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TA8493AF

3-PHASE FULL WAVE BRUSHLESS DC MOTOR DRIVER

TA8493AF Features

* Multi-chip structure (3 × 2SJ465 chips built-in) Direct PWM control system Drive system: 120°drive system (TA8493F/BF) : 180°drive system (TA8493AF) Built-in current limiter: ILIM = 0.7 A (typ.) (at RF = 0.33 Ω) Built-in reversing brake/short bra

TA8493AF General Description


* This IC is a 3-phase, full wave brushless DC motor driver of the direct PWM control type. Control amp input circuit VCC VC Vref The common mode input voltage ranges for both VC and Vref are 0.5 to 4.0 V. Relation between control input and PWM ON duty is shown below, PWM ON duty is 100% when.

TA8493AF Datasheet (250.38 KB)

Preview of TA8493AF PDF

Datasheet Details

Part number:

TA8493AF

Manufacturer:

Toshiba ↗ Semiconductor

File Size:

250.38 KB

Description:

3-phase full wave brushless dc motor driver.
TA8493F/AF/BF Toshiba Bipolar Linear Integrated Circuit Multi-Chip TA8493F, TA8493AF, TA8493BF 3-Phase Full Wave Brushless DC Motor Driver IC for CD-.

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TA8493AF 3-PHASE FULL WAVE BRUSHLESS MOTOR DRIVER Toshiba Semiconductor

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