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LDQ44PUR

LDQ44PUR

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LDQ44PURY

400 mA low-dropout LDO

Operating Temp Min Celsius-40.0
Operating Temp Max Celsius150.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack3
GradeAutomotive
Package NameDFN 6L 2X2X 0.75 PITCH0.65 AG

The LDQ44 is a high accuracy voltage regulator, which provides 400 mA of current.It is available in a DFN 2x2 6L package, to maximize space saving.The device is stabilized with a small ceramic capacitor on the output. The low drop, low quiescent current, and short-circuit protection make the LDQ44...
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Key features
  • AEC-Q100 grade 1 qualified
  • Operating temperature range: -40 °C < TJ < +150 °C
  • Input voltage from 3.3 to 40 V
  • Dropout voltage (1 V typ. at 400 mA load)
  • Low ground current (2 μA typ. at no load)
  • ADJ from 1.2 V to 12 V
  • Output voltage tolerance: ± 2% over temperature, 0.5% at 25 °C
  • 400 mA guaranteed output current
  • Power good
  • Logic-controlled electronic shutdown
  • Internal current limit
  • Short-circuit protection
  • Thermal shutdown
  • Output active discharge function
  • Package options:
    • DFN6 (2x2) WF for automotive grade
    • DFN6 (2x2) for industrial grade
In stock
Quantity $ per unit Savings
1-9$1.192%
10-24$0.8626%
25-99$0.7833%
100-249$0.6842%
250-499$0.6445%
500$0.6148%
Contact sales
$1.19
$1.17
or
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius150.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack3
GradeAutomotive
Package NameDFN 6L 2X2X 0.75 PITCH0.65 AG

The LDQ44 is a high accuracy voltage regulator, which provides 400 mA of current.It is available in a DFN 2x2 6L package, to maximize space saving.The device is stabilized with a small ceramic capacitor on the output. The low drop, low quiescent current, and short-circuit protection make the LDQ44...
Read More

Key features
  • AEC-Q100 grade 1 qualified
  • Operating temperature range: -40 °C < TJ < +150 °C
  • Input voltage from 3.3 to 40 V
  • Dropout voltage (1 V typ. at 400 mA load)
  • Low ground current (2 μA typ. at no load)
  • ADJ from 1.2 V to 12 V
  • Output voltage tolerance: ± 2% over temperature, 0.5% at 25 °C
  • 400 mA guaranteed output current
  • Power good
  • Logic-controlled electronic shutdown
  • Internal current limit
  • Short-circuit protection
  • Thermal shutdown
  • Output active discharge function
  • Package options:
    • DFN6 (2x2) WF for automotive grade
    • DFN6 (2x2) for industrial grade