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AP1117I - 1A DROPOUT POSITIVE ADJUSTABLE OR FIXED-MODE REGULATOR

General Description

AP1117 is a low dropout positive adjus table or fixed-mode re gulator with 1A output c urrent capabilit y.

The product is voltage specifi cally designed to provide well-regulated supply for low IC applications such as high-speed b us termination a nd low cur rent 3.3V logic supply.

Key Features

  • 3.
  • 1.4V Maximum Dropout at Full Load Current Fast Transient Response Current Limiting Thermal Shutdown VIN VOUT Adj (GND) 2 1 Tab is V OUT TO220-3.
  • Output.
  • Built-in.
  • Good Noise Rejection 3-Terminal Adjustable or Fixed 1.5V, 1.8V,2.5V, 3.3V, 5.0V Operating Junction Temperature range.
  • 0°C ≤ TJ ≤ +125°C (All packages) ≤ TJ ≤ +125°C (see ordering information) ≤ TJ ≤ +125°C (see ordering information) ( Front View ) 3 2 1 Tab is VOUT VIN VOUT Adj (GND).

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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AP1117/AP1117I 1A DROPOUT POSITIVE ADJUSTABLE OR FIXED-MODE REGULATOR Description AP1117 is a low dropout positive adjus table or fixed-mode re gulator with 1A output c urrent capabilit y. The product is voltage specifi cally designed to provide well-regulated supply for low IC applications such as high-speed b us termination a nd low cur rent 3.3V logic supply. AP1117 is also well suited for ot her applications such as VGA ca rds. AP1117 is guar anteed to h ave lower tha n 1.4V dropout at full load current making it ideal to provide well-regulated outputs of 1.25 to 5.0 with 6.4V to 18V input supply. AP1117 is available both in commercial temperature gra de (AP1117) a nd in industrial temperature r (AP1117I) (TO252 and SOT223).