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TDA2030AV

ST Microelectronics
Part Number TDA2030AV
Manufacturer ST Microelectronics
Description 18W Hi-Fi AMPLIFIER AND 35W DRIVER
Published Feb 4, 2021
Detailed Description TDA2030A 18 W hi-fi amplifier and 35 W driver Features ■ Output power 18 W at VS = ±16 V / 4 Ω with 0.5% distortion ■...
Datasheet PDF File TDA2030AV PDF File

TDA2030AV
TDA2030AV

Overview
TDA2030A 18 W hi-fi amplifier and 35 W driver Features ■ Output power 18 W at VS = ±16 V / 4 Ω with 0.
5% distortion ■ High output current ) ■ Very low harmonic and crossover distortion t(s ■ Short-circuit protection uc ■ Thermal shutdown rod Description te P The TDA2030A is a monolithic IC in a Pentawatt package intended for use as a low-frequency le class-AB amplifier.
so With VS max = 44 V it is particularly suited for more b reliable applications without regulated supply and O for 35 W driver circuits using low-cost t(s) - complementary pairs.
Pentawatt (vertical) The TDA2030A provides high output current and has very low harmonic and crossover distortion.
The device incorporates a short-circuit protection system comprising an arrangement for automatically limiting the dissipated power so as to keep the operating point of the output transistors within their safe operating range.
A conventional thermal shutdown system is also included.
Table 1.
Device summary Order code Package TDA2030AV Pentawatt (vertical) Obsolete Produc Figure 1.
Typical application July 2011 Doc ID 1459 Rev 2 1/23 www.
st.
com 23 Device overview 1 Device overview Figure 2.
Pin connections (top view) TDA2030A t(s) Figure 3.
Test circuit roduct(s) - Obsolete Produc Table 2.
Thermal data P Symbol Parameter teRth (j-case) Thermal resistance junction-case soleTable 3.
Ob Symbol Absolute maximum ratings Parameter max.
Value 3 Unit °C/W Value Unit Vs Supply voltage ± 22 V Vi Input voltage Vs Vi Differential input voltage ± 15 V Io Peak output current (internally limited) 3.
5 A Ptot Total power dissipation at Tcase = 90 °C 20 W Tstg, Tj Storage and junction temperature – 40 to + 150 °C 2/23 Doc ID 1459 Rev 2 TDA2030A Device overview Table 4.
Symbol Electrical characteristics (Refer to the test circuit, VS = ±16 V, Tamb = 25 °C unless otherwise specified) Parameter Test condition Min.
Typ.
Max.
Unit Vs Supply voltage ±6 ± 22 V Id Quiescent...


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