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LD1117A Datasheet, ST Microelectronics

LD1117A regulators equivalent, low drop fixed and adjustable positive voltage regulators.

LD1117A Avg. rating / M : 1.0 rating-111

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LD1117A Datasheet

Features and benefits


* Low dropout voltage:
  – 1.15 V typ. @ IOUT = 1 A, 25 °C
* Very low quiescent current:
  – 5 mA typ. @ 25 °C
* Output current up.

Application

the R2 value is in the range of a few kΩ, so the R2 x IADJ product can not be considered in the VOUT calculation; the ab.

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