HA13119 Просмотр технического описания (PDF) - Hitachi -> Renesas Electronics

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HA13119

Dual 5.5 W Audio Power Amplifier

Hitachi -> Renesas Electronics 

HA13119

Dual 5.5 W Audio Power Amplifier

Description

The HA13119 is power IC designed for car radio and car stereo amplifiers. At 13.2 V to 4 Ω load, this

power IC provides output power of 5.5 W with 10 % distortion.

It is easy to design as this IC employs internal each protection circuit and the new small package.

Features

• Low distortion

THD = 0.1% typ

(Po = 0.5 W, f = 100 Hz to 10 kHz)

THD = 1% typ

(Po = 3 W, f = 70 Hz to 40 kHz)

• Internal each protection circuits

 Surge protection circuit (more than 50 V)

 Thermal shut-down circuit

 Ground fault protection circuit

 Power supply fault protection circuit

• Low external components count

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