Professional IC Distribution & Technical Solutions

The STK755-170 is a hybrid IC (Integrated Circuit) manufactured by SANYO, designed for high-power audio amplifier applications. Below are its specifications, descriptions, and features:

Specifications:

• Manufacturer: SANYO
• Type: Hybrid Power Amplifier IC
• Output Power: 170W (typical, under specified conditions)
• Supply Voltage (VCC): ±50V (recommended operating range)
• Package Type: SIP (Single In-line Package)
• Number of Pins: 10
• Operating Temperature Range: -20°C to +85°C
• Total Harmonic Distortion (THD): Low (typically <0.1%)
• Input Impedance: ~50kΩ (approximate)

Descriptions:

• The STK755-170 is a monolithic hybrid IC optimized for high-fidelity audio amplification.
• It integrates multiple power transistors and supporting circuitry in a single package for ease of use in amplifier designs.
• Designed for use in stereo or mono audio systems requiring high output power with minimal external components.

Features:

• High Power Output: Capable of delivering up to 170W under optimal conditions.
• Low Distortion: Ensures high-quality audio reproduction.
• Built-in Thermal Protection: Helps prevent overheating and damage.
• Compact SIP Package: Simplifies PCB design and reduces external component count.
• Wide Operating Voltage Range: Suitable for various amplifier configurations.

This IC is commonly used in professional audio amplifiers, home theater systems, and high-power stereo applications.

*(Note: Always refer to the official datasheet for exact electrical characteristics and application guidelines.)*