STK4048V Datasheet | SANYO

Ordering number : EN4593A Thick Film Hybrid IC 150 W min AF Power Amplifier (Split Power Supply) Features - pact packaging supports slimmer set designs - Series designed from 20 up to 100 W (200 W) and pinpatibility (120 to 200 W have 18 pins) - Simpler heat sink design facilitates thermal design of slim stereo sets - Current mirror circuit application reduce distortion to 0.08 % - Supports addition of electronic circuits for thermal shutdown and load-short protection circuit as well as pop noise muting which occurs when the power supply switch is turned on and off. Package Dimensions unit: mm 4051A [STK4048V] Specifications Maximum Ratings at Ta = 25°C Parameter Maximum supply voltage Thermal resistance Junction temperature Operating substrate temperature Storage temperature Symbol VCC max θj-c Tj Tc Tstg Condition Rating ± 87 1.2 150 125 - 30 to +125 Unit V °C/W °C °C °C Remended Operational Conditions at Ta = 25°C Parameter Remended supply voltage Load resistance Symbol VCC RL Condition Rating ± 60 8 Unit V Ω SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN 61096HA (OT)/O2093YO (OT) No. 4593-1/3 STK4048V Operating Characteristics at Ta = 25°C, VCC = ± 60 V, RL = 8 Ω, VG = 40 d B, Rg = 600 Ω, 100 k LPF ON, RL (non-inductive load) Rating Parameter Quiescent current Output power Total harmonic distortion Frequency response Input resistance Output noise voltage Neutral voltage Symbol ICCO PO THD f L, f H ri VNO VN Condition VCC = ± 72 V THD = 0.08 %, f = 20 Hz to 20 k Hz PO = 1.0 W, f = 1 k Hz +0 PO = 1.0 W, d B - 3 PO = 1.0 W, f = 1 k Hz VCC = ± 72 V, Rg = 10 kΩ VCC = ± 72 V - 70 0 20 to 50k 55 1.2 + 70 min 15 150 0.08 typ max 120 Unit m A W % Hz kΩ m Vrms m V Note: Use a constant-voltage power supply as the test power supply unless otherwise specified - The output noise voltage is the peak value measured with an averaging rms scale volt meter. The noise voltage...