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TLE9934EVW40L
  • TLE9934EVW40L

TLE9934EVW40L

The MOTIX™ TLE9934EVW40L is a fully integrated System-on-Chip designed for small motors in automotive applications like HVAC flaps and expansion valves. Featuring an Arm® Cortex®-M23 core, LIN transceiver, gate driver, voltage regulator, and MOSFETs, it offers superior integration. Its B6 Bridge supports up to 2A peak current. This SoC is the ideal solution for efficient, space-saving motor control in automotive thermal management systems.

Infineon Technologies TLE9934EVW40L Product Info

16 April 2026 0

Parameters

Classification

ISO 26262-compliant (ASIL B)

Family

MOTIX™ 32-bit motor control SoC

Flash

72 kByte

Frequency

40 MHz

GPIO

7

Interfaces

PWM + LIN

MCU

Arm® Cortex®-M23

MOSFET Drivers

yes

Motor Driver

3-phase bridge driver

Planned to be available until at least

2038

RAM

6 kByte

SD-ADC

no

Temperature

175 °C

Features

  • 32-bit Arm® Cortex®-M23 core, 40 MHz
  • Single power supply from 5.5 V to 29 V
  • On-chip clock generation
  • 72 KB flash, 6 KB RAM, EEPROM emulation
  • LIN with protocol support (LINUART)
  • High voltage monitoring pin (MON)
  • Fast synchronous communication (SSC)
  • 3-phase motor driver incl. B6-Bridge
  • Fast 12-bit ADC up to 14 inputs
  • Temperature range: -40°C to 175°C
  • TSDSO-18 package
  • Integrated 3-phase current measurement

Description

  • Compact PCB design
  • Reduced BOM cost vs. discrete
  • Improved hardware features
  • Functional safety (ASIL-B)
  • Cybersecurity (TrustZone)
  • Premium design-in experience

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