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TLE9855QX
  • TLE9855QX

TLE9855QX

Active and preferred

The MOTIX™ TLE9855QX is a highly integrated single-chip 2-phase motor driver that combines an industry-standard Arm® Cortex®-M0 core, NFET driver, LIN transceiver, and power in a single package. This integrated Grade 1 device is offered in a leadless VQFN-48 package, minimizing board space and enabling optimized system cost for applications such as window lift.

Infineon Technologies TLE9855QX Product Info

16 April 2026 0

Parameters

Clock Frequency max

40 MHz

Family

MOTIX™ motor control SoCs

Flash

96 kByte

Frequency

40 MHz

GPIO

15

Instruction Set Architecture

Arm® Cortex® M0

Interfaces

PWM, LIN

MCU

Arm® Cortex®-M0

Motor Driver

H-bridge driver

Operating Voltage range

5.5 V to 28 V

Operational Amplifier

Yes

Planned to be available until at least

2035

Power Stage

No

RAM

4 kByte

SD-ADC

No

Solid Flash

96 kByte

Supply Voltage range

5.5 V to 28 V

Technology

MOTIX™ MCU

Temperature

- 40°C - 150°C

Tj max

150 °C

Apps

Roof control module

Features

  • 32-bit Arm® Cortex®-M0 up to 40 MHz
  • Single power supply from 5.5 V to 28 V
  • On-chip oscillator and PLL for clock
  • 96 KB flash, 4 KB RAM, EEPROM emu
  • Integrated LIN transceiver
  • High voltage monitoring inputs (MON)
  • Fast synchronous communication (SSC)
  • Two-phase bridge driver with CSA
  • 8-bit and 10-bit ADCs
  • High-side switch with cyclic sense
  • Temperature range: -40°C to 150°C
  • Compact VQFN-48 package

Description

  • Optimized BOM cost
  • Compact dimensions
  • Premium design-in experience

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