XENSIV™ - TLI4946-2K magnetic Hall switch providing high ESD performance TLI4946xy is a high precision Hall effect latch with highly accurate switching thresholds for ambient operating temperatures up to 125°C. The TLI4946K and the TLI4946-2K are available in a PG-SC59-3-4 package, the TLI4946-2L in a PG-SSO-3-2 package.