AMS1117 Datasheet (PDF) Download
Kexin Semiconductor
AMS1117

Key Features

  • 4V maximum dropout at full load current Fast transient response Output current limiting Built-in thermal shutdown Good noise rejection 3-Terminal Adjustable or Fixed 1.5V, 1.8V, 1.9V,2.5V, 3.3V, 5.0V SOT-223
  • 50+0.2 -0.2
  • 00+0.1 -0.1 4 Unit: mm 3.50+0.2 -0.2
  • 90+0.2 -0.2
  • 00+0.3 -0.3 123 2.9 4.6
  • 70+0.1 -0.1 1 Adj(GND) 2 Vout 3 Vin
AMS1117 reference image

Representative AMS1117 image (package may vary by manufacturer)

AMS1117 datasheet preview

Datasheets by Manufacturer

Part Number Manufacturer Description
AMS1117-1.5 Advanced Monolithic Systems 1A LOW DROPOUT VOLTAGE REGULATOR
AMS1117L HOTCHIP 1A Adiustable / Fixed Low Dropout Linear Requlator
AMS1117 UMW 1A LDO Voltage Regulator
1117CD-1.8 Advanced Monolithic Systems AMS1117CD-1.8
AMS1117-2.85 Advanced Monolithic Systems 1A LOW DROPOUT VOLTAGE REGULATOR
AMS1117-2.5 Advanced Monolithic Systems 1A LOW DROPOUT VOLTAGE REGULATOR
AMS1117-1.8 Advanced Monolithic Systems 1A LOW DROPOUT VOLTAGE REGULATOR
AMS1117 H&M Semiconductor Low dropout three-terminal regulators
AMS1117 STComponent LOW DROPOUT VOLTAGE REGULATOR
AMS1117 HOTCHIP 1A Adiustable / Fixed Low Dropout Linear Requlator