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TB67S109AFNG - CLOCK-in controlled Bipolar Stepping Motor Driver

Download the TB67S109AFNG datasheet PDF. This datasheet also covers the TB67S109AFTG variant, as both devices belong to the same clock-in controlled bipolar stepping motor driver family and are provided as variant models within a single manufacturer datasheet.

General Description

The TB67S109A is a two-phase bipolar stepping motor driver using a PWM chopper.

The clock in decoder is built in.

Fabricated with the BiCD process, rating is 50 V/4.0 A .

Key Features

  • BiCD process integrated monolithic IC.
  • Capable of controlling 1 bipolar stepping motor. P-WQFN48-0707-0.50-003 Weight 0.10 g (typ. ).
  • PWM controlled constant-current drive.
  • Allows full, half, quarter, 1/8, 1/16, 1/32 step operation.
  • Low on-resistance (High + Low side=0.49 Ω(typ. )) MOSFET output stage. FNG.
  • High efficiency motor current control mechanism (Advanced Dynamic Mixed Decay).
  • High voltage and current (For specifica.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TB67S109AFTG-Toshiba.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number TB67S109AFNG
Manufacturer Toshiba
File Size 1.02 MB
Description CLOCK-in controlled Bipolar Stepping Motor Driver
Datasheet download datasheet TB67S109AFNG Datasheet

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Other Datasheets by Toshiba

Part Number Description
TB67S109AFTG CLOCK-in controlled Bipolar Stepping Motor Driver
TB67S101AFG PHASE-in controlled Bipolar Stepping Motor Driver
TB67S101AFNG PHASE-in controlled Bipolar Stepping Motor Driver
TB67S101AFTG PHASE-in controlled Bipolar Stepping Motor Driver
TB67S101ANG PHASE-in controlled Bipolar Stepping Motor Driver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
TB67S109AFTG/AFNG TOSHIBA BiCD Integrated Circuit Silicon Monolithic TB67S109AFTG, TB67S109AFNG CLOCK-in controlled Bipolar Stepping Motor Driver 1. Description The TB67S109A is a two-phase bipolar stepping motor driver using a PWM chopper. The clock in decoder is built in. Fabricated with the BiCD process, rating is 50 V/4.0 A . FTG 2. Features • BiCD process integrated monolithic IC. • Capable of controlling 1 bipolar stepping motor. P-WQFN48-0707-0.50-003 Weight 0.10 g (typ.) • PWM controlled constant-current drive. • Allows full, half, quarter, 1/8, 1/16, 1/32 step operation. • Low on-resistance (High + Low side=0.49 Ω(typ.)) MOSFET output stage.