STK404-130S Sanyo Semiconductor Corporation, STK404-130S Datasheet

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STK404-130S

Manufacturer Part Number
STK404-130S
Description
1-Channel Class AB Audio Power Amplifier IC 100W
Manufacturer
Sanyo Semiconductor Corporation
Datasheet
Ordering number : ENN7730
www.DataSheet4U.com
STK404-130S
Overview
The STK404-000S 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 newly-developed low thermal resistance substrate allows this series of devices
to be provided in miniature packages significantly more compact than earlier Sanyo products with similar
specifications.
Features
Series Organization
These products are organized as a series based on their output capacity.
Output 1 (0.4%/20Hz to 20kHz)
Output 2 (10%/1kHz)
Maximum supply voltage (6Ω)
Recommended supply voltage (6Ω)
Remarks
Package
• Series of pin compatible power amplifiers ranging from 45W to 180W (10%/1kHz) devices. The same printed
• Miniature packages
• Output load impedance: R
• Allowable load shorted time: 0.3 seconds
• Built-in thermal protection circuit
• Supports the use of standby, muting, and load shorting protection circuits.
circuit board can be used depending on the output power grade.
— 30W to 40W (THD=0.4%, f=20Hz to 20kHz); 44.0mm 25.6mm 8.5mm *
— 50W to 80W (THD=0.4%, f=20Hz to 20kHz); 46.6mm 25.5mm 8.5mm *
— 100W to 120W (THD=0.4%, f=20Hz to 20kHz); 59.2mm 25.5mm 8.5mm *
*: Not including the pins.
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.
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.
Item
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
SANYO Electric Co.,Ltd. Semiconductor Company
L
=6Ω
STK404-050S STK404-070S STK404-090S STK404-100S STK404-120S STK404-130S STK404-140S
44.0mm
±37V
±26V
30W
45W
25.6mm
SANYO Semiconductors
±43V
±30V
40W
60W
8.5mm
Thick-Film Hybrid IC
One-Channel Class AB Audio
Power Amplifier IC 100W
±46V
±32V
50W
80W
46.6mm
Type No.
25.5mm
±51V
±35V
60W
90W
Built-in thermal protection circuit
8.5mm
DATA SHEET
120W
±59V
±41V
80W
59.2mm
52004TN (OT) No.7730-1/5
100W
150W
±64V
±45V
25.5mm
120W
180W
±73V
±51V
8.5mm

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STK404-130S Summary of contents

Page 1

... Supports the use of standby, muting, and load shorting protection circuits. Series Organization These products are organized as a series based on their output capacity. Item STK404-050S STK404-070S STK404-090S STK404-100S STK404-120S STK404-130S STK404-140S Output 1 (0.4%/20Hz to 20kHz) Output 2 (10%/1kHz) Maximum supply voltage (6Ω) Recommended supply voltage (6Ω ...

Page 2

... IC or eliminates the load-shorted state in some other manner. Designated Transformer Power Supply (MG-250 equivalent) Package Dimensions unit : mm 4205 59.2 52 3.6 2.54 0.5 (10.76) 12 2.54=30.48 SANYO : SIP13 STK404-130S Symbol Conditions V max( max(1) R =6Ω Between pins 1 and 2 Ip ...

Page 3

... Internal Equivalent Circuit www.DataSheet4U.com 7 Bias Pre DRIVER 3 4 SUB 5 6 Sample Application Circuit 2 STK404-130S 8 Power STAGE STK404-130S 100 / 4.7k 3pF 56k ITF02365 +12V +V CC -- OUT 2.2 H ITF02238 No.7730-3 ...

Page 4

... Therefore, the thermal resistance that satisfies both these expressions (6,7) at the same time is 1.48°C/W. Note that this thermal design example assumes the use of a constant-voltage power supply, and is only provided as an example for reference purposes. Thermal designs must be tested in an actual end product. STK404-130S max, which is the power estimated for continuous signals in O ...

Page 5

... 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 May, 2004. Specifications and information herein are subject to change without notice. STK404-130S ...

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