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TD62445FN Datasheet Low-saturation-type Sink Driver With 4-circuit Over-current Detection Function

Manufacturer: Toshiba

Overview: TD62445FN TOSHIBA BIPOLAR DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC TD62445FN LOW−SATURATION−TYPE SINK DRIVER WITH 4−CIRCUIT OVER−CURRENT DETECTION FUNCTION The TD62445FN is a sink driver with over−current detector circuits. Each of four circuits can setting the limit current. Using an internal parator, the TD62445FN detects over−current by paring the current output through the external resistors as voltage. Over current detection is detected by the ERR terminal which is an open collector, es on. Construct a system so that the input signal turns off immediately the ERR pin es on.

Key Features

  • l Includes current limiter circuits: By connecting external resistors, each bit can be set to any limit current value. Weight: 0.08 g (Typ. ) l Includes an error detection signal filter pin: Connecting any capacitor between the LP pin and the GND filters the internal comparator detection signal and outputs this to the ERR pin. l Over.
  • current monitor detection output: Includes an ERR pin output to warn when current exceeds the limit. Construct a system so that the input signal turn.

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TD62445FN Distributor