Ordering number : ENN*7376
Thick-Film Hybrid IC
STK403-450
Six-Channel Class AB Audio Power Amplifier IC 30 W ×6 Chann...
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.
Package Dimensions
unit: mm 4202-SIP28
[STK403-450]
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
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e e h s a t a
Any and all SANYO products described or contained herein do not have specifications that can handle applications that require extremely high levels of reliability, such as life-support systems, aircraft’s control systems, or other applications whose failure can be reasonably expected...