LB11996H - Three-Phase Brushless Motor Driver for CD-ROM Spindle Motor Driver

Sanyo

LB11996H Datasheet Preview — Preview of LB11996H PDF

Datasheet Details

Part number	LB11996H
Manufacturer	Sanyo
File Size	87.08 KB
Description	Three-Phase Brushless Motor Driver for CD-ROM Spindle Motor Driver
Datasheet	LB11996H_SanyoSemiconDevice.pdf

LB11996H Product details

Description

Pin number 3 (26) 4 (25) 6 (22) Pin name VCC2 VCC3 VCC1 ( ): LB11996H, other pins: identical Equivalent circuit Unit (resistance: Ω) Pin function Source side predrive voltage supply pin.

Features

Current linear drive.
Control V type amplifier.
Separate power supply for output upper side bias circuit allows low output saturation by boosting this power supply only (useful for 5V power supply types).
Upper side current detection technique loses loss voltage of current detection resistor. Voltage drop caused by this resistor reduces internal power dissipation of IC.
Built-in short braking circuit.
Built-in reverse blocking circuit.

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Published: Apr 25, 2005 |