Philips TDA1552Q User Manual download pdf (Page 6)

July 1994 6

Philips Semiconductors Product speciﬁcation

2 x 22 W BTL stereo car radio power

ampliﬁer

TDA1552Q

DC CHARACTERISTICS

= 14.4 V; T

amb

= 25 °C; measurements taken using Fig.3; unless otherwise speciﬁed

PARAMETER CONDITIONS SYMBOL MIN. TYP. MAX. UNIT

Supply

Supply voltage range note 1 V

6.0 14.4 18.0 V

Total quiescent current I

tot

− 80 160 mA

DC output voltage note 2 V

− 6.9 − V

DC output offset voltage |∆V

| −−150 mV

Mute/stand-by switch

Switch-on voltage level V

8.5 −−V

Mute condition

mute

3.3 − 6.4 V

Output signal in mute V

= 1 V (max);

position f = 1 kHz V

−−2mV

DC output offset voltage

(between pins 4 to 6 and 7 to 9) |∆V

| −−150 mV

Stand-by condition

0 − 2V

DC current in V

< 0.5 V I

−−100 µA

stand-by condition 0.5 V ≤ V

< 2 V I

−−500 µA

Switch-on current I

− 25 60 µA

Supply current short-circuit

to GND

note 3 I

− 5.5 − mA

1 2 3 4 5 6 7 8 9 10

DATA SHEET 1
TDA1552Q 10

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Philips TDA1552Q User Manual Page 6

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