TDA8547TS/N1,118 NXP Semiconductors, TDA8547TS/N1,118 Datasheet
TDA8547TS/N1,118
Specifications of TDA8547TS/N1,118
935260066118
TDA8547TSDK-T
Related parts for TDA8547TS/N1,118
TDA8547TS/N1,118 Summary of contents
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DATA SHEET TDA8547TS 2 × 0.7 W BTL audio amplifier with output channel switching Product specification Supersedes data of 1997 Oct 14 INTEGRATED CIRCUITS 1998 Apr 01 ...
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... NXP Semiconductors 2 × 0.7 W BTL audio amplifier with output channel switching FEATURES • Selection between output channels • Flexibility in use • Few external components • Low saturation voltage of output stage • Gain can be fixed with external resistors • Standby mode controlled by CMOS compatible levels • ...
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... NXP Semiconductors 2 × 0.7 W BTL audio amplifier with output channel switching BLOCK DIAGRAM handbook, full pagewidth IN1 IN1 IN2 IN2 SVRR MODE SELECT n.c. 1998 Apr CC1 STANDBY/MUTE LOGIC CC2 STANDBY/MUTE LOGIC 12, 19 Fig.1 Block diagram CC1 V CC2 OUT1 R 3 OUT1 ...
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... NXP Semiconductors 2 × 0.7 W BTL audio amplifier with output channel switching PINNING SYMBOL PIN DESCRIPTION GND1 1 ground, channel 1 n.c. 2 not connected OUT1+ 3 positive loudspeaker terminal, channel 1 MODE 4 operating mode select (standby, mute, operating) SVRR 5 half supply voltage, decoupling ripple rejection SELECT ...
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... NXP Semiconductors 2 × 0.7 W BTL audio amplifier with output channel switching SELECT pin If the voltage at the SELECT pin is in the range between − 1 kept floating, then both 1.5 V and V CC channels can be operational. If the SELECT pin is set to a LOW voltage or grounded, then only channel 2 can operate and the power amplifier of channel 1 will be in the standby mode ...
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... NXP Semiconductors 2 × 0.7 W BTL audio amplifier with output channel switching QUALITY SPECIFICATION In accordance with “SNW-FQ-611-E”. THERMAL CHARACTERISTICS SYMBOL R thermal resistance from junction to ambient th(j-a) handbook, halfpage Table 2 Maximum ambient temperature at different conditions (V) (Ω) 3.3 4 3.3 4 3 Note 1. At THD = 10%. ...
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... NXP Semiconductors 2 × 0.7 W BTL audio amplifier with output channel switching DC CHARACTERISTICS = 25 ° Ω amb L otherwise specified. SYMBOL PARAMETER V supply voltage CC I quiescent current q I standby current stb V DC output voltage O ⎪V − V ⎪ differential output voltage OUT+ OUT− offset ...
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... NXP Semiconductors 2 × 0.7 W BTL audio amplifier with output channel switching AC CHARACTERISTICS = 25 ° Ω kHz amb L unless otherwise specified. SYMBOL PARAMETER P output power, one channel o THD total harmonic distortion G closed loop voltage gain v Z differential input impedance i V noise output voltage ...
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... Also, the thermal performance of packages for a specific application may be different than presented here, because the configuration of the application boards (copper area!) may be different. NXP Semiconductors uses FR-4 type application boards with 1 oz copper traces with solder coating. The SSOP package has improved thermal conductivity which reduces the thermal resistance ...
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... NXP Semiconductors 2 × 0.7 W BTL audio amplifier with output channel switching BTL APPLICATION handbook, full pagewidth × ------- - Gain channel × Gain channel 2 2 ------- - = R3 30 handbook, halfpage I q (mA ∞ Fig function 1998 Apr IN1 17 IN1 OUT2 50 k TDA8547TS IN2 14 IN2 15 SVRR 5 MODE ...
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... NXP Semiconductors 2 × 0.7 W BTL audio amplifier with output channel switching 10 handbook, halfpage THD (%) 0 dB Ω. ( Fig.7 THD as a function of frequency. 20 handbook, halfpage SVRR (dB) 40 (1) ( Ω 100 mV ( dB dB dB. v Fig.9 SVRR as a function of frequency. 1998 Apr 01 MGK989 handbook, halfpage ...
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... NXP Semiconductors 2 × 0.7 W BTL audio amplifier with output channel switching 1.5 handbook, halfpage P (W) 1.0 (1) (2) 0 Ω. ( Ω. ( Fig.11 Worst case power dissipation as a function of V (one channel active handbook, halfpage (1) (2) ( Band-pass = kHz Fig. function 1998 Apr 01 MGK991 ...
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... NXP Semiconductors 2 × 0.7 W BTL audio amplifier with output channel switching 20 handbook, full pagewidth V SELECT ( APPLICATION handbook, full pagewidth Gain channel 1 = ------- - R1 R4 Gain channel 2 = ------- - R3 1998 Apr channel 1 on channel 1 standby Fig. function of V SELECT 100 IN1 17 IN1 OUT2 100 k TDA8547TS ...
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... NXP Semiconductors 2 × 0.7 W BTL audio amplifier with output channel switching 10 handbook, halfpage THD (%) 1 ( kHz dB Ω Ω. ( Ω. ( Fig.17 THD as a function handbook, halfpage cs (dB) 60 (1) (2) (3) 80 (4) 100 dB Ω Ω. ( Ω. ( Ω. ( Fig.19 Channel separation as a function of frequency. 1998 Apr 01 ...
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... NXP Semiconductors 2 × 0.7 W BTL audio amplifier with output channel switching 2 handbook, halfpage P o (W) 1.6 1.2 (1) (2) 0.8 0 THD = 10 Ω. ( Ω. ( Ω. ( Fig. function 1.2 handbook, halfpage P (W) (1) 0.8 (2) (3) 0 0.4 0.8 Sine wave of 1 kHz Ω. ( Ω Ω. ( Fig.23 Power dissipation as a function of P (one channel active) ...
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... NXP Semiconductors 2 × 0.7 W BTL audio amplifier with output channel switching handbook, full pagewidth 1998 Apr 01 a. Top view copper layout OUT1 100 F 100 IN1 TDA 8542/47TS IN2 OUT2 b. Top view components layout. Fig.24 Printed-circuit board layout (BTL). 16 TDA GND 8542TS ...
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... NXP Semiconductors 2 × 0.7 W BTL audio amplifier with output channel switching PACKAGE OUTLINE SSOP20: plastic shrink small outline package; 20 leads; body width 4 pin 1 index 1 DIMENSIONS (mm are the original dimensions) A UNIT max. 0.15 1.4 mm 1.5 0.25 0 1.2 Note 1. Plastic or metal protrusions of 0.20 mm maximum per side are not included. ...
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... NXP Semiconductors 2 × 0.7 W BTL audio amplifier with output channel switching SOLDERING Introduction There is no soldering method that is ideal for all IC packages. Wave soldering is often preferred when through-hole and surface mounted components are mixed on one printed-circuit board. However, wave soldering is not always suitable for surface mounted ICs, or for printed-circuits with high population densities ...
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... In no event shall NXP Semiconductors be liable for any indirect, incidental, punitive, special or consequential damages (including - without limitation - lost profits, lost savings, business interruption, costs related to the ...
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... NXP Semiconductors’ specifications such use shall be solely at customer’s own risk, and (c) customer fully indemnifies NXP Semiconductors for any liability, damages or failed product claims resulting from customer design and use of the product for automotive applications beyond NXP Semiconductors’ ...
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... Interface, Security and Digital Processing expertise Customer notification This data sheet was changed to reflect the new company name NXP Semiconductors, including new legal definitions and disclaimers. No changes were made to the technical content, except for package outline drawings which were updated to the latest version. ...