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TLE9891QTA61
  • TLE9891QTA61

TLE9891QTA61

Active and preferred

The MOTIX™ TLE9891QTA61 is a single-chip 3-Phase motor driver integrating an Arm® Cortex®-M3 core, flash memory, analog and mixed-signal peripherals, CAN transceiver, and driving stages. It enables advanced motor control algorithms. Moreover, the safe switch of path developed according to ISO26262 enables safe motor operation. This automotive qualified Grade-1 device is a perfect-fit for BLDC motor control applications like pumps and fans.

Infineon Technologies TLE9891QTA61 Product Info

16 April 2026 0

Parameters

Classification

ISO 26262-compliant (ASIL B)

Family

MOTIX™ motor control SoCs

Flash

128 kByte

Frequency

60 MHz

GPIO

15

Interfaces

PWM, CAN2.0

MCU

Arm® Cortex®-M3

Motor Driver

3-phase bridge driver

Operational Amplifier

Yes

Planned to be available until at least

2039

PN MOS DRIVER

No

Power Stage

No

RAM

16 kByte

SD-ADC

No

Supply Voltage range

5.5 V to 28 V

Temperature range

-40 °C to 150 °C

Temperature

- 40°C - 150°C

Features

  • 32-bit Arm® Cortex®-M3 up to 60 MHz
  • Single power supply from 5.5 V to 28 V
  • On-chip oscillator and PLL for clock
  • 128 KB flash, 16 KB RAM, EEPROM emu
  • Integrated CAN-FD transceiver
  • High voltage monitoring pin (MON)
  • Fast synchronous communication (SSC)
  • Three-phase bridge driver (BDRV)
  • Low-side shunt current sense amplifier
  • 8-bit and 12-bit ADCs
  • Temperature range: -40°C to 150°C
  • Compact TQFP-48 package

Description

  • High performance
  • Optimized BOM cost
  • Functional safety (ASIL B)
  • Security features
  • Premium design-in experience

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