主要参数
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• Voltage range 7 to 28V (5V to 42V peak)
• LIN 2.x (1.3, SAE-J2602 comp.) or PWM bidirectional
• Deep sleep mode current l< 30μA
• Voltage Regulator for ext.μC: 3.3V/5V, IMAX=30mA
• Window-watchdog, dynamical change via SPI
• Amplifier for low side motor current measurement
• Over-current switch-off, dynamical change via SPI
• Monitoring battery voltage, gate supply, temperature
典型应用
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• DC Wiper
• DC HVAC fan, engine cooling fan
• DC fuel pump, hydraulic pump, oil pump
• Multiple DC motor control
• Without external FETs: direct driving of small loads
应用框图
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