LMS8117AMP-3.3

• Product Introduction

peculiarity

• Available in 1.8V, 3.3V and adjustable versions
• Space-saving SOT-223 and TO-252 packages
• Current limiting and thermal protection

illustrate

The LMS8117A is a low-dropout regulator with a 1.2V dropout at 1A load current series. It has the same pin output as the National Semiconductor's industry standard LM317.

The LMS8117A is in an adjustable version that can set the output voltage from 1.25V to 13.8V available with only two external resistors. In addition, it is also available in two fixed voltages, 1.8V and 3.3V.

The LMS8117A provides current limiting and thermal shutdown. Its circuitry includes a Zener trim bandgap reference to guarantee an output voltage accuracy of 1% at ±.

The LMS8117A series is available in SOT-223 and TO-252 D-PAK packages. A 10μF tantalum capacitor needs to be at least at the output to improve transient response and stability.

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