal temperature Tc−−150 °C