LB1966

Ordering number : EN6215 LB1966M Monolithic Digital IC LB1966M Fan Motor 2-Phase Half-Wave Driver Features Package Dimensions Dual power supply voltage design (5/12V) and wide voltage unit: mm 3086A-MFP10S handling range Built-in Hall amplifier with hysteresis (supports core without commutating pole) Built-in lockup protection and automatic recovery circuits 10 (External capacitor for rotation detection need only be 0.1 µF, allowing compact, cost-saving design) Built-in latch-type RD (restraint protection) output (Vosat = 0.2Vtyp at Io = 5 mA) Built-in output transistor with output withstand voltage 1 24Vmin/output current 500 mA (average), 1.2A (peak) 5.1 Built-in thermal protection circuit Compact, high-temperature resistant MFP-10 package reduces external parts count and mounting space, therefore 0.35 making this IC support the motors with a wide range of sizes and speeds. [LB1966M] 0.625 1.8 max 0.15 0.55 SANYO : MFP10S 6 5 1.0 Specification Absolute Maximum Ratings at Ta = 25°C Symbol Conditions VCC max Pd max With specified substrate * IOUTave IOUTpeak t ≤ 1 ms Output withstand voltage VOUT max RD output current IRD max RD output withstand voltage VRDOUT max Operating temperature Topr Storage temperature Tstg * With substrate (114.3 × 76.1 × 1.5 mm3, glass epoxy) Parameter Maximum supply voltage Allowable power dissipation Output current Ratings 18 800 500 1200 Internal 10 18 –30 to +85 –55 to +150 Unit V mW mA mA V mA V °C °C Any and all SANYO ...