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TDA7052A

UTC
Part Number TDA7052A
Manufacturer UTC
Description 1W BTL MONO AUDIO AMPLIFIER
Published Apr 20, 2020
Detailed Description UNISONIC TECHNOLOGIES CO., LTD TDA7052A LINEAR INTEGRATED CIRCUIT 1W BTL MONO AUDIO AMPLIFIER WITH DC VOLUME CONTROL ...
Datasheet PDF File TDA7052A PDF File

TDA7052A
TDA7052A

Overview
UNISONIC TECHNOLOGIES CO.
, LTD TDA7052A LINEAR INTEGRATED CIRCUIT 1W BTL MONO AUDIO AMPLIFIER WITH DC VOLUME CONTROL  DESCRIPTION The UTC TDA7052A is mono BTL output amplifier with DC volume control.
It is designed for use in TV and monitors, additionally it is suitable for portable recorders and radios.
In the IC, a Missing Current Limiter (MCL) is built-in.
This function is activated when the difference of current between the OUT+ and OUT- exceed 100mA (typical 300mA).
This level of 100mA suit for headphone applications (single-ended).
 FEATURES * Low power consumption * DC volume control * Mute mode * No switch-on and off clicks * Short-circuit proof * Good overall stability * Low HF radiation * Few external components * Thermal protection * ESD protected on all pins * Missing Current Limiter (MCL)  ORDERING INFORMATION Ordering Number Lead Free Halogen Free TDA7052AL-D08-T TDA7052AG-D08-T TDA7052AL-S08-R TDA7052AG-S08-R Package DIP-8 SOP-8 DIP-8 SOP-8 Packing Tube Tape Reel TDA7052AG-D08-T (1)Packing Type (2)Package Type (3)Green Package (1) T: Tube, R: Tape Reel (2) D08: DIP-8, S08: SOP-8 (3) G: Halogen Free and Lead Free, L: Lead Free  MARKING 87 6 5 UTC TDA7052A 1 2 34 Date Code L: Lead Free G: Halogen Free Lot Code  PIN CONFIGURATION www.
unisonic.
com.
tw Copyright © 2017 Unisonic Technologies Co.
, Ltd 1 of 5 QW-R107-075.
B TDA7052A VP 1 IN+ 2 GND1 3 VC 4 LINEAR INTEGRATED CIRCUIT 8 OUT7 NC 6 GND2 5 OUT+  PIN DESCRIPTION PIN NO.
1 2 3 4 5 6 7 8 PIN NAME VP IN+ GND1 VC OUT+ GND2 NC OUT- Power Supply Signal Input Terminal Signal Ground DC Volume Control Terminal Non-inverted Output Terminal Power Ground Not Connected Inverted Output Terminal DESCRIPTION  BLOCK DIAGRAM VP 1 Thermal Protection/MCL Signal Input 2 DC Volume Control 4 + - + STABILIZER Vref I+i I-i 5 Non-inverted Output 8 Inverted Output 3 Signal Ground 76 n.
c.
Power Ground UNISONIC TECHNOLOGIES CO.
, LTD www.
unisonic.
com.
tw 2 of 5 QW-R107-075.
B TDA...


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