AUTOMOTIVE, 125°C OPERATION, 36 V INPUT, 1000 mA VOLTAGE REGULATOR S-19214 Series Rev.1.1_00 2. HSOP-8A (under development)Table 5 Type in Which Output Voltage is Internally Set Top view Pin No. Symbol Description 1 VIN Input voltage pin 1 8 2 NC *2 No connection 2 7 3 NC *2 No connection 4 ON / OFF ON / OFF pin 3 6 5 VSS GND pin 4 5 6 NC *2 No connection 7 NC *2 No connection Bottom view 8 VOUT Output voltage pin 8 1 Table 6 Type in Which Output Voltage is Externally Set 7 2 Pin No. Symbol Description 6 3 1 VIN Input voltage pin 5 4 2 NC *2 No connection 3 NC *2 No connection *1 4 ON / OFF ON / OFF pin 5 VSS GND pin Figure 4 6 NC *2 No connection 7 VADJ Output voltage adjustment pin 8 VOUT Output voltage pin *1. Connect the heat sink of backside at shadowed area to the board, and set electric potential GND. However, do not use it as the function of electrode. *2. The NC pin is electrically open. The NC pin can be connected to the VIN pin or the VSS pin. 6
