STK415-100-E Sanyo Semicon Device, STK415-100-E Datasheet
STK415-100-E
Related parts for STK415-100-E
STK415-100-E Summary of contents
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... STK415-100-E Overview The STK415-100 class H audio power amplifier hybrid IC that features a built-in power supply switching circuit. This IC provides high efficiency audio power amplification by controlling (switching) the supply voltage supplied to the power devices according to the detected level of the input audio signal. ...
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... The power amplifier is turned on by applying +2.5V to +5.5V to the standby pin (pin 17). *8: Thermal design must be implemented based on the conditions under which the customer’s end products are expected to operate on the market. *9: A thermoplastic adhesive resin is used for this hybrid IC. STK415-100-E Symbol Conditions V H max (1) When no signal R L ≥ ...
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... Designated transformer power supply (MG-250 equivalent) Package Dimensions unit:mm (typ) 64.0 55 3.6 2.0 0.5 (9.8) 18 2.0=36.0 Internal Equivalent Circuit 12 Pre Driver CH1 SUB 13 14 STK415-100 500Ω + 500Ω Designated transformer power supply (MG-200 equivalent) 9.0 (R1.8) 0.4 2.9 5.5 Pre Driver Stand- www.DataSheet4U.com DBA40C 10000μF ...
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... SET SET D03 D04 +V H C01 D01 +V L R01 C03 GND C04 R02 -V L D02 R04 C02 -V H STK415-100-E OUT OUT OUT OUT Ch1+ Ch1- Ch2+ Ch2- +Pre SUB GND Ch1 Ch1 ...
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... D01, D02 15V D03, D04 3A/60V Reverse current prevention diodes (FRD is recommended.) L01, L02 3μH Oscillation prevention inductance STK415-100-E Larger than Recommended Description Power holding circuit remains active at lower frequencies. Decreased pass-through current at high frequencies. VN offset (Ensure R05=R18, R06=R19 when changing.) Likely to oscillate (VG< ...
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... Sample PCB Trace Pattern STK415-100-E-Sr/STK416-100-E-Sr PCB PARTS LIST Parts List PCB No. PARTS R01, R02 R03, R04 100Ω, 1W R05, R06, (R07), R18, 56kΩ, 1/6W R19, (R20) R08, R09, (R10) 4.7Ω, 1W R11, R12, (R13) 4.7Ω, 1/4W R14, R15, (R16) R21, R22, (R23) 1kΩ ...
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... STK433-130-E 150W/JEITA 3ch class-AB STK433-230A-E 30W/JEITA STK433-240A-E 40W/JEITA STK433-260A-E 50W/JEITA STK433-270-E 60W/JEITA STK433-290-E 80W/JEITA STK433-300-E 100W/JEITA STK433-320-E 120W/JEITA STK433-330-E 150W/JEITA 1 2ch class-H STK415-090-E 80W/JEITA + STK415-100-E 90W/JEITA V STK415-120-E 120W/JEITA L STK415-130-E 150W/JEITA STK415-140-E 180W/JEITA 1 3ch class-H STK416-090-E 80W/JEITA + STK416-100-E 90W/JEITA V STK416-120-E 120W/JEITA L STK416-130-E 150W/JEITA ...
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... THD=10% 100 THD=0.8% 80 THD=0. 100 1k Frequency STK415-100 =±39V =±29V 70 VG=40dB 65 Rg=600Ω 60 Tc=25° =8Ω 50 2ch Drive 45 ch2 measure ...
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... Design Example for STK415-100 8Ω)] The thermal resistance, θc-a, of the heat sink for total power dissipation, Pd, within the hybrid IC is determined as follows. Condition 1: The hybrid IC substrate temperature, Tc, must not exceed 125°C. Pd × θc < 125°C ................................................................................................. (1) Condition 2: The junction temperature, Tj, of each power transistor must not exceed 150°C. ...
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... Tr1 Tr2 Point.B Point.B Point.C (2) Load short detection part OUT Ch1 OUT Ch2 STK415-100-E 4.7kΩ #17pin ST- IN reference voltage VST SUB Ch1 Ch1 Ch2 BY Ch2 (*1) R30 ex) 3.3kΩ 22kΩ ...
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... Subsequently, when the standby control is returned to high (+5V, for example), the power amplifier will become active again. The protection level must be set using the 82kΩ resistor. Furthermore, the time constant must be determined using 22μ//22μ capacitors to prevent the amplifier from malfunctioning due to the audio signal. STK415-100-E www.DataSheet4U.com No. A1469-11/12 ...
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... SANYO Semiconductor Co.,Ltd. shall not be liable for any claim or suits with regard to a third party's intellectual property rights which has resulted from the use of the technical information and products mentioned above. This catalog provides information as of July 2009. Specifications and information herein are subject to change without notice. STK415-100-E OUT OUT OUT GND IN ...