STK412-010 Sanyo Semiconductor Corporation, STK412-010 Datasheet

STK412-010

Manufacturer Part Number

STK412-010

Description

Manufacturer

Sanyo Semiconductor Corporation

Datasheet

1.STK412-010.pdf (4 pages)

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Ordering number : ENN7245

Overview

The STK412-000 series are class H audio power amplifier

hybrid ICs that feature a built-in Shift power supply

circuit. These ICs provide high efficiency audio power

amplification by controlling (switching) the supply

voltage supplied to the power transistors according to the

detected level of the input audio signal.

Features

• Pin compatible IC series that covers power ratings from

• The pin arrangement is also unified with that of the

• Miniature package

• Allowable load shorted time: 0.3 s

50 W

THD, 20 Hz to 20 kHz. This allows the use of a

common PCB for all output classes.

three-channel STK413-000 series. This means that PCBs

designed for three-channel models can also be used for

two-channel models.

— 50 W/ch to 120 W/ch (THD = 0.8%, f = 20 Hz to 20

— 150 W/ch to 180 W/ch (THD = 0.7%, f = 20 Hz to

* Not including the IC pins.

kHz): 64 36.5 8.5 mm*

20 kHz): 78 44 9 mm*

2 channels to 180 W

TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN

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 to result in serious

physical and/or material damage. Consult with your SANYO representative nearest you before using

any SANYO products described or contained herein in such applications.

SANYO assumes no responsibility for equipment failures that result from using products at values that

exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other

parameters) listed in products specifications of any and all SANYO products described or contained

herein.

SANYO Electric Co.,Ltd. Semiconductor Company

2 channels at 0.7 or 0.8%

Two-Channel Shift Power Supply Audio Power Amplifier ICs

Package Dimensions

unit: mm

4196-SIP18

(6.21)

3.6

17 2.54=43.18

2.54

64.0

55.6

[STK412-010]

0.5

STK412-010

20703AS (OT) No. 7245-1/4

70W + 70 W

Thick-Film Hybrid IC

SANYO: SIP18

8.5

0.4

2.9

5.5

Related parts for STK412-010

STK412-010 Summary of contents

Page 1

... SANYO products described or contained herein. SANYO Electric Co.,Ltd. Semiconductor Company TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN Two-Channel Shift Power Supply Audio Power Amplifier ICs Package Dimensions unit: mm 4196-SIP18 3.6 (6.21) Thick-Film Hybrid IC STK412-010 70W + 70 W [STK412-010] 64.0 8.5 55 2.54 0.5 17 2.54=43.18 0.4 SANYO: SIP18 20703AS (OT) No. 7245-1/4 2.9 ...

Page 2

... The output noise voltage rating gives the peak value read by an averaging VTVM. However, to eliminate the influence of flicker noise from the AC primary side line, use an AC stabilized power supply (50 Hz). STK412-010 Type No. STK412-000 STK412-010 STK412-020 +80 W 100 W + 100 W 120 W + 120 W 150 W + 150 W 180 W + 180 W [0 ...

Page 3

... TR1 TR2 D2 TR6 TR3 TR4 TR10 TR8 TR5 TR7 SUB STK412-010 - 10000 500 + 500 --V H 10000 F Specified Transformer Power Supply D12 TR19 R13 TR12 TR16 C12 TR14 TR20 TR18 R14 R15 R16 TR17 ...

Page 4

... SANYO believes information herein is accurate and reliable, but no guarantees are made or implied regarding its use or any infringements of intellectual property rights or other rights of third parties. This catalog provides information as of February, 2003. Specifications and information herein are subject to change without notice. STK412-010 STK412-000 Series ...

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