SC553: 150 MA Ultra Low Dropout, Adjustable Linear Regulator | Semtech

The SC553 is a low dropout linear Regulator that operates from a +2.25V to +6.5V input range and delivers up to 150mA. A PMOS pass Transistor allows the low 75A supply current to remain independent o load, making these devices ideal for battery operated portable equipment such as cellular phones, cordless phones and personal digital assistants. The SC553 has an adjust pin (ADJ) enabling the user to set the output voltage anywhere from 1.25V to 6V. For a low noise version, see SC1453 and for an error flag see SC1457. Other features include low powered shutdown, short Circuit Protection thermal shutdown protection and reverse battery protection. The SC553 comes in the tiny 5 lead SOT-23 package. By Semtech Corporation
SC553 's PackagesSC553 's pdf datasheet

SC553 Pinout, Pinouts
SC553 pinout,Pin out
This is one package pinout of SC553,If you need more pinouts please download SC553's pdf datasheet.

SC553 Application circuits
SC553 circuits
This is one application circuit of SC553,If you need more circuits,please download SC553's pdf datasheet.

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