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AN3824K - VCR CAPSTAN DIREET MOTOR DRIVE CIRCUIT

Description

Pin No.

1 2 3 4 5 6 7 8 Description Driving output 1 Driving output 2 Motor power supply pin PG/FG output Power supply pin Hall element normal phase input Hall element reverse phase input Phase compensation pin Pin No.

Features

  • Operating supply voltage range: VCC = 4.5 V to 5.5 V.
  • Motor voltage: VM = 5 V to 20 V.
  • Maximum output current: Iomax = 1.5 A.
  • Three-phase, half-wave and overlap driving lowers a magnetic sound noise.
  • PG/FG generating circuit built in.
  • Thermal protection circuit built in 8.00±0.30 1.30±0.20 1 1.778 1.10+0.20.
  • 0.10 16 0.50+0.20.
  • 0.10 (3.50) 12.80±0.20 (1.70) 0.40+0.15.
  • 0.05 (1.70) s.

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Datasheet Details

Part number AN3824K
Manufacturer Panasonic Semiconductor
File Size 45.23 KB
Description VCR CAPSTAN DIREET MOTOR DRIVE CIRCUIT
Datasheet download datasheet AN3824K Datasheet
Additional preview pages of the AN3824K datasheet.

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Full PDF Text Transcription

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ICs for VCR AN3811NK Cylinder Hall motor driving IC for VCR s Overview 3.50±0.20 Unit: mm 28.00±0.30 φ3.30 The AN3811NK is an IC designed for driving the VCR cylinder Hall motor. 2.30±0.20 3.80±0.20 s Features • Operating supply voltage range: VCC = 4.5 V to 5.5 V • Motor voltage: VM = 5 V to 20 V • Maximum output current: Iomax = 1.5 A • Three-phase, half-wave and overlap driving lowers a magnetic sound noise. • PG/FG generating circuit built in • Thermal protection circuit built in 8.00±0.30 1.30±0.20 1 1.778 1.10+0.20 –0.10 16 0.50+0.20 –0.10 (3.50) 12.80±0.20 (1.70) 0.40+0.15 –0.05 (1.70) s Applications • VCR 29.40±0.
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