10W CAR RADIO AUDIO AMPLIFIER
UNISONIC TECHNOLOGIES CO., LTD
TDA2003
LINEAR INTEGRATED CIRCUIT
10W CAR RADIO AUDIO AMPLIFIER
DESCRIPTION
The UTC...
Description
UNISONIC TECHNOLOGIES CO., LTD
TDA2003
LINEAR INTEGRATED CIRCUIT
10W CAR RADIO AUDIO AMPLIFIER
DESCRIPTION
The UTC TDA2003 is a monolithic audio power amplifier integrated circuit.
FEATURES
*Very Low External Component Required. *High Current Output ( up to 3 A). *Low Harmonic and Crossover Distortion. *Built-in Over Temperature Protection. *Short Circuit Protection Between all Pins.
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
TDA2003L-TA5-T
TDA2003G-TA5-T
TDA2003L-TB5-T
TDA2003G-TB5-T
TDA2003L-TB51-T
TDA2003G-TB51-T
TDA2003L-TQ5-T
TDA2003G-TQ5-T
TDA2003L-TQ5-R
TDA2003G-TQ5-R
Package
TO-220-5 TO-220B TO-220B1 TO-263-5 TO-263-5
Packing
Tube Tube Tube Tube Tape Reel
MARKING
www.unisonic.com.tw Copyright © 2023 Unisonic Technologies Co., Ltd
1 of 10
QW-R107-002.M
TDA2003
PIN DESCRIPTION
PIN NO. 1 2 3 4 5
Non inverting input Inverting input Ground Output Supply Voltage
BLOCK DIAGRAM
LINEAR INTEGRATED CIRCUIT
PIN NAME
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2 of 10
QW-R107-002.M
TDA2003
LINEAR INTEGRATED CIRCUIT
ABSOLUTE MAXIMUM RATINGS (TA=25C, unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
Peak Supply Voltage DC Supply Voltage
VSS
40
V
VSS
28
V
Operating Supply Voltage
VSS
18
V
Output Peak Current
Repetitive Non Repetitive
IO(PEAK)
3.5 4.5
A A
Power Dissipation at TC= 90C
PD
20
W
Storage and Junction Temperature
TSTG
-40 ~ +150
C
Note: Absolute maximum ratings are...
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