TDA2005G-H14-B-T UTC [Unisonic Technologies], TDA2005G-H14-B-T Datasheet

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TDA2005G-H14-B-T

Manufacturer Part Number
TDA2005G-H14-B-T
Description
20W BRIDGE AMPLIFIER FOR CAR RADIO
Manufacturer
UTC [Unisonic Technologies]
Datasheet
TDA2005
20W BRIDGE AMPLIFIER FOR
CAR RADIO
designed for car radio application.
* High output power:
www.unisonic.com.tw
Copyright © 2012 Unisonic Technologies Co., Ltd
The UTC TDA2005 is class B dual audio power amplifier, have
P
P
TDA2005L-H14-B-T
ORDERING INFORMATION
TDA2005L-J11-A-T
OUT
OUT
DESCRIPTION
FEATURES
=10+10W@R
=20W@R
Lead Free
UNISONIC TECHNOLOGIES CO., LTD
L
=4Ω, THD=1%
Ordering Number
L
=2Ω, THD=10%
TDA2005G-H14-B-T
TDA2005G-J11-A-T
Halogen Free
HSIP-14B
HZIP-11A
Package
LINEAR INTEGRATED CIRCUIT
Packing
Tube
Tube
QW-R107-035,E
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TDA2005G-H14-B-T Summary of contents

Page 1

... High output power: P =10+10W@R =2Ω, THD=10% OUT L P =20W@R =4Ω, THD=1% OUT L ORDERING INFORMATION Ordering Number Lead Free TDA2005L-J11-A-T TDA2005G-J11-A-T TDA2005L-H14-B-T TDA2005G-H14-B-T www.unisonic.com.tw Copyright © 2012 Unisonic Technologies Co., Ltd Package Halogen Free HZIP-11A HSIP-14B LINEAR INTEGRATED CIRCUIT Packing Tube Tube QW-R107-035,E ...

Page 2

TDA2005 PIN CONFIGURATION HZIP-11A PIN DESCRIPTION PIN NO. PIN NAME HZIP-11 HSIP-14 INPUT+ ( INPUT- ( SVRR 4 4 INPUT- ( INPUT+ ( GND 7 10 BOOTSTRAP ...

Page 3

TDA2005 BLOCK DIAGRAM UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw LINEAR INTEGRATED CIRCUIT QW-R107-035 ...

Page 4

TDA2005 ABSOLUTE MAXIMUM RATINGS PARAMETER Operating Supply Voltage DC Supply Voltage Peak Supply Voltage (for 50ms) non repetitive t=0.1ms Output Peak Current (Note) repetitive f ≥10Hz Power Dissipation at T =60°C C Junction Temperature Storage Temperature Note: The max. output ...

Page 5

TDA2005 ELECTRICAL CHARACTERISTICS(Cont.) PARAMETER STEREO Supply Voltage Quiescent Output Voltage Total Quiescent Drain Current Output Power (each channel) f=1Hz, THD=10% Total Harmonic Distortion (each channel) f=1KHz Cross Talk Input Saturation Voltage Input Sensitivity Input Resistance Low Frequency Roll Off (-3dB) ...

Page 6

TDA2005 TEST AND APPLICATION CIRCUIT Bridge amplifier C1 2.2µF/ 3V INPUT C2 2.2µF/ 3V Stereo amplifier C1 2.2µF INPUT (L) C2 2.2µF INPUT (R) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw LINEAR INTEGRATED CIRCUIT +Vs R1 120KΩ C3 0.1µ 100µF/ ...

Page 7

TDA2005 BRIDGE AMPLIFIER DESIGN The following consideraions can be useful when designing a bridge amplifier. PARAMETER V max Peak Output Voltage (before clipping) OUT I max Peak Output Current (before clipping) OUT P max RMS Output Power (before clipping) OUT ...

Page 8

TDA2005 APPLICATION INFORMATION Bridge Amplifier without Boostrap C9 100μF C1 2.2μF INPUT C2 2.2μF Low Cost Bridge Amplifier (G =42dB) V UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw LINEAR INTEGRATED CIRCUIT + 0.1μ 1/2 ...

Page 9

TDA2005 APPLICATION INFORMATION(Cont.) 10+10W Stereo Amplifier with Tone Balance and Loudness Control INPUT(L) 5.6KΩ 47nF 47KΩ 2.2nF P1 100KΩ P3 100KΩ 2.7KΩ P5 0.15μF INPUT(R) 5.6KΩ 47nF 47KΩ 2.2nF P2 P4 100KΩ 100KΩ 2.7KΩ 0.15μF 12 UNISONIC TECHNOLOGIES CO., LTD ...

Page 10

TDA2005 APPLICATION INFORMATION(Cont.) 20W Bus Amplifier Simple 20W Two Way Amplifier (F UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw =2kHz) C LINEAR INTEGRATED CIRCUIT QW-R107-035 ...

Page 11

TDA2005 APPLICATION INFORMATION(Cont.) Bridge Amplifier Circuit suited for Low-gain Applications (G C1 2.2μF INPUT C2 2.2μF UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw LINEAR INTEGRATED CIRCUIT =34dB) V +Vs R1 120KΩ C3 0.1μ 100μ 1/2 TD ...

Page 12

TDA2005 BUILT-IN PROTECTION SYSTEMS LOAD DUMP VOLTAGE SURGE The UTC TDA2005 has a circuit which enables it to withstand a voltage pulse train, on pin9, of the type shown in Figure 3. If the supply voltage peaks to more than ...

Page 13

TDA2005 TYPICAL CHARACTORISTICS OUT 120 Tc (℃) Fig. 6 Output Power and Drain Current Versus Case Temperature 8 Vs=14.4V 6 Gy=50dB 4 R =4Ω L f=1KHz ...

Page 14

TDA2005 TYPICAL CHARACTORISTICS (cont.) 10 f=1KHz Gv=50dB Vs=13. Vs=14. Vs=13.2V R Vs=14. 0.01 0 (W) UT Fig. 12 Distortion versus Output Power (Stereo amplifier) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw LINEAR ...

Page 15

TDA2005 TYPICAL CHARACTORISTICS (cont.) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw LINEAR INTEGRATED CIRCUIT QW-R107-035 ...

Page 16

TDA2005 TYPICAL CHARACTORISTICS (cont =10W =0. 100 V (mV) I Fig. 22 Gain versus Input Sensitivity (Stereo amplifier ...

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