Stk412530 Datasheet [top] Access

For builders and repair technicians, having the full PDF is essential. You can find technical resources, including circuit diagrams pin layouts pin voltage ratings on sites like Lisleapex Semiconductor Potential Equivalents

It belongs to the STK412 series, a family of audio amplifier modules known for their performance in high-fidelity audio applications. The "Shift Power Supply" feature indicates that the chip can operate with a dual-voltage power supply system to improve efficiency at lower listening levels, reducing heat generation. stk412530 datasheet

Notice the gain is fixed at 30dB (approximately 31.6x). There is no external feedback network adjustment – the gain is set internally by the hybrid circuit. For builders and repair technicians, having the full

| Pin | Symbol | Function | |-----|-----------|------------------------------------| | 1 | CH1 IN+ | Non-inverting input (Channel 1) | | 2 | CH1 NF | Negative feedback / compensation | | 3 | GND | Signal ground | | 4 | CH1 OUT | Speaker output (Channel 1) | | 5 | +Vcc | Positive power supply | | 6 | CH2 OUT | Speaker output (Channel 2) | | 7 | GND | Power ground | | 8 | CH2 NF | Negative feedback (Channel 2) | | 9 | CH2 IN+ | Non-inverting input (Channel 2) | | 10 | -Vcc | Negative power supply | | 11 | (N/C) | No connection / internal use | | 12 | (N/C) | No connection | | 13 | Mute | Mute control (optional) | | 14 | Standby | Standby control (optional) | | 15 | GND | Signal ground | | 16 | GND | Power ground | Notice the gain is fixed at 30dB (approximately 31

It is pin-compatible with the three-channel STK413 series, meaning one board design can serve multiple amp models. Modular Upgrades: If your current system feels a bit "thin," the STK412-530 is a popular upgrade path for modules like the STK412-090 STK412-150 Go to product viewer dialog for this item. 3. Built Like a Tank

The high-power capabilities of the STK412-530 make it an excellent choice for: