STK400-090 Sanyo Semiconductor Corporation, STK400-090 Datasheet

STK400-090

Manufacturer Part Number

STK400-090

Description

af Power Amplifier (50W+50W+50W)

Manufacturer

Sanyo Semiconductor Corporation

Datasheet

1.STK400-090.pdf (9 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

STK400-090

Manufacturer:

SANYO/三洋

Quantity:

20 000

Current page: 1 of 9
Download datasheet (416Kb)

Ordering number: EN 4771A

Speciﬁcations

Maximum Ratings

Overview

The STK400-090 is a thick-ﬁlm audio power ampliﬁer IC

belonging to a series in which all devices are pin compati-

ble. This allows a single PCB design to be used to con-

struct ampliﬁers of various output capacity simply by

changing hybrid ICs. Also, this series is part of a new,

larger series that comprises mutually similar devices with

the same pin compatibility. This makes possible the devel-

opment of a 2-channel ampliﬁer from a 3-channel ampli-

ﬁer using the same PCB. In addition, this new series

features 6/3 drive in order to support the low impedance

of modern speakers.

Features

• Pin compatible

• Output load impedance R

• New pin conﬁguration

• Few external components

Maximum supply voltage

Thermal resistance

Junction temperature

Operating substrate temperature

Storage temperature

Available time for load short-circuit

STK400-000 series (3-channel/single package)

STK401-000 series (2-channel/single package)

Pin conﬁguration has been grouped into individual

blocks of inputs, outputs and supply lines, minimizing

the adverse effects of pattern layout on operating char-

acteristics.

In comparison with existing series, external bootstrap

resistors and capacitors can be eliminated.

SANYO Electric Co., Ltd. Semiconductor Business Headquarters

Parameter

TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN

at Ta = 25 C

= 6/3 supported

Symbol

max

Tstg

j-c Per power transistor

f = 50Hz, P

= 32V, R

AF Power Ampliﬁer (Split Power Supply)

Conditions

= 50W

= 6 ,

Package Dimensions

unit: mm

4086A

(50W+50W+50W min, THD = 0.4%)

60597HA (ID) / 32495TH (ID) No. 4771—1/9

30 to +125

Ratings

150

125

1.7

Thick Film Hybrid IC

STK400-090

[STK400-090]

Unit

C/W

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