STK403-450 - 6-Channel Class AB Audio Power Amplifier IC

SANYO (now Panasonic)

Key Features

Series of pin compatible power amplifiers ranging from 30 W/ch to 45 W/ch (10%/1 kHz) devices. The same printed circuit board can be used depending on the output power grade.
Miniature packages.
78.0 mm × 32.0 mm × 9.0 mm.
: Not including the pins.
Output load impedance: RL = 6 Ω.
Allowable load shorted time: 0.3 seconds.
Supports the use of standby and muting circuits. SANYO: SIP28 w w w . d e e h s a t a Any and all SANYO.

STK403-450 6-channel class ab audio power amplifier ic by SANYO (now Panasonic) - Datasheet Preview

Datasheet Details

Part number	STK403-450
Manufacturer	SANYO (now Panasonic)
File Size	189.13 KB
Description	6-Channel Class AB Audio Power Amplifier IC
Datasheet	STK403-450 Datasheet

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Full PDF Text Transcription (Reference)

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Ordering number : ENN*7376 Thick-Film Hybrid IC STK403-450 Six-Channel Class AB Audio Power Amplifier IC 30 W ×6 Channels Preliminary Overview The STK403-400 series products are audio power amplifier hybrid ICs that consist of optimally-designed discrete component power amplifier circuits that have been miniaturized using SANYO’s unique insulated metal substrate technology (IMST). The adoption of a newlydeveloped low thermal resistance substrate allows this product to integrate six power amplifier channels in a single compact package. The adoption of a standby circuit in this device allows it to reduce impulse noise significantly as compared to earlier Sanyo products, in particular, the STK402-*00 series products.