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LB1843V - Low-saturation / current-controlled bidirectional motor driver

Features

  • . Output current limiter and detector built in . Low-saturation voltage bidirectional bridge circuit built in: sat = 0.40 V typ. at 400 mA . V Practically no current drain (0.1 µA or less) in standby mode . Input-linked reference voltage built in . Thermal shutdown circuit built in . Requires little space, since few external components are O needed and the IC is contained in a small SSOP-20 package SANYO : SSOP20 Specifications Absolute Maximum Ratings at Ta = 25°C Parameter Maximum supply vo.

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Full PDF Text Transcription

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Ordering number: EN 4385B Monolithic Digital IC LB1843V Low-saturation, current-controlled bidirectional motor driver Overview The LB1843V is a low-saturation bidirectional motor driver with output current limitation and detection functions. This design is ideal for controlling the loading motor in a video camera. Package Dimensions unit : mm 3179A-SSOP20 [LB1843V] Features . Output current limiter and detector built in . Low-saturation voltage bidirectional bridge circuit built in: sat = 0.40 V typ. at 400 mA .V Practically no current drain (0.1 µA or less) in standby mode . Input-linked reference voltage built in . Thermal shutdown circuit built in .
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