Stk411-210e Circuit Diagram __link__ Access

The is a 2-channel (stereo) thick-film hybrid audio power amplifier IC, typically housed in a SIP-22 (22-pin) package. It is designed for high-fidelity audio applications, often delivering performance in the range of 100W per channel depending on the specific voltage rail configuration. Key Specifications Channels: 2 (Stereo). Package Type: SIP-22 (Single In-line Package) or ZIP-22.

: The input stage involves coupling capacitors, which are crucial for AC coupling the input signal to the amplifier while blocking DC. The values of these capacitors can affect the frequency response of the amplifier. stk411-210e circuit diagram

Input R o---||----+------------------> Pin 1 (IN+) C1 | R1 (22k) GND The is a 2-channel (stereo) thick-film hybrid audio