STK402-120 Sanyo, STK402-120 Datasheet

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STK402-120

Manufacturer Part Number
STK402-120
Description
2 Channel Class AB Audio Power Amplifier IC
Manufacturer
Sanyo
Datasheet

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Part Number
Manufacturer
Quantity
Price
Part Number:
STK402-120S
Manufacturer:
ON
Quantity:
5 600
Part Number:
STK402-120S
Manufacturer:
SANYO/三洋
Quantity:
20 000
Ordering number : ENN7067
Overview
The STK402-000 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). SANYO has adopted a new
low thermal resistance substrate in these products to
reduce the package size by about 60% as compared to the
earlier SANYO STK407-000 series.
Features
• Series of pin compatible power amplifiers ranging from
• The pin arrangement is compatible with that of the 3-
• Miniature packages
• Output load impedance: R
• Allowable load shorted time: 0.3 seconds
• Supports the use of standby, muting, and load shorting
20 W
devices. The same printed circuit board can be used
depending on the output power grade.
channel STK402-200 series. This means that 3-channel
printed circuit boards can also be used for 2-channel
products.
— 15 W/ch to 40 W/ch (THD = 0.4%, f = 20 Hz to
— 50 W/ch to 80 W/ch (THD = 0.4%, f = 20 Hz to
protection circuits.
20 kHz); 46.6 mm 25.5 mm 8.5 mm *
20 kHz); 59.2 mm 31.0 mm 8.5 mm *
*: Not including the pins.
2 channels to 120 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
L
= 6 Ω
2 channels (10%/1 kHz)
Two-Channel Class AB Audio Power Amplifier IC
Package Dimensions
unit: mm
4190-SIP15
ø3.6
(12)
1
14X2=28
2.0
59.2
52.0
[STK402-120]
15
0.5
STK402-120
D0102AS (OT) No. 7067-1/4
80 W + 80 W
Thick-Film Hybrid IC
SANYO: SIP15
8.5
0.4
2.9

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STK402-120 Summary of contents

Page 1

... SANYO Electric Co.,Ltd. Semiconductor Company TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN Two-Channel Class AB Audio Power Amplifier IC Package Dimensions unit: mm 4190-SIP15 ø3.6 2 channels (10%/1 kHz) (12) Thick-Film Hybrid IC STK402-120 [STK402-120] 59.2 52 0.5 2.0 14X2=28 SANYO: SIP15 D0102AS (OT) No. 7067-1/4 8.5 0.4 2.9 ...

Page 2

... V 59.2 mm 31.0 mm 8.5 mm Ratings ±65 ±57 1.9 150 125 –30 to +125 = 80 W 0.3 O Ratings min typ max 76 80 120 0. – --V CC STK402-120 ±65 V ±57 V ±39 V Unit V V °C/W °C °C °C s Unit W 0 kΩ 1.2 mVrms No. 7067-2/4 ...

Page 3

... Internal Equivalent Circuit 4 R1 TR4 C1 TR5 R3 TR1 TR2 TR3 SUB 5 Sample Application Circuit Ch.1 Ch 220pF 2 Ch Ch.1 OUT 4.7 STK402-120 TR7 TR9 R6 TR8 TR10 TR6 TR13 Ch.1 Pre Ch.1 Ch.1 Ch BIAS +V CC +VE -VE + ...

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 December, 2002. Specifications and information herein are subject to change without notice. STK402-120 ...

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