Integrated Motor Control ICs

Efficient and robust motor control designs – With integrated motor driver IC solutions!

By offering sensors, microcontrollers, power ICs and security products, Infineon is a one-stop-shop for motor control designers. However, at the heart of every motor control design is the motor driver. Overcome today’s biggest design challenges such as cost and space limitations or harsh environments with ease – using Infineon’s innovative products. Benefit from solutions in reliable German-engineered quality, a broad portfolio for different technical requirements and budgets, as well as support tools that save you time and money.

Integrated solutions like Infineon’s half-bridge NovalithIC™ or the H-Bridge IFX9201 increase the robustness and reliability of systems. You can create compact designs, reduce power losses, and increase your system’s efficiency.

Integrated Motor Driver ICs for low voltage industrial and automotive applications

Part Number	Description
Single Half Bridges
BTN8982	High Current PN Half Bridge NovalithIC™
BTN8962	High Current PN Half Bridge NovalithIC™
Multi Half Bridges
TLE84106EL	Hex-Half-Bridge Driver IC
TLE84110EL	Deca-Half-Bridge Driver IC
TLE4207G	1-A Dual-HBD (Dual-Half-Bridge Driver)
TLE4208-G	Quad Half-Bridge Driver IC
TLE6208-3G	Triple Half Bridges
TLE6208-6G	Hex-Half-Bridge / Double Six-Driver
H-Bridges
IFX9201	6 A H-Bridge with SPI Diagnosis (Industrial)
BTM7752G	High Current H-Bridge Trilith IC 3G
BTM7700G	Quad D- MOS switch Driver Trilith IC
BTM7710G	Quad D- MOS switch Driver Trilith IC
BTM7740G	Quad D- MOS switch Driver Trilith IC
BTM7741G	Quad D- MOS switch Driver Trilith IC
BTM7750G	Quad D- MOS switch Driver Trilith IC
TLE5205-2G	5-A H-Bridge for DC-Motor Applications
TLE5206-2G	5-A H-Bridge for DC-Motor Applications
TLE6209	7 A H-Bridge for DC-Motor Applications
Servo Driver
TLE4206-2G	1-A DC Motor Driver for Servo Driver Applications
TLE4209G	1-A DC Motor Driver for Servo Driver Applications
Stepper Driver
TLE4729G	2-Phase Stepper-Motor Driver Bipolar-IC
TLE4726G	2-Phase Stepper-Motor Driver
TLE8444SL	Quad Half-Bridge Driver IC

H-Bridge Kit 2Go with IFX9201

Ready-to-use system which includes all you need on a tiny (30 mm x 38 mm) board

• IFX9201 6 A H-bridge
• XMC1100 microcontroller based on ARM® Cortex®-M0
• On-board debug interface

IFX9201SG is a general purpose 6 A H-bridge designed for the control of small DC motors and inductive loads. The outputs can be pulse width modulated at frequencies up to 20 kHz – that enables operation above the human sonic range – by means of PWM/DIR control. While the signal at the DIR input defines the direction of the DC motor, the PWM signal controls the duty cycle. For load currents above the current limitation threshold (6 A min) the H-Bridge switches into chopper current limitation mode.

Key features and benefits of the IFX9201

• Up to nominal 36 V supply voltage
• Short-circuit, over-temperature protection and undervoltage shutdown
• Detailed SPI diagnosis or simple error flag
• Simple design with few external components
• Small and robust PG-DSO-12-17 package

Key applications

• DC motor control for industrial applications
• Home and building automation
• Power tools battery management
• Industrial robotic applications
• Electric toys

DC motor control shield with BTN8982TA for Arduino

The DC Motor Control Shield is capable of driving two uni-directional DC motors (half-bridge configuration) or one bi-directional DC motor (H-Bridge configuration). The implemented half-bridge NovalithIC™ BTN8982TA can be controlled by a PWM via the IN Pin. Interfacing to a microcontroller is made easy by the integrated driver IC which features logic level inputs, diagnosis with current sense, slew rate adjustment, dead time generation and protection against over-temperature, undervoltage, overcurrent and short circuit.

Features

• Compatible with Arduino Uno R3 and XMC1100 Boot Kit from Infineon
• Capable of high frequency PWM, e.g. 30 kHz
• Adjustable slew rates for optimized EMI by changing external resistor
• Driver circuit with logic level inputs
• Diagnosis with current sense

Operating Conditions

• Brushed DC motor control up to 250 W continuous load
• 8–18 V nominal input voltage (max. 6–40 V)
• Average motor current 30 A restricted due to PCB (BTN8982TA current limitation @ 55 A min.)