DC and stepper motor driver IC - TC78H611FNG

TC78H611FNG is a dual-bridge driver IC. It can control two DC motors or a stepper motor.

Schematic PCB

DC and stepper motor driver IC - TC78H630FNG

TC78H630FNG is a dual-bridge driver IC. It can control a DC motor.

Schematic PCB

DC and stepper motor driver IC - TC78H660FTG

TC78H660FTG is a dual H-bridge driver IC integrating DMOS with low on-resistance in the output transistor, which can control two DC brush motors or one stepper motor.

Schematic PCB

DC and stepper motor driver IC - TC78H660FNG

TC78H660FNG is a dual H-bridge driver IC integrating DMOS with low on-resistance in the output transistor. It can control two DC brush motors or a stepper motor. Toshiba's next-generation DMOS process enables the TC78H660FNG to achieve a low on-resistance of 0.48Ω (typ.) at its maximum rating of 18V [Note 1] / 2.0A [Note 2] and reduce heat generation. The new driver features a regulator for driving internal circuitry and can use a single supply from 2.5V to 16V to drive the motor. Its wide range of applications include mobile devices powered by 3.7V Li-ion batteries, devices powered by 5V USB, and 12V system devices for home appliances. By adopting circuits corresponding to low-voltage circuits, it also supports a 1.8V interface. Additionally, the IC has various built-in error detection features such as Thermal Shutdown (TSD), Over-Current Detection (ISD), and Under-Voltage Lockout (UVLO).

Schematic PCB

Clock control/2-phase bipolar stepper motor driver IC——TB62269FTG

TB62269FTG is a two-phase bipolar stepper motor driver using PWM chopper. The clock in the decoder is built-in. Manufactured using BiCD process and rated at 40 V/1.8A.

Schematic PCB

Clock control/2-phase bipolar stepper motor driver IC——TB62269FTAG

The TB62269 is a two-phase bipolar stepper motor driver using a PWM chopper. Built-in clock in decoder. Manufactured using BiCD process and rated at 40 V/1.8A.

Schematic PCB

Clock control/2-phase bipolar stepper motor driver IC——TB67S269FTG

TB67S269 is a two-phase bipolar stepper motor driver using PWM chopper. The clock in the decoder is built-in.

Schematic PCB

Clock control/2-phase bipolar stepper motor driver IC——TB67S209FTG

TB67S209FTG is a stepper motor driver IC with SMD function that can set the motor control current according to each motor characteristics. Choosing the appropriate SMD setup for the motor can effectively reduce noise and vibration.

Schematic PCB

Clock control/2-phase bipolar stepper motor driver IC——TB67S109AFNG

TB67S109A is a two-phase bipolar stepper motor driver using PWM chopper. Built-in clock in decoder. Manufactured using BiCD process and rated at 50 V/4.0A.

Schematic PCB

Clock control/2-phase bipolar stepper motor driver IC——TB67S109AFTG

TB67S109A is a two-phase bipolar stepper motor driver using PWM chopper. Built-in clock in decoder. Manufactured using BiCD process and rated at 50 V/4.0A

Schematic PCB

Clock control/2-phase bipolar stepper motor driver IC——TB67S103AFTG

TB67S103A is a two-phase bipolar stepper motor driver using PWM chopper. The device is controlled by a serial interface (database register type). Manufactured using BiCD process and rated at 50 V/4.0A.

Schematic PCB

Clock control/2-phase bipolar stepper motor driver IC——TB67S279FTG

The B67S279FTG, TB67S289FTG and TB67S249FTG can control a single 2-phase bipolar stepper motor. The IC uses a 50 V monolithic analog process (BiCD: Bipolar CMOS DMOS) and supports 12 V to 42 V power supply and motor high current drive. The specification differences between the TB67S279FTG, TB67S289FTG, and TB67S289FTG are the output capabilities (capabilities of Ron and Iout) that determine the constant current rating, the gain (VREF(gain)), and the overcurrent detection (ISD) threshold. The pin assignments are the same. A built-in CLK-In decoder for micro-stepping driving allows the motor to be driven with a sine wave current by inputting the CLK signal. It utilizes ADMD (Advanced Mixed Decay Mode) for fast and accurate current tracking. In addition, external components can be eliminated by adopting ACDS (Advanced Current Detection System) and the component elimination mode of the internal oscillation circuit. The biggest feature of this integrated circuit is the use of AGC (active gain control: anti-stall function) technology. It enables efficient motor drive while preventing motor stalling.

Schematic PCB

Clock control/2-phase bipolar stepper motor driver IC——TB67S289FTG

The biggest feature of the integrated circuit is the use of AGC (active gain control: anti-stall function) technology. It enables efficient motor drive while preventing motor stalling.

Schematic PCB

Clock control/2-phase bipolar stepper motor driver IC——TB67S249FTG

TB67S279FTG, TB67S289FTG and TB67S249FTG can control a single 2-phase bipolar stepper motor. The IC uses a 50 V monolithic analog process (BiCD: Bipolar CMOS DMOS) and supports 12 V to 42 V power supply and motor high current drive.

Schematic PCB

Clock control/2-phase bipolar stepper motor driver IC——TB67S128FTG

The TB67S128FTG is a two-phase bipolar stepper motor driver using a PWM chopper. The clock in the decoder is built-in. Manufactured using BiCD process, output rating is 50 V / 5.0 A (motor supply voltage = 44 V).

Schematic PCB

Clock control/2-phase bipolar stepper motor driver IC——TC78H670FTG

The TC78H670FTG is a two-phase bipolar stepper motor driver chopper using PWM with a DMOS output with a low on-resistance transistor. Built-in clock input decoder.

Schematic PCB

3-phase brushless DC motor driver IC——TC78B006FNG

The TC78B006 series is a wave driver for single-phase full fan motors. TC78B006 series drives external Pch + Nch FET through PWM control

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3-phase brushless DC motor driver IC——TC78B002FTG

TC78B002FTG/FNG is a single-phase full-wave driver for fan motors. It's on an output transistor. By using a DMOS output driver with low on-resistance and low on-resistance, a PWM drive system can be driven efficiently.

Schematic PCB

3-phase brushless DC motor driver IC——TB6605FTG

TB6605FTG is a three-phase sine wave PWM controller for DC brushless motors in household appliances, fans and office equipment. Efficient driving and noise reduction can be achieved through sine wave PWM driving with a 2-phase modulation system.

Schematic PCB

3-phase brushless DC motor driver IC——TC78B025FTG

TC78B025FTG is a 1 Hall sine wave PWM driver brushless DC motor for three phases. DMOS is used in the output stage to achieve a low on-resistance of 0.2Ω (sum of high-side and low-side). A non-volatile memory (NVM) and closed-loop speed control functions are incorporated. Curbs costs by eliminating the need for microcomputers.

Schematic PCB