TS7900

TO-220 TS7900 Series 3-Terminal Fixed Negative Voltage Regulator ITO-220 Pin Definition: 1. Ground 2. Input (tab) 3. Output General Description The TS7900 series of fixed output negative voltage regulators are intended as complements to the popular TS7800 series device. These negative regulators are available in the same seven-voltage options as the TS7900 devices. In addition, one extra voltage option commonly employed in MECL systems is also available in the negative TS7900 Series. Available in fixed output voltage options from -5.0 to -24 volts, these regulators employ current limiting, thermal shutdown, and safe-area compensation--making them remarkably rugged under most operating conditions. With adequate heat sinking they can deliver output currents in excess of 1 ampere. Features ● Output Voltage: -5 & -12V ● Output current up to 1A ● No external components required ● Internal thermal overload protection ● Internal short-circuit current limiting ● Output transistor safe-area compensation ● Output voltage offered in 4% tolerance Ordering Information Part No. Package Packing TS79xxCZ C0 TO-220 50pcs / Tube TS79xxCZ C0G TO-220 50pcs / Tube TS79xxCI C0 ITO-220 50pcs / Tube TS79xxCI C0G ITO-220 50pcs / Tube Note: Where xx denote voltage option 05=-5V, 12=-12V “G” denote for Green Product Halogen Free Standard Application Circuit A common ground is required between the input and the output voltages. The input voltage must remain typically 2.0V above t...