MC34268 Datasheet - ON Semiconductor

MC34268 SCSI-2 Active Terminator Regulator

MC34268 Voltage Regulator - SCSI-2 Active Terminator, Low Dropout 800 mA, 2.85 V The MC34268 is a medium current, low dropout positive voltage regulator specifically designed for use in SCSI 2 active termination circuits. This device offers the circuit designer an economical solution for precision voltage regulation, while keeping power losses to a minimum. The regulator consists of a 1.0 V dropout composite PNP/NPN pass transistor, current limiting, and thermal limiting. These devices .

MC34268 Features

* 2.85 V Output Voltage for SCSI

* 2 Active Termination

* 1.0 V Dropout

* Output Current in Excess of 800 mA

* Thermal Protection

* Short Circuit Protection

* Output Trimmed to 1.4% Tolerance

* No Minimum Load Required

* Space Sav

MC34268_ONSemiconductor.pdf