• Part: L4988
  • Description: Automotive low drop voltage regulator
  • Manufacturer: STMicroelectronics
  • Size: 916.59 KB
Download L4988 Datasheet PDF
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Datasheet Summary

Automotive low drop voltage regulator - production data - $3- &)7 - $3- &)7 - Programmable watchdog timer with external capacitor - Enable input for enabling/disabling the watchdog functionality - Thermal shutdown and short circuit protection - Wide temperature range (Tj = -40°C to 150°C) SO-8 SO-20 Description Features Max DC supply voltage Max output voltage tolerance ∆Vo Max dropout voltage Vdp Output current Io Quiescent current Iqn 1. Typical value with watchdog disabled. 40V +/-2% 500 mV 200 mA 75 µA(1) - AEC-Q100 qualified - Operating DC supply voltage range 5.6 V to 31 V - Reset circuit sensing the output voltage down to 1V -...