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ST730M50R

ST730M50R

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ST730M33R

300 mA, 28 V low-dropout voltage regulator, with 5 µA quiescent current

Operating Temp Min Celsius-40.0
Operating Temp Max Celsius125.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack2
GradeIndustrial
Package NameSOT23-5L

The ST730 is 300 mA LDO regulator, designed to be used in several medium voltage applications.Ultra-low quiescent current of 5 μA makes it suitable for applications permanently connected to power supply/battery.This feature is also useful when electronic modules remain permanently turned on.The...
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Key features
  • Wide input voltage range : 2.5 V to 28 V
  • Ultra-low quiescent current: typ. 5 μA at no-load, 10 μA max. across full temperature range, 1 μA max. in shutdown
  • High output voltage accuracy: ± 0.5% @ 25 °C, ± 2.5% across temperature range
  • Output current up to 300 mA
  • Fixed output voltage versions, starting from 1.2 V to 12 V with 100 mV step
  • Adjustable voltage version, starting from 1.2 V to VIN - VDROP
  • Stable with low ESR capacitors (0.47 µF min.)
  • Thermal shutdown protection
  • Current limit and SOA protection
  • -40 °C to +125 °C operating temperature range
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1-9$0.980%
10-24$0.908%
25-99$0.8216%
100$0.6336%
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$0.98
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Operating Temp Min Celsius-40.0
Operating Temp Max Celsius125.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack2
GradeIndustrial
Package NameSOT23-5L

The ST730 is 300 mA LDO regulator, designed to be used in several medium voltage applications.Ultra-low quiescent current of 5 μA makes it suitable for applications permanently connected to power supply/battery.This feature is also useful when electronic modules remain permanently turned on.The...
Read More

Key features
  • Wide input voltage range : 2.5 V to 28 V
  • Ultra-low quiescent current: typ. 5 μA at no-load, 10 μA max. across full temperature range, 1 μA max. in shutdown
  • High output voltage accuracy: ± 0.5% @ 25 °C, ± 2.5% across temperature range
  • Output current up to 300 mA
  • Fixed output voltage versions, starting from 1.2 V to 12 V with 100 mV step
  • Adjustable voltage version, starting from 1.2 V to VIN - VDROP
  • Stable with low ESR capacitors (0.47 µF min.)
  • Thermal shutdown protection
  • Current limit and SOA protection
  • -40 °C to +125 °C operating temperature range