Active and preferred
RoHS Compliant
Lead-free

TLE9185QX V33

MOTIX™ TLE9185QX V33 is an AEC Q100-qualified 3-phase gate driver IC with integrated power supply in a VQFN-48 power package.
Data Sheet
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TLE9185QX V33
TLE9185QX V33
Data Sheet

Product details

  • Classification
    ISO26262-ready
  • Current Sense Amplifier
    1xCSA
  • Diagnostics
    SC, OT, UV, OV, OL
  • Driving Capability
    90nC at 20kHz
  • Family
    MOTIX™ gate driver ICs
  • Operating Voltage
    3.3 V to 28 V
  • Currently planned availability until at least
    2038
  • Qualification
    Automotive
  • Supply Voltage
    3.3 V to 28 V
  • Technology
    MOTIX™ Driver
  • Temperature
    - 40°C - 150°C
Recommended
OPN
TLE9185QXV33XUMA2
Product Status active and preferred
Infineon Package
PG-VQFN-48
Package Name N/A
Packing Size 2500
Packing Type TAPE & REEL
Moisture Level 3
Moisture Packing DRY
Lead-free Yes
Halogen Free Yes
RoHS Compliant Yes
Infineon stock last updated:

Product Status
Active
Infineon Package
PG-VQFN-48
Package Name -
Packing Size 2500
Packing Type TAPE & REEL
Moisture Level 3
Moisture Packing DRY
Lead Free
Halogen Free
RoHS Compliant
MOTIX™ TLE9185QX V33 gate driver IC for BLDC motors integrates a 3.3 V low-dropout voltage regulator, three half-bridges for six external N-channel MOSFETs, one current sense amplifier and one 32-bit SPI interface. The device includes diagnostic and supervision features and is intended to operate with 3.3 V microcontrollers. TLE9185QX V33 is ISO 26262-ready and supports an ambient operating temperature range of -40°C to +150°C.

Features

  • Low-drop voltage regulator 3.3 V
  • Adaptive MOSFET gate control
  • One current sense amplifier
  • Configurable wake-up sources
  • 6 PWM inputs up to 25 kHz
  • 32-bit serial peripheral interface
  • SPI with cyclic redundancy check (CRC)
  • Periodic cyclic wake (all modes)
  • Drain-source monitoring
  • Configurable time-out
  • Window watchdog

Benefits

  • Diverse protection features
  • Comprehensive monitoring features
  • Improved electromagnetic emission
  • Reduced switching losses in PWM mode
  • Safety documentation - ISO 26262-ready

Documents

Documents

Design resources

Partner solutions

Developer community

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