STK400-290 Sanyo Semiconductor Corporation, STK400-290 Datasheet

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STK400-290

Manufacturer Part Number
STK400-290
Description
af Power Amplifier (50W+50W+50W)
Manufacturer
Sanyo Semiconductor Corporation
Datasheet
Ordering number : EN4822A
Overview
Now, thick-film audio power amplifier ICs are available
with pin-compatibility to permit a single PCB to be
designed and amplifier output capacity changed simply by
installing a hybrid IC. This new series was developed
with this kind of pin-compatibility to ensure integration
between systems everywhere. With this new series of ICs,
even changes from 3-channel amplifier to 2-channel
amplifiers is possible using the same PCB. In addition,
this new series of ICs has a 6/3Ω drive in order to support
the low impedance of modern speakers.
Features
• Pin-compatible
• Output load impedance R
• New pin assignment
• Few external circuits
STK400-000 series (3-channel, single package)
STK401-000 series (2-channel, single package)
To simplify input/output pattern layout and minimize the
effects of pattern layout on operational characteristics,
pin assignments are grouped into blocks consisting of
input, output and power systems.
Compared to those series used until now, capacitors and
bootstrap resistors for external circuits can be greatly
reduced.
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
L
=6Ω/3Ω supported
AF Power Amplifier (Split Power Supply)
(50 W + 50 W + 50W min, THD = 0.08%)
Package Dimensions
unit: mm
4086A
D3096HA(OT)/83194TH (OT) 5-3392 No. 4822-1/10
[STK400-290]
STK400-290
Thick Film Hybrid IC

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