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TB6539

Toshiba
Part Number TB6539
Manufacturer Toshiba
Description 3-Phase Full-Wave Sine-Wave PWM Brushless Motor Controller
Published Aug 16, 2005
Detailed Description TB6539N/F TOSHIBA Bi-CMOS Integrated Circuit Silicon Monolithic TB6539N,TB6539F 3-Phase Full-Wave Sine-Wave PWM Brushle...
Datasheet PDF File TB6539 PDF File

TB6539
TB6539


Overview
TB6539N/F TOSHIBA Bi-CMOS Integrated Circuit Silicon Monolithic TB6539N,TB6539F 3-Phase Full-Wave Sine-Wave PWM Brushless Motor Control 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) Built-in dead time function Supports bootstrap circuit Overcurrent protection signal input pin Built-in regulator (Vrefout = 5 V (typ.
), 30 mA (max)) Operating supply voltage range: VCC = 10 to 18 V VM = 4.
5 to 18 V TB6539F TB6539N Weight SDIP24-P-300-1.
78 : 1.
62 g (typ.
) SSOP30-P-375-1.
00 : 0.
63 g (typ.
) 1 2002-06-12 TB6539N/F Block Diagram LA 23/29 6-bit triangular wave generator...



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