INTEGRATED CIRCUITS DATA SHEET TDA1558Q 2 x 22 W or 4 x 11 W single-ended car radio power amplifier Product specification File under Integrated Circuits, IC01 May 1992
Philips Semiconductors Product specification 2 x 22 W or 4 x 11 W single-ended car radio power amplifier TDA1558Q FEATURES • Capability to handle high energy on outputs (VP = 0) • Requires very few external components • Protected against electrostatic discharge • Flexibility in use Quad single-ended or stereo BTL • No switch-on/switch-off plop • High output power • Flexible leads • Low offset voltage at output (important for BTL) • Low thermal resistance • Fixed gain • Identical inputs (inver
Philips Semiconductors Product specification 2 x 22 W or 4 x 11 W single-ended car radio power amplifier TDA1558Q VP handbook, full pagewidth input 1 5 1 mute switch 13 CM 60 kΩ 6 VA output 1 183 Ω mute switch CM 60 kΩ input 2 2 8 VA output 2 183 Ω 14 stand-by switch supply voltage ripple rejection 4 mute/stand-by TDA1558Q 15 kΩ x1 mute switch 15 kΩ input 3 17 mute switch CM 60 kΩ 12 VA output 3 183 Ω mute switch CM 60 kΩ input 4 internal reference voltage 16 10 VA
Philips Semiconductors Product specification 2 x 22 W or 4 x 11 W single-ended car radio power amplifier TDA1558Q PINNING SYMBOL PIN DESCRIPTION −INV1 1 non-inverting input 1 INV2 2 inverting input 2 GND 3 ground (signal) SVRR 4 supply voltage ripple rejection VP1 5 supply voltage OUT1 6 output 1 GND1 7 power ground 1 OUT2 8 n.c.
Philips Semiconductors Product specification 2 x 22 W or 4 x 11 W single-ended car radio power amplifier TDA1558Q LIMITING VALUES In accordance with the Absolute maximum System (IEC 134). SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT positive supply voltage VP operating − 18 V non-operating − 30 V load dump protected; during 50 − ms; rise time ≥ 2.
Philips Semiconductors Product specification 2 x 22 W or 4 x 11 W single-ended car radio power amplifier TDA1558Q DC CHARACTERISTICS VP = 14.4 V, Tamb = 25 °C, unless otherwise specified. See note 1. SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT Supply VP positive supply voltage range IP quiescent current VO DC output voltage |∆Vos| DC output offset voltage note 2 note 3 6.0 14.4 18 V − 80 160 mA − 6.9 − V − − 250 mV 8.5 − − V 3.3 − 6.
Philips Semiconductors Product specification 2 x 22 W or 4 x 11 W single-ended car radio power amplifier SYMBOL PARAMETER |ZI| input impedance Vno noise output voltage α channel separation |∆Gv| channel unbalance TDA1558Q CONDITIONS MIN. TYP. MAX. UNIT 25 30 38 kΩ ON; RS = 0; note 6 − 200 300 µV RS = 10 kΩ; note 6 − 350 − µV MUTE; notes 6 and 7 − 180 − µV RS = 10 kΩ 40 − − dB − − 1 dB THD = 0.5% 4 5 − W THD = 10% 5.
Philips Semiconductors Product specification 2 x 22 W or 4 x 11 W single-ended car radio power amplifier TDA1558Q mute / stand-by switch + VP handbook, full pagewidth 100 nF 14 15 220 nF input 1 5 2200 µF 13 1 6 R L= 4 Ω 60 kΩ 8 input 2 ground (signal) 2 3 60 kΩ TDA1558Q 4 1 2 220 nF input 3 reference voltage VP 60 kΩ 17 12 R L= 4 Ω 60 kΩ 10 input 4 16 9 7 11 not connected power ground (substrate) Fig.4 Stereo BTL application.
Philips Semiconductors Product specification 2 x 22 W or 4 x 11 W single-ended car radio power amplifier TDA1558Q mute / stand-by switch VP reference voltage handbook, full pagewidth 2200 µF 100 nF 14 15 220 nF input 1 5 + 14.
Philips Semiconductors Product specification 2 x 22 W or 4 x 11 W single-ended car radio power amplifier TDA1558Q PACKAGE OUTLINE DBS17P: plastic DIL-bent-SIL power package; 17 leads (lead length 12 mm) SOT243-1 non-concave Dh x D Eh view B: mounting base side d A2 B j E A L3 L Q c 1 17 e1 Z bp e e2 m w M 0 5 v M 10 mm scale DIMENSIONS (mm are the original dimensions) UNIT A A2 bp c D (1) d Dh E (1) e mm 17.0 15.5 4.6 4.2 0.75 0.60 0.48 0.38 24.0 23.6 20.0 19.
Philips Semiconductors Product specification 2 x 22 W or 4 x 11 W single-ended car radio power amplifier TDA1558Q The device may be mounted up to the seating plane, but the temperature of the plastic body must not exceed the specified maximum storage temperature (Tstg max). If the printed-circuit board has been pre-heated, forced cooling may be necessary immediately after soldering to keep the temperature within the permissible limit.
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