DESCRIPTION

The D2030 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/4Ω;at ±14V or 28V, the

guaranteed output power is 12W on a

4Ω load and 8W on a 8Ω (DIN45500).

The D2030 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 comprising 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.