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Water Valve

Motor Control DC Motor

Part-No. / Function Interface VSUPPLY IPEAK IMAX DC P(Motor) max RDSON Package Comment
E523.30 (*SoC)
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)

-

2x ±800mA

≈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) - Demosoftware on request

Motor Control Stepper Motor

Part-No. / Function Interface VSUPPLY IPEAK P(Motor) peak RDSON Package Comment
E523.60, E523.61 (*SoC/*Plug & Play)
Stepper Motor Driver with Stall Detection (LIN/PWM Interface)
  • LIN 2.x (1.3 comp.) or
  • SAE-J2602 or
  • LIN/PWM Interface
  • Fast LIN Flash update
  • JTAG

7V to 18V (42V)

2x ±190mA
H-Bridge

≈5.4W

2Ω (HS)
2Ω (LS)

QFN32L6
  • 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
  • Excellent performing stall detection
  • TJunc peak = +150°C
    (Contact supplier for higher temperatures)
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