Philips TDA1510AQ User Manual
INTEGRATED CIRCUITS
DATA SH EET
TDA1510AQ
24 W BTL or 2 x 12 W stereo car
radio power amplifier
Product specification
File under Integrated Circuits, IC01
January 1992
Philips Semiconductors Product specification
24 W BTL or 2 x 12 W stereo car radio
TDA1510AQ
power amplifier
GENERAL DESCRIPTION
The TDA1510AQ is a class-B integrated output amplifier encapsulated in a 13-lead single in-line (SlL) plastic power
package. Developed primarily for car radio application, the device can also be used to drive low impedance loads (down
to 1,6 Ω). With a supply voltage (VP) of 14,4 V, an output power of 24 W can be delivered into a 4 Ω Bridge Tied Load
(BTL), or when used as a stereo amplifier, 2 × 12 W into 2 Ω or 2 × 7 W into 4 Ω.
Features
• Flexibility − stereo as well as mono BTL
• Low offset voltage at the output (important for BTL)
• Load dump protection
• A.C. short-circuit-safe to ground
• Low number, small sized external components
• Internal limiting of bandwidth for high frequencies
QUICK REFERENCE DATA
PARAMETER CONDITIONS SYMBOL MIN. TYP. MAX. UNIT
Supply voltage range:
operating V
non-operating V
non-operating, load
dump protection V
Repetitive peak output
current I
Total quiescent current I
Stand-by current I
Switch-on current I
Input impedance pins 1, 2,
12 and 13 |Z
Storage temperature range T
Crystal temperature T
• High output power
• Large useable gain variation
• Good ripple rejection
• Thermal protection
• Low stand-by current possibility
• High reliability.
P
P
P
ORM
tot
sb
so
|1−−MΩ
I
stg
c
6,0 14,4 18,0 V
−−28,0 V
−−45,0 V
−−4,0 A
− 75 120 mA
−−2mA
0,15 0,35 0,80 mA
−65 −+ 150 °C
−−150 °C
PACKAGE OUTLINE
TDA1510AQ: 13-lead SIL-bent-to-DIL; plastic power (SOT 141C); SOT141-6; 1996 Aug 01.
January 1992 2
Philips Semiconductors Product specification
24 W BTL or 2 x 12 W stereo car radio
power amplifier
TDA1510AQ
Fig.1 Functional diagram; heavy lines indicate signal paths.
January 1992 3
Philips Semiconductors Product specification
24 W BTL or 2 x 12 W stereo car radio
power amplifier
RATINGS
Limiting values in accordance with the Absolute Maximum System (IEC 134)
PARAMETER CONDITIONS SYMBOL MIN. MAX. UNIT
Supply voltage:
operating pin 10 V
non-operating V
non-operating,
load dump protection during 50 ms V
Peak output current I
Total power dissipation see Fig.2 P
Storage temperature range T
Crystal temperature T
P
P
P
OM
tot
stg
c
TDA1510AQ
− 18 V
− 28 V
− 45 V
− 6A
−65 + 150 °C
−+ 150 °C
Fig.2 Power derating curves.
January 1992 4
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