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LB1862M - Fan Motor Single-Phase Full-Wave Drivers

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Ordering number : EN5657 Monolithic Digital IC LB1862M Single-Phase Full-Wave Driver for Fan Motors Overview The LB1862M is a single-phase full-wave driver provided in a miniature package that is optimal for driving miniature fans such as CPU cooling fans. It provides motor drive with low switching noise and high efficiency. Package Dimensions unit: mm 3086A-MFP10S [LB1862M] Functions • Supports both 5- and 12-V power supplies. • Allows the use of reverse connection prevention diodes by including a regeneration circuit on chip. • On-chip Hall amplifier with hysteresis characteristics (Supports commutator-free cores.
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