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PHILIPS TDA1020 12W Car Radio Power Amplifier Data Sheet/Manual

Summary

This comprehensive datasheet summarizes the TDA1020, a robust 12W monolithic audio power amplifier chip engineered primarily for reliable car radio and consumer audio applications. The document provides detailed technical specifications, including operational characteristics across various voltages, frequency responses, load ratings, and thermal protections. It is essential reading for electronics engineers and designers building high-performance automotive or mains-fed radio receivers requiring a stable, efficient amplification solution.

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Page 1 Text Content

查询TDA1020供应商

INTEGRATED CIRCUITS

DATA SHEET

TDA1020 12 W car radio power amplifier

Product specification November

File under Integrated Circuits, IC01

Page Summary Contents For PHILIPS TDA1020 12W Car Radio Power Amplifier Data Sheet/Manual

Page 1 查询TDA1020供应商 INTEGRATED CIRCUITS DATA SHEET TDA1020 12 W car radio power amplifier Product specification November File under Integrated Circuits, IC01
Page 2 Philips Semiconductors Product specification 12 W car radio power amplifier TDA1020 The TDA1020 is a monolithic integrated 12 W audio amplifier in a 9-lead single in-line (SIL) plastic package. The de...
Page 3 Philips Semiconductors Product specification 12 W car radio power amplifier TDA1020 Fig.1 Internal block diagram; the heavy lines indicate the signal paths. PINNING 1. Negative supply (substrate) 2. O...
Page 4 Philips Semiconductors Product specification 12 W car radio power amplifier TDA1020 RATINGS Limiting values in accordance with the Absolute Maximum System (IEC 134) Supply voltage; operating (pin 3) V...
Page 5 Philips Semiconductors Product specification 12 W car radio power amplifier TDA1020 HEATSINK DESIGN EXAMPLE The derating of 8 K/W of the encapsulation requires the following external heatsink (for sin...
Page 6 Philips Semiconductors Product specification 12 W car radio power amplifier TDA1020 Input impedance typ. kΩ preamplifier |Zi| 28 to 52 kΩ typ. kΩ power amplifier |Zi| 28 to 52 kΩ Output impedance typ....
Page 7 Philips Semiconductors Product specification 12 W car radio power amplifier TDA1020 (1) With RL = 2 Ω, preferred value of C8 = 2200 µF. Fig.3 Test circuit. November Preliminary Specification
Page 8 Philips Semiconductors Product specification 12 W car radio power amplifier TDA1020 se at in pl an PACKAGE OUTLINE SIL9MPF: plastic single in-line medium power package with fin; 9 leads SOT110-1 pin 1...
Page 9 Philips Semiconductors Product specification 12 W car radio power amplifier TDA1020 SOLDERING Introduction There is no soldering method that is ideal for all IC packages. Wave soldering is often prefe...

Manual Details

Brand Philips
Pages 9
File Size 72.23 KB
Published July 04, 2026
5 views

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Frequently Asked Questions

What is the max supply voltage for the TDA1020?

The max operating supply voltage is 18 V, with non-operating up to 28 V and load dump up to 45 V.

Is the TDA1020 pin compatible with another model?

Yes, it is pin-to-pin compatible with the TDA1010.

What package does the TDA1020 use?

It uses a 9-lead single in-line (SIL) plastic package, SOT110B.

Does the TDA1020 have short-circuit protection?

Yes, short-circuiting the output to ground (a.c.) will not destroy the device.