Download Print this page

Philips TDA8591J Datasheet

4 × 44 w into 4 ω or 4 × 75 w into 2 ω quad btl car radio power amplifier
Hide thumbs

Advertisement

Quick Links

DATA SHEET
TDA8591J
4 × 44 W into 4 Ω or 4 × 75 W
into 2 Ω quad BTL car radio power
amplifier
Preliminary specification
File under Integrated Circuits, IC01
INTEGRATED CIRCUITS
2002 Jan 14

Advertisement

loading

  Related Manuals for Philips TDA8591J

  Summary of Contents for Philips TDA8591J

  • Page 1 INTEGRATED CIRCUITS DATA SHEET TDA8591J 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω quad BTL car radio power amplifier Preliminary specification 2002 Jan 14 File under Integrated Circuits, IC01...
  • Page 2: Table Of Contents

    Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier CONTENTS PACKAGE OUTLINE SOLDERING FEATURES 16.1 Introduction to soldering through-hole mount GENERAL DESCRIPTION packages ORDERING INFORMATION 16.2...
  • Page 3: Features

    Load (BTL) configuration. Each amplifier has a gain of operating modes 26 dB and supplies an output power of 75 W (EIAJ) into a 2 Ω load. The TDA8591J has low quiescent current and is • Fast mute with supply voltage drops primarily developed for car audio applications.
  • Page 4: Quick Reference Data

    Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier QUICK REFERENCE DATA SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT supply voltage 14.4 18.0...
  • Page 5: Block Diagram

    Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier BLOCK DIAGRAM handbook, full pagewidth V P1 V P2 V P3 OUT1− 26 dB...
  • Page 6: Pinning

    Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier PINNING SYMBOL DESCRIPTION power supply to channels 1 and 4 handbook, halfpage V P1...
  • Page 7: Functional Description

    The gain of each amplifier conducts and a fuse blows and therefore the reversed is fixed at 26 dB. The TDA8591J has two-pin mode control polarity voltage will not damage the device (see Fig.32). which allows the amplifiers to be switched to standby (off)
  • Page 8 Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier handbook, halfpage MGU489 MGT605 handbook, halfpage play normal active normal normal DIAG DIAG mute...
  • Page 9: Diagnostic Output (Diag)

    Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier Diagnostic output (DIAG) With reference to Figs 7 and 8c, the truth table in Table 1...
  • Page 10 Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier handbook, halfpage handbook, halfpage MICRO- CONTROLLER MICRO- CONTROLLER DIAG DIAG MGU514 MGU513 a. Internal pull-up.
  • Page 11: Mute Timer And Single-Pin Mute Control

    ----------------- - δt max • The supply voltage is 14.4 V measured on the pins of the TDA8591J A faster slew rate can be obtained by increasing the • All channels are loaded with 4 Ω and are driven amplitude: for an amplitude of 28 V, the slew rate will simultaneously increase to 1.8...
  • Page 12 V top T = 1/ f MGT613 MGT614 handbook, halfpage P EIAJ SR (V/µs) (1) P (infinite slew rate). EIAJ(max) (2) Maximum slew rate of TDA8591J. Fig.9 Comparison of sine wave and square wave RMS powers. 2002 Jan 14...
  • Page 13: Limiting Values

    Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 60134). SYMBOL PARAMETER CONDITIONS MIN.
  • Page 14: Thermal Characteristics

    Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier THERMAL CHARACTERISTICS SYMBOL PARAMETER CONDITIONS VALUE UNIT thermal resistance from junction to ambient in free air...
  • Page 15 °C temperature shut-down Notes 1. With open MUTE/ON pin, the TDA8591J will switch to operating mode (see Section 7.3) 2. V is the offset voltage across the load. Pin OFFCAP should never be left open-circuit. If pin OFFCAP is OO(det) connected to one of the PGND pins, the offset detection is switched off (see Section 14.4).
  • Page 16: Ac Characteristics

    Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier 12 AC CHARACTERISTICS = 4 Ω; f = 1 kHz; T = 14.4 V; R = 25 C;...
  • Page 17: Performance Curves

    Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier 12.1 Performance curves = 4 Ω: f = 1 kHz; 80 kHz filter. Conditions for Figs 12 to 28 unless otherwise specified are: V = 14.4 V;...
  • Page 18 Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier MGW461 MGW462 handbook, halfpage handbook, halfpage α α (dB) (dB) −20 −20 −40 −40 −60...
  • Page 19 Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier MGW465 MGW467 handbook, halfpage handbook, halfpage THD + N THD + N −1 −1 −2...
  • Page 20 Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier MGW469 MGW470 handbook, halfpage handbook, halfpage −3 −2 −1 −3 −2 −1 P o (W) P o (W) Sine wave input;...
  • Page 21 Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier MGW473 handbook, halfpage SVRR (dB) −20 −40 −60 −80 f (Hz) = 2 V (p-p).
  • Page 22: Test Information

    Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier 13 TEST INFORMATION handbook, full pagewidth V cm 2200 µF (16 V) V P1...
  • Page 23: Protection Circuit Testing

    Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier 13.1 Protection circuit testing > 100 µH handbook, full pagewidth TDA8591J OUT− OUT+ 4700 µF −...
  • Page 24 Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier > 100 µH fuse handbook, full pagewidth TDA8591J OUT− OUT+ 4700 µF e.g.BZW03C18 −...
  • Page 25: Application Information

    Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier 14 APPLICATION INFORMATION handbook, full pagewidth 2200 µF 100 nF (16 V) V P1...
  • Page 26 Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier handbook, full pagewidth 2200 µF 100 nF (16 V) V P1 V P2 V P3...
  • Page 27: Special Attention For Smd Input Capacitors

    Capacitors on outputs external 220 kΩ resistors and a 1 µF capacitor at The TDA8591J is optimized for a capacitor of 22 nF from pin OFFCAP. The low frequency roll-off can be chosen each output to ground for RF immunity and ESD. These with the resistor/capacitor combination.
  • Page 28 Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier 14.7 PCB layout 85.1 handbook, full pagewidth 39.4 8-18V 2.2 µF Out1 Out2 Out3...
  • Page 29 Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier 85.1 handbook, full pagewidth 39.4 220 nF 220 nF 47 kΩ 22 nF 22 nF 22 nF...
  • Page 30: Pcb Design Advice

    Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier 14.8 PCB design advice handbook, full pagewidth 8 to 18 V 2200 µF (16 V) 220 nF 2.2 µF...
  • Page 31: Package Outline

    Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier 15 PACKAGE OUTLINE DBS27P: plastic DIL-bent-SIL power package; 27 leads (lead length 7.7 mm)
  • Page 32: Soldering

    Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier 16 SOLDERING The total contact time of successive solder waves must not exceed 5 seconds.
  • Page 33: Data Sheet Status

    1. Please consult the most recently issued data sheet before initiating or completing a design. 2. The product status of the device(s) described in this data sheet may have changed since this data sheet was published. The latest information is available on the Internet at URL http://www.semiconductors.philips.com. 18 DEFINITIONS 19 DISCLAIMERS Short-form specification ...
  • Page 34 Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier NOTES 2002 Jan 14...
  • Page 35 Philips Semiconductors Preliminary specification 4 × 44 W into 4 Ω or 4 × 75 W into 2 Ω TDA8591J quad BTL car radio power amplifier NOTES 2002 Jan 14...
  • Page 36 Contact information For additional information please visit http://www.semiconductors.philips.com. Fax: +31 40 27 24825 For sales offices addresses send e-mail to: sales.addresses@www.semiconductors.philips.com. © Koninklijke Philips Electronics N.V. 2002 SCA74 All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner.