500 W FFX digital amplifier power stage

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STMICROELECTRONICS

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65-V、7.5-A四路功率半桥

STA516B is a monolithic quad half-bridge stage in multipower BCD technology. The device can be used as dual bridge or reconfigured, by connecting pin CONFIG to pins VDD, as a single bridge with double-current capability or as a half bridge (binary mode) with half current capability.\n\n The device i • Low input/output pulse width distortion \n• 200 mΩ RdsONcomplementary DMOS output stage \n• CMOS compatible logic inputs \n• Thermal protection \n• Thermal warning output \n• Undervoltage protection;

ST

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500W FFX数字放大器功率级

The STA516BE is a monolithic quad half-bridge stage in multipower BCD Technology. The device can be used as dual-bridge or reconfigured, by connecting pin CONFIG to pins VDD, as a single-bridge with double-current capability or as a half-bridge (binary mode) with half-current capability.\n\n A cost- • Output Power at 56 V supply voltage \n •2 x 250 W at 10% THD + N into 6 Ω BTL \n •2 x 200 W at 10% THD + N into 8 Ω BTL \n •4 x 130 W at 10% THD + N into 3 Ω SE \n •4 x 100 W at 10% THD + N into 4 Ω SE \n •1 x 480 W at 10% THD + N into 3 Ω PBTL \n •1 x 380 W at 10% THD + N ;

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意法半导体