NRND

L4949EDTR-E

Automotive Multifunction Very Low Drop Voltage Regulator

Operating RangeAutomotive
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack2
GradeAutomotive
Package NameSO-8

The L4949ED-E and L4949EP-E are monolithicintegrated 5V voltage regulators with a very lowdropout output and additional functions as power- on reset and input voltage sense. They aredesigned for supplying the microcomputercontrolled systems especially in automotive...
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Key features
  • AEC-Q100 qualified
  • ECOPACK®: lead free and RoHS compliant
  • Operating DC supply voltage range 5 V - 28 V
  • Transient supply voltage up to 40 V
  • Extremely low quiescent current in standby
  • High precision standby output voltage 5V±1%
  • Output current capability up to 100 mA
  • Very low dropout voltage less than 0.5 V
  • Reset circuit sensing the output voltage
  • Programmable reset pulse delay with external capacitor
  • Voltage sense comparator
  • Thermal shutdown and short circuit protections
In stock
Quantity $ per unit Savings
1-9$1.520%
10-99$1.2915%
100-499$0.9935%
500$0.8743%
Contact sales
$1.52
$1.52
Operating RangeAutomotive
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack2
GradeAutomotive
Package NameSO-8

The L4949ED-E and L4949EP-E are monolithicintegrated 5V voltage regulators with a very lowdropout output and additional functions as power- on reset and input voltage sense. They aredesigned for supplying the microcomputercontrolled systems especially in automotive...
Read More

Key features
  • AEC-Q100 qualified
  • ECOPACK®: lead free and RoHS compliant
  • Operating DC supply voltage range 5 V - 28 V
  • Transient supply voltage up to 40 V
  • Extremely low quiescent current in standby
  • High precision standby output voltage 5V±1%
  • Output current capability up to 100 mA
  • Very low dropout voltage less than 0.5 V
  • Reset circuit sensing the output voltage
  • Programmable reset pulse delay with external capacitor
  • Voltage sense comparator
  • Thermal shutdown and short circuit protections