• Part: TPS38-Q1
  • Description: 65V Dual Channel Overvoltage or Undervoltage Detector
  • Manufacturer: Texas Instruments
  • Size: 4.44 MB
Download TPS38-Q1 Datasheet PDF
Texas Instruments
TPS38-Q1
TPS38-Q1 is 65V Dual Channel Overvoltage or Undervoltage Detector manufactured by Texas Instruments.
Features - AEC-Q100 qualified with the following results: - Device temperature grade 1: - 40°C to +125°C ambient operating temperature TA - Device HBM ESD classification level 2 - Device CDM ESD classification level C7B - Wide supply voltage range: 2.7 V to 65 V - SENSE and RESET pins are 65 V graded - Low quiescent current: 1 μA (typical) - Flexible and wide voltage threshold options Table 12-1 - 2.7 V to 36 V (1.5% maximum accuracy) - 800 m V option (1% maximum accuracy) - Built-in hysteresis (VHYS) - Percentage options: 2% to 13% (1% steps) - Fixed options: VTH < 8 V = 0.5 V, 1 V, 1.5 V, 2 V, 2.5 V - Programmable reset time delay - 10 n F = 12.8 ms, 10 μF = 12.8 s - Programmable sense time delay - 10 n F = 1.28 ms, 10 μF = 1.28 s - Manual Reset (MR) feature - Output reset latching feature - Output topology: - Channel 1: Open-Drain or Push-Pull - Channel 2: Open-Drain 2 Applications - Telematics control unit - Emergency call system - Audio amplifier - Head unit and cluster - Sensor fusion and cameras - Body control module Low Iq, No external resistors needed DC/DC SENSE1 RESET1 MCU Flag VDD...