TLP553 Datasheet (Toshiba)

TLP553, Photocoupler

TOSHIBA PHOTOCOUPLER IRED & PHOTO IC TLP553 Low input current line receiver Telephone ring detector Current loop receiver Interfaces for computer, measurement equipment and control equipment Data transfer between circuits of different potentials TLP553 Unit: mm TLP553 is a Darlington 8-pin DIP photocoupler, which consists of an infrared emitting diode a photodiode and a high-gain transistor integrated into a detector chip.

As it uses a high-speed, high-gain detector element, TLP553 is ideal fo