Sanyo STK404-140S free download

File name STK404-140S.pdf

Ordering number : ENN7731 SANYO Semiconductors DATA SHEET Thick-Film Hybrid IC STK404-140S Overview One-Channel Class AB Audio Power Amplifier IC 120W 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 of pin compatible power amplifiers ranging from 45W to 180W (10%/1kHz) devices. The same printed circuit board can be used depending on the output power grade. · Miniature packages -- 30W to 40W (THD=0.4%, f=20Hz to 20kHz); 44.0mm Ч 25.6mm Ч 8.5mm * -- 50W to 80W (THD=0.4%, f=20Hz to 20kHz); 46.6mm Ч 25.5mm Ч 8.5mm * -- 100W to 120W (THD=0.4%, f=20Hz to 20kHz); 59.2mm Ч 25.5mm Ч 8.5mm * *: Not including the pins. · Output load impedance: RL=6 · Allowable load shorted time: 0.3 seconds · Built-in thermal protection circuit · 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 Output 1 (0.4%/20Hz to 20kHz) Output 2 (10%/1kHz) Maximum supply voltage (6) Recommended supply voltage (6) Remarks Package Type No. STK404-050S 30W 45W ±37V ±26V -- 44.0mm Ч 25.6mm Ч 8.5mm STK404-070S 40W 60W ±43V ±30V STK404-090S 50W 80W ±46V ±32V STK404-100S 60W 90W ±51V ±35V STK404-120S 80W 120W ±59V ±41V STK404-130S 100W 150W ±64V ±45V STK404-140S 120W 180W ±73V ±51V Built-in thermal protection circuit 46.6mm Ч 25.5mm Ч 8.5mm 59.2mm Ч 25.5mm Ч 8.5mm 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 TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN 52004TN (OT) No.7731-1/5 STK404-140S Specifications Maximum Ratings at Ta = 25°C Parameter Maximum supply voltage (No signal) Maximum supply voltage Thermal sensor maximum voltage Thermal sensor maximum current Thermal resistance Junction temperature IC substrate operating temperature Th