Philips TDA1519 User Manual

May 1992

2

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.

•

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 V

P

•

Thermally protected

•

Reverse polarity safe

•

Capability to handle high energy on outputs (V

P

=

 0 V)

•

No switch-on/switch-off plop

•

Protected against electrostatic discharge

•

Compatible with TDA1517 (except gain).

9-lead SIL-bent-to-DIL; plastic (SOT110B); SOT110-1; 1996 July 19.

Supply voltage range

operating

V

P

6,0

14,4

18,0

V

non-operating

V

P

−

−

30

V

load dump protected

V

P

−

−

45

V

Repetitive peak output current

I

ORM

−

−

2,5

A

Total quiescent current

I

tot

−

40

80

mA

Stand-by current

I

sb

−

0,1

100

µ

A

Switch-on current

I

sw

−

−

40

µ

A

Input impedance

|Z

I

|

50

−

−

k

Ω

Output power

THD = 0,5%; 4

 Ω

P

o

−

5

−

W

THD = 10%; 4

Ω

P

o

−

6

−

W

Channel separation

α

40

−

−

dB

Noise output voltage

V

no(rms)

−

150

−

µ

V

Supply voltage ripple rejection

f = 100 Hz

SVRR

40

−

−

dB

f = 1 kHz to 10 kHz

SVRR

48

−

−

dB

Crystal temperature

T

c

−

−

150

°

C