Part TB6556F
Description 3-Phase Full-Wave Sine-Wave PWM Brushless Motor Controller
Manufacturer Toshiba
Size 591.00 KB
Toshiba
TB6556F

Overview

  • Sine-wave PWM control Built-in triangular-wave generator (carrier cycle = fosc/252 (Hz)) Built-in lead angle control function (0° to 58° in 32 steps) External setting/automatic internal setting Built-in dead time function (setting 2.6 µs or 3.8 µs) Supports bootstrap circuit Overcurrent protection signal input pin Built-in regulator (Vrefout = 5 V (typ.), 30 mA (max)) Operating supply voltage range: VCC = 6 V to 10 V Weight: 0.33 g (typ.) DataShee TB6556FG: TB6556FG is a Pb-free product. The following conditions apply to solderability: *Solderability
  • Use of Sn-63Pb solder bath *solder bath temperature = 230˚C *dipping time = 5 seconds *number of times = once *use of R-type flux
  • Use of Sn-3.0Ag-0.5Cu solder bath *solder bath temperature = 245˚C *dipping time = 5 seconds *the number of times = once *use of R-type flux 1 DataSheet 4 U .com