tda8589j NXP Semiconductors, tda8589j Datasheet
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... DATA SHEET TDA8589J; TDA8589xJ 2 I C-bus controlled 4 power amplifier and multiple voltage regulator Product specication 45 Watt 2004 Feb 24 ...
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... Four switchable regulators and one permanently active regulator (microcontroller supply) Two power switches with loss-of-ground protection A reset output that can be used to communicate with a microcontroller. The quiescent current has a very low level of 150 A with only regulator 2 active. 2 Product specication TDA8589J; TDA8589xJ ...
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... V OLTAGE REGULATORS V output voltage of regulator 1 O(REG1) V output voltage of regulator 2 O(REG2) V output voltage of regulator 3 O(REG3) V output voltage of regulator 4 O(REG4) 2004 Feb 24 TDA8589J; TDA8589xJ CONDITIONS MIN 14 RMS square wave 15 ...
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... C-bus IB1[D7:D4] = 0001 IB1[D7:D4] = 0010 IB1[D7:D4] = 0011 IB1[D7:D4] = 0100 IB1[D7:D4] = 0101 IB1[D7:D4] = 0110 IB1[D7:D4] = 0111 IB1[D7:D4] = 1000 IB1[D7:D4] = 1001 I = 400 400 mA O PACKAGE DESCRIPTION VERSION REGULATOR 2 REGULATOR 3 SOT725-1 4 Product specication TDA8589J; TDA8589xJ MIN. TYP. MAX. UNIT 6.0 V 7.0 V 8.2 V 9.0 V 9.5 V 10.0 V 10 ...
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... PROTECTION/ DIAGNOSTIC MUTE 26 dB PROTECTION/ DIAGNOSTIC TEMPERATURE & LOAD DUMP PROTECTION AMPLIFIER SVR SGND PGND1 PGND3 ACGND PGND2/TAB Fig.1 Block diagram. 5 Product specication TDA8589J; TDA8589xJ 37 REG2 30 REG1 31 REG3 33 REG4 34 REG5 29 SW1 27 SW2 26 RST 32 GND ...
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... CD player REG5 34 regulator 5 output; supply for display part of radio and CD player V 35 power supply to voltage regulator P BUCAP 36 connection for backup capacitor REG2 37 regulator 2 output; supply voltage to microcontroller 2004 Feb 24 TDA8589J; TDA8589xJ DESCRIPTION 6 Product specication ...
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... Philips Semiconductors 2 I C-bus controlled 4 45 Watt power amplier and multiple voltage regulator 2004 Feb 24 TDA8589J; TDA8589xJ PGND2/TAB 1 SDA 2 OUT3 3 SCL 4 OUT3 OUT1 7 8 PGND1 OUT1 9 SVR 10 IN1 11 IN3 12 SGND 13 IN4 14 IN2 15 ACGND 16 17 OUT2 PGND3 18 OUT2 19 TDA8589 V 20 ...
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... SVR discharges. The low current standby mode is activated 2 seconds after pin STB goes LOW. 2004 Feb 24 TDA8589J; TDA8589xJ Power-on reset and supply voltage spikes (see Fig.13 and (see Fig.14)) If the supply voltage drops too low to guarantee the ...
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... Because the offset is measured during the amplifier start-up cycle, detection is inaudible and can be performed every time the amplifier is switched on. 2004 Feb 24 TDA8589J; TDA8589xJ AC- LOAD DETECTION AC-load detection can be used to detect that AC-coupled speakers are connected correctly during assembly. This requires at least 3 periods kHz sine wave to be applied to the amplifier inputs ...
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... SVR voltage 8.4 7 Fig.4 Amplifier output during supply voltage. 2004 Feb 24 TDA8589J; TDA8589xJ The headroom voltage is the voltage required for correct operation of the amplifier and is defined as the voltage difference between the level of the DC output voltage before the V voltage drop and the level voltage drop (see Fig ...
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... The backup capacitor is used as a backup supply for the regulator 2 output when the battery supply voltage (V cannot support the regulator 2 voltage. 2004 Feb 24 TDA8589J; TDA8589xJ Backup function The backup function is implemented by a switch function, which behaves like an ideal diode between pins V and BUCAP ...
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... In the ON state, the switches have a low impedance to the battery voltage. When the battery voltage is higher than 22 V, the switches are switched off. When the battery voltage is below 22 V the switches are set to their original condition. 12 Product specication TDA8589J; TDA8589xJ t (sec) ...
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... LOW and is also indicated by setting bit D6 in data byte 2. If the junction temperature of the regulator continues to rise and reaches the maximum temperature protection level, all regulators and switches will be disabled except regulator limit Fig.6 Foldback current protection. 13 Product specication TDA8589J; TDA8589xJ I O(REGn) ...
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... START condition SDA SCL 2004 Feb write 1 = read MSB Fig.7 Address byte. Fig.8 Definition of start and stop conditions. data line change stable; of data data valid allowed Fig.9 Bit transfer. 14 Product specication TDA8589J; TDA8589xJ LSB R/W SDA SCL P STOP condition ...
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... LSB 1 MSB MSB 1 ACK R A READ DATA To stop the transfer, the last byte must not be acknowledged 2 Fig.10 I C-bus read and write modes. 15 Product specication TDA8589J; TDA8589xJ LSB 1 LSB ACK stop condition (P) must be generated LSB 1 LSB ACK A ...
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... Table 4 Regulator 4 (mechanical drive) output voltage control BIT OUTPUT ( (off 6.0 7.0 Table 5 Regulator 1 (audio) output voltage control 8.2 BIT (switch) 16 Product specication TDA8589J; TDA8589xJ DESCRIPTION OUTPUT ( (off 8.6 OUTPUT (V) 0 (off) 8.3 8.5 8.7 ...
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... D1 disable channel enable channel disable channel 3 D0 disable channel enable channel disable channel 4 2004 Feb 24 TDA8589J; TDA8589xJ Table 7 Data byte DB1 BIT DESCRIPTION D7 amplier thermal protection pre-warning warning 1 = junction temperature above pre-warning level D6 ...
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... short-circuit short-circuit channel 3 ground short-circuit short-circuit to ground 1 = short-circuit to ground 2004 Feb 24 TDA8589J; TDA8589xJ Table 9 Data byte DB3 BIT DESCRIPTION channel 2 DC load detection load detected load detected D4 channel 2 AC load detection ...
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... AC load detected D3 channel 1 load short-circuit 0 = normal load 1 = short-circuit load D2 channel 1 output offset output offset 1 = output offset D1 channel 1 V short-circuit short-circuit short-circuit channel 1 ground short-circuit short-circuit to ground 1 = short-circuit to ground 2004 Feb 24 TDA8589J; TDA8589xJ 19 Product specication ...
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... C = 100 pF; all pins have passed all tests to 2500 V to guarantee 2000 V, s according to class II. 2. Machine model 200 pF 0.75 mH; all pins have passed all tests to 250 V to guarantee 200 V, s according to class II. 2004 Feb 24 TDA8589J; TDA8589xJ CONDITION operating not operating with load dump protection operating operating operating loads and to ground or supply ...
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... SYMBOL PARAMETER R thermal resistance from junction to ambient th(j-a) R thermal resistance from junction to case th(j-c) Fig.11 Equivalent thermal resistance network. QUALITY SPECIFICATION In accordance with 2004 Feb 24 TDA8589J; TDA8589xJ CONDITIONS in free air see Fig.11 Virtual junction Amplifier Voltage regulator 0 0 Case 21 Product specication ...
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... LOW-level input voltage on pins IL SCL and SDA V HIGH-level input voltage on pins IH SCL and SDA V LOW-level output voltage on OL pin SDA 2004 Feb 24 TDA8589J; TDA8589xJ CONDITION load when headroom protection is activated; see Fig.3 see Fig.13 mute mode and power on ...
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... AC load o(load) detection is detected I amplier current when an open o(open) AC load is detected Amplier P output power o THD total harmonic distortion 2004 Feb 24 TDA8589J; TDA8589xJ CONDITION fault condition 200 A DIAG IB3 bit IB3 bit IB3 bit IB3 bit 0. 14.4 V ...
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... P O(REG2 0.2 O(REG2 falling O(REG2 0.25 O(REG2 RST 0.5 V; 200 RST O(REG2 14 note 2 note 2 24 Product specication TDA8589J; TDA8589xJ MIN. TYP. MAX. UNIT = 600 0 ...
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... mA 350 mA TDA8589AJ and 4.75 TDA8589J TDA8589BJ 3 0 300 120 Hz; 40 ripple (p-p) ripple 25 Product specication TDA8589J; TDA8589xJ TYP. MAX. UNIT 3.5 V 2.1 2 100 ms 8.3 8.7 V 8.5 8.9 V 8.7 9 100 ...
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... V 2.8 V; note 5 400 O R 0.5 ; note 6 135 mA 800 mA IB2[D7:D5] = 001 4.75 IB2[D7:D5] = 010 5.7 IB2[D7:D5] = 011 6.6 IB2[D7:D5] = 100 8 Product specication TDA8589J; TDA8589xJ TYP. MAX. UNIT 0.5 0 0.5 1.3 V 1.75 2.7 V 1000 mA 300 mA 3.3 3.5 V 5.0 5. 100 ...
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... Hz; 50 ripple (p-p) ripple 0 O(REG5) note 300 400 5.5 V; note 5 400 O R 0.5 ; note 6 100 300 400 8.5 V 0.5 27 Product specication TDA8589J; TDA8589xJ TYP. MAX. UNIT 100 0 1 400 mA 6.0 6.3 V 7.0 7.37 V 8.2 8.6 V 9.0 9.45 V 9.5 10.0 V 10.0 10.5 V 10.4 10 ...
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... The dropout voltage of regulator 2 is the voltage difference between V 2004 Feb 24 CONDITIONS MIN 300 400 8 0.4 BUCAP 100 mA O(REG2 500 mA BUCAP = . L 3 750 10 s and V P BUCAP 28 Product specication TDA8589J; TDA8589xJ TYP. MAX. UNIT 0.6 0.8 V 0 0.6 0 O(REGn) and V . O(REG2) ...
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... V p DIAG V O(REG3) Amplifier status DB2 bit D7 IB1 bit D0 IB2 bit D4 t wake STB SVR t mute(off) Amplifier output 2004 Feb 24 Soft mute Fig.12 Start-up and shut-down timing. 29 Product specication TDA8589J; TDA8589xJ Regulator switched off when amplifier is completely muted Soft mute ...
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... V O (V) 14.4 8.8 8.6 7.2 3.5 DIAG DB2 bit D7 V O(REG3) 2004 Feb 24 Headroom protection activated: 1) fast mute discharge of SVR Low V p mute activated Headroom voltage SVR voltage Fig.13 Low V behaviour at V > 5 Product specication TDA8589J; TDA8589xJ Output voltage Low V p mute released ...
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... Philips Semiconductors 2 I C-bus controlled 4 45 Watt power amplier and multiple voltage regulator V O (V) 14.4 8.8 8.6 7.2 5.5 3.5 DIAG DB2 bit D7 V O(REG3) 2004 Feb Low V mute activated p POR activated SVR voltage POR has occured Fig.14 Low V behaviour at V < 5 Product specication TDA8589J; TDA8589xJ ...
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... Philips Semiconductors 2 I C-bus controlled 4 45 Watt power amplier and multiple voltage regulator V (V) V th(rst) 2004 Feb 24 TDA8589J; TDA8589xJ t d(rst) Fig.15 Reset delay function. 32 Product specication O(REG2) V RST t (sec) ...
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... Hz and 1 kHz (channels 1 and 2). ( kHz (channels 3 and 4). ( 100 Hz (channels 3 and 4). 2004 Feb DIFFERENT FREQUENCIES o (1) (2) ( Fig.16 THD as a function Product specication TDA8589J; TDA8589xJ (W) ...
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... THD AS A FUNCTION OF FREQUENCY AT DIFFERENT OUTPUT POWERS 10 THD (%) 14 Fig.17 THD as a function of frequency (channels 1 and 2). 2004 Feb 24 (1) ( Product specication TDA8589J; TDA8589xJ (kHz) ...
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... C-bus controlled 4 45 Watt power amplier and multiple voltage regulator 10 THD (%) ( 14 ( Fig.18 THD as a function of frequency (channels 3 and 4). 2004 Feb 24 TDA8589J; TDA8589xJ (1) ( (kHz) 35 Product specication 2 10 ...
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... C-bus controlled 4 45 Watt power amplier and multiple voltage regulator L INE DRIVER MODE 1 THD (%) 14 600 . kHz. Fig.19 THD as a function of V 2004 Feb balanced line driver mode Product specication TDA8589J; TDA8589xJ o(rms) (V) ...
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... O UTPUT POWER AS A FUNCTION OF FREQUENCY AT DIFFERENT ( (1) THD = 10 %. (2) THD = 5 %. (3) THD = 0 14 Fig.20 P 2004 Feb 24 TDA8589J; TDA8589xJ THD LEVELS (1) (2) ( function of frequency Product specication (kHz) ...
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... Philips Semiconductors 2 I C-bus controlled 4 45 Watt power amplier and multiple voltage regulator ( (1) THD = 10 %. (2) THD = 5 %. (3) THD = 0 14 Fig.21 P 2004 Feb 24 TDA8589J; TDA8589xJ (1) (2) ( function of frequency Product specication (kHz) ...
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... UTPUT POWER AS A FUNCTION OF SUPPLY VOLTAGE O 100 (1) Maximum power. (2) THD = 10 %. (3) THD = 0 kHz. Fig.22 P 2004 Feb (1) (2) ( function of supply voltage Product specication TDA8589J; TDA8589xJ (V) P ...
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... C-bus controlled 4 45 Watt power amplier and multiple voltage regulator 100 (1) Maximum power. (2) THD = 10 %. (3) THD = 0 kHz. Fig.23 P 2004 Feb 24 (1) (2) ( function of supply voltage Product specication TDA8589J; TDA8589xJ (V) ...
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... S UPPLY VOLTAGE RIPPLE REJECTION IN OPERATING AND MUTE MODES 84 SVRR (dB 14 (1) Operating mode (p-p). ripple (2) Mute mode 600 . source 2004 Feb 24 (1) (2) 1 Fig.24 SVRR as a function of frequency. 41 Product specication TDA8589J; TDA8589xJ 10 f (kHz) ...
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... C-bus controlled 4 45 Watt power amplier and multiple voltage regulator C HANNEL SEPARATION AS A FUNCTION OF FREQUENCY 100 cs (dB 14 600 . source 2004 Feb 24 TDA8589J; TDA8589xJ 1 Fig.25 Channel separation. 42 Product specication (kHz) ...
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... Watt power amplier and multiple voltage regulator P OWER DISSIPATION AND EFFICIENCY 50 P tot ( 14 kHz. Fig.26 Amplifier dissipation as a function of output power; all channels driven. 2004 Feb Product specication TDA8589J; TDA8589xJ (W) ...
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... Philips Semiconductors 2 I C-bus controlled 4 45 Watt power amplier and multiple voltage regulator 100 (%) 14 kHz. Fig.27 Amplifier efficiency as a function of output power; all channels driven. 2004 Feb 24 TDA8589J; TDA8589xJ Product specication (W) ...
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... TEMPERATURE & LOAD DUMP PROTECTION AMPLIFIER SGND ACGND PGND1 PGND2/TAB PGND3 PGND4 2 470 nF) Fig.28 Test and application diagram. 45 Product specication TDA8589J; TDA8589xJ 37 REG2 microcontroller 10 F 100 nF ( REG1 audio 10 F 100 nF (50 V) mechanical 31 REG3 digital 10 F 100 nF ...
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... Good results have been achieved using 0805 case-size capacitors (X7R material, 220 nF) located close to power supply voltage pins 6 and 20. 2004 Feb 24 TDA8589J; TDA8589xJ 46 Product specication ...
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... PCB layout Fig.29 Top of printed-circuit board layout of test and application circuit showing copper layer viewed from top. Fig.30 Bottom of printed-circuit board layout of test and application circuit showing copper layer viewed from top. 2004 Feb 24 TDA8589J; TDA8589xJ 47 Product specication ...
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... Feb (50 V) TDA8589J 22 F 2.2 F 470 nF 470 nF OUT OUT RESCAP SGND IN 100 nF 220 nF 220 nF 220 Product specication TDA8589J; TDA8589xJ 1000 F 220 F CBU RGND 10 F (50 V) REG2 10 F (50 V) REG5 REG4 REG3 REG1 SW1 off SW2 RST RESCAP ...
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... ACGND 2.2 F 0.22 F 1.7 k From 100 Fig.33 Application diagram for beep input. NOISE FIGURE ( 225 195 750 550 120 100 225 195 320 285 49 Product specication TDA8589J; TDA8589xJ mA; note 1 REG C = 100 F o 185 530 95 185 270 ...
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... Either use a tantalum capacitor electrolytic capacitor with a higher value. Fig.34 Curve for selecting the value of output capacitors for regulators 2004 Feb 24 which is above the maximum allowed as shown 20 ESR ( ) 15 maximum ESR 10 5 stable region 0 10 0.1 1 100 Product specication TDA8589J; TDA8589xJ . amb ...
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... scale ( 15.9 3.4 3 6.8 15.5 3.1 3.1 REFERENCES JEDEC JEITA - - - - - - 51 Product specication TDA8589J; TDA8589xJ SOT725 view B: mounting base side ( 1.15 22.9 3.30 2.1 4 0.6 0.25 0.03 0.85 22.1 1.8 2 ...
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... If the temperature of the soldering iron bit is less than 300 C it may remain in contact for seconds. If the bit temperature is between 300 and 400 C, contact may seconds. SOLDERING METHOD DIPPING suitable 52 Product specication TDA8589J; TDA8589xJ ). If the stg(max) WAVE (1) suitable not suitable ...
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... Product specication TDA8589J; TDA8589xJ These products are not Philips Semiconductors ...
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... I Philips. This specification can be ordered using the code 9398 393 40011. 2004 Feb components conveys a license under the Philips system provided the system conforms to the I 54 Product specication TDA8589J; TDA8589xJ 2 C patent to use the 2 C specification defined by ...
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Contact information For additional information please visit http://www.semiconductors.philips.com. For sales ofces addresses send e-mail to: sales.addresses@www.semiconductors.philips.com. Koninklijke Philips Electronics N.V. 2004 All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of ...