Motor Control _ DC Motor

The Elmos DC Motor control ICs are the perfect match for various applications. All DC Motor driver ICs are designed for energy saving, high performance and great quality. Extensive diagnostic functions ensure a high level of reliability - integrated functions include: Protection against overcurrent (with programmable threshold), temperature, over and under voltage, short circuit (with programmable threshold) and supply voltage.
Part-No./Function Interface FlexRayTM Standard Recommended IMAX Efficiency Output Range Transducer frequency Driver output Memory Detection Sensitivity Bandwidth VBAT VOUT VSUPPLY Protection ISUPPLY IPEAK IMAX DC P(Motor) peak P(Motor)max VDD VER Iq RDSON ESD (kV) Bitrate Cranking Support High-Side Driven Low-Side Driven Bi-Stabil Included µC Feed-Back Inputs Package Status Comment
E523.03/04/13/14 (*SBC)
DC Motor LS FET Driver (LIN/PWM Interface)
  • LIN 2.x (1.3) or
    SAE-J2602
    (only E523.03/13) or
  • PWM bidirectional
  • SPI for configuration

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7V to 28V (5V to 42V) ±400mA ±75mA

≈1.5kW
(external FETs)
≈1.3W
(direct drive)

 

 

8Ω (HS) 4Ω (LS)

 

 

QFN20L4
QFN32L5 (with high voltage spacer)

 

 

 

 

 

  • Voltage Regulator
    E523.03/13: 5V | E523.04/14: 3.3V
  • Watchdog/Diagnostics
  • Fast LIN Flash update
  • TJunc peak = +170°C

 

 

E523.05 (*SoC / *Plug & Play)
DC 2x Half-Bridge Controller with 16bit CPU (LIN / PWM Interface)
  • LIN 2.x (1.3 comp.), SAE-J2602 or PWM bidirectional
  • SPI for configuration
  • LIN Flash update
  • JTAG

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7V to 28V (5V to 42V) 6x ±400mA 6x ±75mA

≈1.5kW
(external FETs)
≈1.3W
(direct drive)

 

 

 

8Ω (HS) 4Ω (LS)

 

 

 

QFN48L7

 

 

 

 

 

 

 

  • 16bit / 48 MHzCPU assisted by
    2 powerful co-processors
  • Library  ROM for LIN-stack
    software update via LIN
  • Charge Pump Driver included
  • TJunc peak = +125°C
    (Contact supplier for higher temperature)
  • (*Plug & Play) - Application software on request

 

 

 

E523.08 (*SoC / *Plug & Play)
DC Motor LS FET Controller with 16bit CPU (LIN / PWM Interface)
  • LIN 2.x (1.3 comp.) or
  • SAE-J2602 or
  • PWM bidirectional
  • SPI for configuration
  • LIN Flash update for
    EoL and Service
  • JTAG

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    7V to 28V (5V to 42V) ±400mA ±75mA

    ≈1.5kW
    (external FETs)
    ≈1.3W
    (direct drive)

     

    8Ω (HS) 4Ω (LS)

     

    QFN32L6

     

     

     

    • 16bit / 48 MHzCPU assisted by
      2 powerful co-processors
    • Library  ROM for LIN-stack
      software update via LIN
    • Software support on request
    • TJunc peak = +125°C
      (Contact supplier for higher temperature)
    • (*Plug & Play) - Software for HVAC fan
      or other applications like pumps on request
    E523.30 (*SoC / *Plug & Play)
    1.6A DC Motor 2x Full Bridge Controller (LIN / PWM Interface)
    • LIN 2.x (1.3) or
    • SAE-J2602 or
    • PWM bidirectional
    • LIN auto-addressing
      (slave mode position
      detection)
    • LIN Flash update for
      EoL and Service
    • JTAG
      7V to 20V (5.5V to 42V) - 1.6A (1 Motor Mode) ≈25W (per Motor)

      ≈25W
      (per Motor)

      225mΩ (HS) 275mΩ (LS)

      QFN32L6

      • Drives 1 or 2 DC motors
      • 8bit CPU, 8k FLASH, 64Byte E2PROM
      • Current chopper motor control
      • Supply and read-out of up to 3, potentiometers or sensors
      • GPIO-pins
      • TJunc peak = +170°C
        (contact supplier for higher temperatures)
      • (*Plug & Play) - Application software on request
        E523.60/61 (*SoC / *Plug & Play)
        0.38A DC Motor 2x Full Bridge Controller (LIN / PWM Interface)
        • LIN 2.x (1.3) or
        • SAE-J2602 or
        • PWM bidirectional
        • LIN auto-addressing
          (slave mode position
          detection)
        • LIN Flash update
        • JTAG

           

           

           

           

           

           

           

           

           

           

           

           

           

           

           

           

           

           

           

           

          7V to 18V (5.5V to 42V) - 380mA (1 Motor Mode)

          ≈7W
          (1 Motor Mode)

           

          1Ω (HS) 1Ω (LS)

           

          QFN32L6

           

           

           

          • Drives 1 or 2 DC motors
          • 8bit CPU, 8k FLASH (E523.60), 8k ROM (E523.61), 64Byte E2PROM
          • Current chopper motor control
          • Supply and read-out of up to 3, potentiometers or sensors
          • GPIO-pins
          • TJunc peak = +170°C
            (contact supplier for higher temperatures)
          • (*Plug & Play) - Application software on request
          E910.72 (*Driver IC)
          6x Half-Bridge DC Motor with sensorless positioning
          SPI™ for configuration 6V to 19V (40V) - 540mA

          ≈7W
          (1 Motor Mode)

          1.25Ω

          QFN32L5

          • Sensorless motor positioning
          • 3 independent pulse detectors
          • Excellent positioning performance
          • Drives 3 or 5 DC actuators
          • TJunc peak = +150°C

            *Plug & Play Chip with defined functionality | no controller programming necessary
            *SoC System-on-a-Chip | with integrated microcontroller
            *SBC System-Basic-Chip | with Voltage Regulator Reset, Watchdog, physical Interface
            *Driver IC Driver Chip without SBC or SoC features