: Maximum operating IC substrate temperature of 125°C . Package : Compact SIP-ZIP (Single Inline Package). Functional Features
: Automatically monitors substrate temperature to prevent overheating. Short-Circuit Protection stk412530 datasheet
Note: Pin counts can vary (commonly 10 to 18 pins depending on the exact variant). Below is a generic guide for a common 15-pin STK amplifier configuration. Always cross-reference with the number printed on your specific IC. : Maximum operating IC substrate temperature of 125°C
Part of a series (50W to 180W) that shares the same pin layout, allowing one PCB design to support multiple power grades. Short-Circuit Protection Note: Pin counts can vary (commonly
Detailed datasheets and application notes are available from several electronic component platforms: Technical Summaries : Platforms like
Sources:
| Pin No. | Symbol | Function | Pin No. | Symbol | Function | | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | VREF | Reference Voltage | 10 | OUT R | Right Channel Output | | 2 | IN(-) R | Right Channel Inverting Input | 11 | -VCC_H | High Side Negative Supply | | 3 | IN(+) R | Right Channel Non-inverting Input | 12 | -VCC_L | Low Side Negative Supply | | 4 | GND | Ground | 13 | N.C. | No Connection | | 5 | +VCC_L | Low Side Positive Supply | 14 | GND | Ground | | 6 | +VCC_H | High Side Positive Supply | 15 | IN(+) L | Left Channel Non-inverting Input | | 7 | OUT L | Left Channel Output | 16 | IN(-) L | Left Channel Inverting Input | | 8 | N.C. | No Connection | 17 | N.C. | No Connection | | 9 | SW OUT | Switch Output for External | 18 | VREF | Reference Voltage |