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AN8495SB - Stepping Motor Drive IC

General Description

Pin No.

Key Features

  • G 4-phase input (W1-2 phase excitation ) G 2-bit current level switching. G Built-in noise canceler. G Built-in phase-change thru-current protection function. G Built-in flywheel diode I.

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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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New Stepping Motor Drive IC AN8495SB I Overview AN8495SB is a stepping-motor-driving IC, created by using a D-MOS process, and provides a maximum output of 30V at 1.5A. By the PWM drive and 2-bit constant-current-chopping-drive method, the winding 1-2 phase drive is possible. 18.40±0.20 (5.15) (4.80) 28 22 21 15 Unit:mm (1.315) 8.30±0.20 10.93±0.30 0.30+-00..1005 I Features G 4-phase input (W1-2 phase excitation ) G 2-bit current level switching. G Built-in noise canceler. G Built-in phase-change thru-current protection function. G Built-in flywheel diode I Applications G Printer G FAX G PPC 1 (1.20) 7 (6.40) 0.80 8 14 0.35+-00..0150 SEATING PLANE 2.70±0.20 0˚ to 10˚ 0.65±0.20 SEATING PLANE 0.10±0.