STK4192 Stereo Amplifier IC

The stk4192 series (STK4192II) and STK4101V series (high-grade type) are pin-compatible in the output range of 6W to 50W and enable easy design.

Features :

• 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

Specifications :

• Maximum supply voltage (Vcc max) ±52.5V
• Recommended supply voltage (Vcc) ±35V
• Recommended Load resistance (RL) 8Ω
• Typical Muting voltage –5V (Min: –2, max: –10)
• Input impedance (Conditions: Output power 1W, Frequency 1kHz) 55 kΩ