TIGER ELECTRONIC CO.,LTD
TDA2030
14W Hi-Fi AUDIO AMPLIFIER TDA2030
GENERAL DESCRIPTION
The TDA2030 is a monolithic integrated
circuit in Pentawatt package, intended for
use as a low frequency class AB amplifier.
Typically it provides 14W output power (d
= 0.5%) at 14V/4
Ω;at ±14V
or 28V, the
guaranteed output power is 12W on a 4Ω
load and 8W on a 8Ω (DIN45500).
The TDA2030 provides high output
current and has very low harmonic and
cross-over distortion.
Further the device incorporates an original (and patented) short circuit protection
system comp rising an arrangement for automatically limiting the dissipated power so
as to keep the working point of the output transistors within their safe operating area.
A conventional thermal shut-down system is also included.
Outline Drawing
TYPICAL APPLICATION
Ra
100K
Vi
22K
C5
100uF
1
C1
1.0uF
R3
100K
2
R2
4.7K
C2
2uF
C3
100nF
5
+Vs
D1
1N4001
4
3
R1
150K
1N4001
Cb
22uF
D2
C7
220nF
R4
1
R
L
2000uF
2030
Rb
100K
1
TGS [ Tiger Electronic Co.,Ltd ]
