Part number : STK4152II
Functions : AF Power Amplifier, This is Semiconductor.
Manufacturer : Sanyo
The texts in the PDF file :
Ordering number: EN2202B Thick Film Hybrid IC STK4152II AF Power Ampliﬁer (Split Power Supply) (30W + 30W min, THD = 0.4%)
• The STK4102II series (STK4152II) and STK4101V series (high-grade type) are pin-compatible 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 4040 [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 Recommended Operating Conditions at Ta = 25°C Parameter Recommended 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 STK4152II Operating Characteristics at Ta = 25°C, VCC = ±27.5V, RL = 8Ω, Rg = 600Ω, VG = 40dB, 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 fL, fH ri VNO VN VM Conditions VCC = ±33V THD = 0.4%, f = 20Hz to 20kHz VCC = ±25V, THD = 1.0%, RL = 4Ω, f = 1kHz Po = 1.0W, f = 1kHz +0 Po = 1.0W, dB –3 Po = 1.0W, f = 1kHz 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 mA W W % Hz kΩ mVrms mV V Notes. For power supply at the time of test [ … ]
STK4152II PDF File