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LB1249 - Active-Low Input /8-Unit / High-Current / Low-Saturation Driver

Features

  • Low active input type.
  • On-chip input protecting diodes.
  • High current capacity (400mA) and low saturation volt- age (0.5V max).
  • On-chip spark killer diodes.
  • Wide duty due to Pd of 3W max. Package Dimensions unit:mm 3037A-DIP20H [LB1249] 20 11 R1.7 1 20.0 10 27.0 8.4 4.0 4.0 12.7 11.2 0.4 2.07 2.54 Specifications Absolute Maximum Ratings at Ta = 25˚C Parameter Maximum supply voltage Output supply voltage Input supply voltage Output current.

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Other Datasheets by SANYO (now Panasonic)

Part Number Description
LB1240 Fluorescent Display Tube Driver
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LB1247 Active-Low Input /8-Unit / High-Current / Low-Saturation Driver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Ordering number:ENN1482C Monolithic Digital IC LB1249 Active-Low Input, 8-Unit, High-Current, Low-Saturation Driver Applications • 4-phase stepping motor driver of 2 channels. • Especially suited for X-Y axis plotter printer driver. • High current, low saturation voltage general-purpose 8- unit driver (relay, LED, lamp solenoid, etc.). Features • Low active input type. • On-chip input protecting diodes. • High current capacity (400mA) and low saturation volt- age (0.5V max). • On-chip spark killer diodes. • Wide duty due to Pd of 3W max. Package Dimensions unit:mm 3037A-DIP20H [LB1249] 20 11 R1.7 1 20.0 10 27.0 8.4 4.0 4.0 12.7 11.2 0.4 2.07 2.
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