AMS1117,Low Dropout Voltage Regulator, SOT-223, 5.0V

The AMS1117 5.0V is a highly efficient low-dropout voltage regulator that delivers a fixed 5V output. Capable of supplying up to 1A output current, this regulator is ideal for various applications where space and efficiency are paramount. The device features a dropout voltage of 1.2V, providing stable voltage regulation even when input voltage is close to the output voltage. With built-in thermal overload protection and short-circuit current limiting, the AMS1117 ensures safety and reliability in consumer electronics, personal computers, and industrial instruments.

This voltage regulator comes in a compact SOT-223 package, making it easy to integrate into space-constrained designs. Its low noise operation and high power supply rejection ratio (PSRR) make it perfect for power-sensitive devices. The AMS1117 5.0V is commonly used in post-regulation for switching supplies, active SCSI terminators, and battery-powered instruments.

• Fixed 5.0V output with up to 1A output current.
• Low dropout voltage of 1.2V ensures efficient operation.
• Built-in thermal overload and short-circuit current limiting for reliable protection.
• Compact SOT-223 package for space-constrained designs.
• Excellent noise immunity and high PSRR for power-sensitive devices.
• RoHS & WEEE compliant.