https://www.overseadia.com/en-US/detail/66f4b7627fb1f998ef85823b353aa7ea The BQ40Z50RSMR-R3 Texas Instruments Switching Voltage Regulators is a high-performance solution for all your power needs. With its compact design and advanced features, it is the perfect choice for a wide range of applications. This product has a lead finish/ball material of Nipdau, is RoHS-compliant, and has a peak reflow temperature of 260°C. It is available in a WSON (DSG) package with 8 pins and comes in a package quantity of 3000.