TB6633AFNG - 3-Phase Full-Wave PWM Driver

Product Overview

Toshiba

Part number	TB6633AFNG
Manufacturer	Toshiba
File Size	347.78 KB
Description	3-Phase Full-Wave PWM Driver
Datasheet	TB6633AFNG Datasheet
Additional preview pages of the TB6633AFNG datasheet.

Pin No. fosc / 128 Low, Open : fPWM ∼ fosc / 256 Example) fPWM ∼ 40 kHz @ fosc = 5.1 MHz Example) fPWM ∼

Sensorless drive in three-phase full-wave mode.
PWM chopper control.
Controls the PWM duty cycle based on an analog input (7-bit ADC) Weight: 0.136 g (typ. ).
Output current: IOUT = 0.6 A typ. (1 A max).
Power supply: VM = 4.5 V to 22 V (25 V max).
Forward and reverse rotation.
Lead angle control (0°, 15° and 30°).
Overlapping commutation (120°, 135° and 150°).
Selectable duty cycle modulation period upon.

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Published: Aug 19, 2020 |