STK401-060 Datasheet | SANYO

Ordering number: EN 4680B Thick Film Hybrid IC AF Power Amplifier (Split Power Supply) (35W + 35W min, THD = 0.4%) Overview Package Dimensions The STK401-060 is a thick-film audio power amplifier IC belonging to a series in which all devices are pin patible. This allows a single PCB design to be used to construct amplifiers of various output capacity simply by changing hybrid ICs. Also, this series is part of a new, larger series that prises mutually similar devices with the same pin patibility. This makes possible the development of a 2-channel amplifier from a 3-channel amplifier using the same PCB. In addition, this new series Features 6/3Ω drive in order to support the low impedance of modern speakers. unit: mm 4134 [STK401-060] Features - Pin patible STK400-000 series (3-channel/single package) ↓ STK401-000 series (2-channel/single package) - Output load impedance RL = 6/3Ω supported - New pin configuration Pin configuration has been grouped into individual blocks of inputs, outputs and supply lines, minimizing the adverse effects of pattern layout on operating characteristics. - Few external ponents In parison with existing series, external bootstrap resistors and capacitors can be eliminated. SANYO Electric Co., Ltd. Semiconductor Business Headquarters TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN 10997HA(ID) / 71696HA(ID) / 41495TH(ID) No. 4680- 1/8 Specifications Maximum Ratings at Ta = 25°C Parameter Maximum supply voltage Thermal resistance Junction temperature Operating substrate temperature Storage temperature Available time for load short-circuit Symbol VCC max θj-c Tj Tc Tstg ts Conditions Per power transistor VCC = ±28V, RL = 6Ω, f = 50Hz, PO = 35W Ratings ±41 1.8 150 125 - 30 to +125 Unit V °C/W °C °C °C s Operating Characteristics at Ta = 25°C, RL = 6Ω (noninductive load), Rg = 600Ω, VG = 40d B Parameter Quiescent...