STK4152II Datasheet | SANYO

Features - The STK4102II series (STK4152II) and STK4101V series (high-grade type) are pin-patible in the output range of 6W to 50W and enable easy design. - Small-sized package whose pin assignment is the same as that of the STK4101II series - Built-in muting circuit to cut off various kinds of pop noise - Greatly reduced heat sink due to substrate temperature 125°C guaranteed - Excellent cost performance Package Dimensions unit: mm [STK4152II] 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 Conditions Ratings ±42 2.1 150 125 - 30 to +125 VCC = ±27.5V, RL = 8Ω, f = 50Hz, Po = 30W 2 Unit V °C/W °C °C °C s θj-c Tj Tc Tstg ts Remended Operating Conditions at Ta = 25°C Parameter Remended supply voltage Load resistance Symbol VCC RL Conditions Ratings ±27.5 8 Unit V Ω SANYO Electric Co., Ltd. Semiconductor Business Headquarters TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN 70997HA (ID) / 92293YK / O138YT / 9068MO, TS No. 2202- 1/8 Operating Characteristics at Ta = 25°C, VCC = ±27.5V, RL = 8Ω, Rg = 600Ω, VG = 40d B, RL : non-inductive load Parameter Quiescent current Symbol Icco Po (1) Output power Po (2) Total harmonic distortion Frequency response Input impedance Output noise voltage Neutral voltage Muting voltage THD f L, f H ri VNO VN VM Conditions VCC = ±33V THD = 0.4%, f = 20Hz to 20k Hz VCC = ±25V, THD = 1.0%, RL = 4Ω, f = 1k Hz Po = 1.0W, f = 1k Hz +0 Po = 1.0W, d B - 3 Po = 1.0W, f = 1k Hz VCC = ±33V, Rg = 10kΩ VCC = ±33V - 70 - 2 0 - 5 20 to 50k 55 1.2 +70 - 10 min 20 30 35 0.3 typ 40 max 100 Unit m A W W % Hz kΩ m Vrms m V V Notes. For power supply at the time of test, use a constant-voltage power supply unless otherwise specified. For measurement of the available time for load shorte-circuit and output noise voltage, use the specified transformer power...