 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| UNISONIC TECHNOLOGIES CO., LTD TDA2009 10 +10W STEREO AMPLIFIER DESCRIPTION The UTC TDA2009 is a class AB stereo audio power amplifier that contains two identical amplifiers capable of delivering 10W per channel. It is designed for quality Hi-Fi stereo application which is easy to construct and has a minimum need of external components. LINEAR INTEGRATED CIRCUIT FEATURES * Supply range 8V ~ 28V * High power outputs (10W/Channel) * High output current up to 3.5A * Short circuit protection * Thermal protection HZIP-11A *Pb-free plating product number: TDA2009L ORDERING INFORMATION Order Number Normal Lead Free Plating TDA2009 J11-A-T TDA2009L-J11-A-T Package HZIP-11A Packing Tube TDA2009L-J11-A-T (1)Packing Type (2)Package Type (3)Lead Plating (1) T: Tube (2) J11-A: HZIP-11A (3) Lead Free Plating Blank: Pb/Sn , www.unisonic.com.tw Copyright (c) 2005 Unisonic Technologies Co., Ltd 1 of 6 QW-R107-051,A TDA2009 PIN CONFIGURATION 11 10 9 8 7 6 5 4 3 2 1 Tab connected to pin 6 LINEAR INTEGRATED CIRCUIT N.C. OUTPUT (1) +Vcc OUTPUT (2) N.C. GND NON INV.INPUT (2) INV.INPUT (2) SVRR INV.INPUT (1) NON INV.INPUT (1) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 6 QW-R107-051,A TDA2009 BLOCK DIAGRAM LINEAR INTEGRATED CIRCUIT (9) +Vcc AC short circuit Protect. VREF AC short circuit Protect. Thermal Shut-Down + SVRR circuit CH2 (8) OUTPUT2 (4) INV.INPUT2 (5) NON INV.INPUT2 UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw + (3) SVRR (6) GND - CH1 (2) INV. INPUT1 (1) NON INV. INPUT1 (10) OUTPUT1 3 of 6 QW-R107-051,A TDA2009 ABSOLUTE MAXIMUM RATINGS PARAMETER Supply Voltage LINEAR INTEGRATED CIRCUIT RATINGS UNIT 28 V repetitive, f 20Hz 3.5 A Peak Output Current IO(PEAK) non repetitive, tp=100s 4.5 A Power Dissipation@Tc = 90C PD 20 W Junction Temperature TJ +150 C Storage Temperature TSTG -40 ~ +150 C Note Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. SYMBOL VCC THERMAL DATA PARAMETER Thermal Resistance Junction to Case SYMBOL JC RATING 3.0 UNIT C/W ELECTRICAL CHARACTERISTICS (Refer to test circuit, Ta= 25C, Vcc = 24V, GV = 36dB, unless otherwise specified) PARAMETER Supply Voltage Quiescent Output Voltage Input Saturation Voltage (rms) Total Input Noise Voltage Total Quiescent Drain Current RL =4 RL =8 RL =4 RL =8 RL =4 RL =8 RL =4 RL =8 RL =4 RL =8 Low High SYMBOL TEST CONDITIONS VCC VOUT VCC = 24V VIN(SAT) eN Rg = 10K, 22Hz~22KHz IQ VCC = 24V THD=1%, VCC=24V, f=1kHz POUT f = 40Hz ~12.5kHz VCC = 18V, f = 1kHz POUT = 0.1~7.0W f = 1kHz, POUT = 0.1~3.5W VCC=24V POUT = 0.1~5.0W VCC=18V POUT = 0.1~2.5W f = 1kHz, Non-Inverting Input RL =4 RL =4 f = 1kHz RL = , Rg = 10K 10 5 7 4 0.2 0.1 0.2 0.1 200 20 80 36 0.5 60 50 55 145 MIN 8 300 2.5 60 12.5 7 TYP 11.5 MAX UNIT 28 V V mV 8 V 120 mA W W W W W W % % % % k Hz kHz 36.5 dB dB dB dB C Output Power for each channel Total Harmonic Distortion for each channel Input Resistance Frequency Roll off ( 3dB) Closed Loop Voltage Gain Closed Loop Gain Matching Cross Talk THD RIN fL fH Gv Gv CT SVR 70 35.5 f = 1kHz f = 10kHz Supply Voltage Rejection for each channel Thermal Shut-Down Junction Temperature fRIPPLE = 100Hz, VRIPPLE = 0.5V, Rg = 10k UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 4 of 6 QW-R107-051,A TDA2009 TEST AND APPLICATION CIRCUIT (GV = 36d +VCC LINEAR INTEGRATED CIRCUIT 22uF 100uF 0.1uF 9 2200uF/16V 8 1.3 4 220uF 1 18 + 10 1.3 2 220uF 1 18 6 1/2 UTC TDA2009 1 2.2uF IN(R) 3 + 1/2 UTC TDA2009 5 2.2uF IN(L) 0.1uF RL 2200uF/15V 0.1uF RR UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 5 of 6 QW-R107-051,A TDA2009 TYPICAL CHARACTERISTICS Output Power vs. Supply Voltage 20 18 16 14 POUT (W) LINEAR INTEGRATED CIRCUIT Output Power vs. Supply Voltage 20 18 16 GV = 36dB THD = 10% GV = 36dB THD = 1% 4 POUT (W) 4 14 12 10 8 6 4 2 0 8 12 10 8 6 4 2 10 12 14 16 18 20 22 24 26 28 30 VCC (V) 8 10 12 14 16 18 20 22 24 26 28 30 VCC (V) Quiescent Current vs. Supply Voltage 90 80 70 60 RL = 4 100 90 80 70 60 Supply Voltage Rejection vs . Frequency VCC = 18V IQ (mA) 50 40 30 20 0 6 10 14 18 22 VCC (V) 26 30 34 38 (dB) 50 40 30 20 10 0 10 100 1k f (Hz) 10k 100k UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 6 of 6 QW-R107-051,A |
Price & Availability of TDA2009
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |