New Industry Products

IR Announces New Standard Regulator Packaging

November 27, 2001 by Jeff Shepard

International Rectifier Corp.'s (Leominster, MA) Hi-Rel Component and Subsystems Group announced the addition of Omnirel DSCC-approved hermetic TO-204AA package offerings on nine standard voltage regulators for the military and aerospace markets.

The 7703401 and 7703405 positive adjustable regulators feature an output-voltage range of 1.2V to 37V with an input-voltage range of 4.25V to 41.25V. The 7703402 and 7703407 have a high voltage-output range of 1.2V to 57V with an input-voltage range of 4.25V to 61.25V. All four positive adjustable regulators have a current capability up to 1.5A.

The 5962-89521, 5962-88646 and 5962-89981 are low dropout positive adjustable regulators that feature a maximum dropout voltage of 1.5V. This family of regulators has an output-voltage range of 3V to 20V with an input-voltage range of 5V to 25V. The 5962-89521 is rated for a maximum output current of 5A, the 5962-88646 is rated for 3A and the 5962-89981 has a 1.5A output.

The 7703406 negative adjustable regulator offers an output range of -1.2V to -37V with an input-voltage range of -4.25V to -41.25V. Maximum current capability is 1.5A. The 5962-87741 will deliver up to 3A of output current over an output-voltage range of -1.2V to -32V, and operates with an input-voltage range of -3V to -35V.

The positive and negative adjustable regulators offer built-in thermal overload protection and short-circuit current limiting. The recommended ambient operating temperature is -55 to +125 degrees C.