Features: • Wide voltage range: VCC = +4 to +36V• Motor drive current: 500 mA (1.2 A for surge current)• Two internal independent drivers• Internal heat protection circuit• Control at TTL and CMOS level• Stand-by mode• Brake function to stop motors• ...
MB3863: Features: • Wide voltage range: VCC = +4 to +36V• Motor drive current: 500 mA (1.2 A for surge current)• Two internal independent drivers• Internal heat protection circuit...
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Parameter | Symbol | Ratings | Unit |
Supply Voltage | VCC | +38 | V |
Output Current | IO | 550 | mA |
Maximum Output Current (within 5 ms) | IOmax | 1.2 | A |
Allowable Loss | PD | 6.5 (ZIP-17) | W |
1.6 (SOP-20) | |||
Operating Temperature | TOP | 20 to +75 | °C |
Storage Temperature | Tstg | 55 to +150 | °C |
The MB3863 is an IC motor driver with two independent reverse control functions. It drives motor drives of frontloading VCRs and auto-reverse cassette decks and stepping motors by reversible control at TTL and CMOS levels. A heat protection circuit is incorporated to prevent damage by overheating.