AN7191NZ - Dual 20 W BTL audio power amplifier

Panasonic Semiconductor

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Datasheet Details

Part number	AN7191NZ
Manufacturer	Panasonic Semiconductor
File Size	146.25 KB
Description	Dual 20 W BTL audio power amplifier
Datasheet	AN7191NZ_PanasonicSemiconductor.pdf

AN7191NZ Product details

Description

Pin No. ) Standby Ch.1 input Muting Grounding (sub) Pin No. ) Grounding (output ch.2) Ch.2 output (+) s Absolute Maximum Ratings Parameter Supply voltage 2 3 Symbol VCC Vsurge ICC Rating 25 80 9.0 59 30 to +85 55 to +150 GND (input) Unit V V A W °C

Features

BTL 20 W × 2-channel (4 Ω), GV = 34 dB.
Built-in various protection circuits (thermal protection, short circuit to VCC and short circuit to GND, VCC-open short circuit to VCC , GND-open short circuit to GND, overvoltage and supply surge, and ASO, etc. ) Especially, the supply surge breakdown voltage is 100 V or more. GND open breakdown voltage is 16 V or more.
Built-in standby function (free from shock noise at standby on/off).
Built-in muting function Free f.

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Published: Mar 26, 2005 |