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TB6556F

Toshiba Semiconductor
Part Number TB6556F
Manufacturer Toshiba Semiconductor
Description 3-Phase Full-Wave Sine-Wave PWM Brushless Motor Controller
Published Aug 3, 2006
Detailed Description www.DataSheet4U.com TB6556F/FG TOSHIBA Bi-CMOS Integrated Circuit Silicon Monolithic TB6556F/FG 3-Phase Full-Wave Sine...
Datasheet PDF File TB6556F PDF File

TB6556F
TB6556F


Overview
www.
DataSheet4U.
com TB6556F/FG TOSHIBA Bi-CMOS Integrated Circuit Silicon Monolithic TB6556F/FG 3-Phase Full-Wave Sine-Wave PWM Brushless Motor Controller Features • • • • • • • • 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 DataSheet4U.
com TB6556FG: TB6556FG is a Pb-free product.
The following conditions apply to solderability: *Solderability 1.
Use of Sn-63Pb solder bath *solder bath temperature = 230˚C *dipping time = 5 seconds *number of times = once *use of R-type flux 2.
Use of Sn-3.
0Ag-0.
5Cu solder bath *solder bath temperature = 245˚C *dipping time = 5 seconds *the number o...



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