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TECH PUBLIC AMS1117-3.3S product image
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TECH PUBLIC AMS1117-3.3S

Manufacturer
TECH PUBLICAsian Brands
MPN
AMS1117-3.3S
LCSC Part #
C46473005
Packaging
SOT-89
Customer #
Key Attributes
1A LDO Voltage Regulator
Datasheetpdf iconTECH PUBLIC AMS1117-3.3S
In-Stock: 6,990
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QtyUnit PriceTotal Amount
10+$ 0.0464$ 0.46
100+$ 0.0369$ 3.69
300+$ 0.0322$ 9.66
1,000+$ 0.0286$ 28.60
5,000+$ 0.0258$ 129.00
10,000+$ 0.0244$ 244.00
Standard Packaging1000/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerTECH PUBLIC
PackagingSOT-89
Output Voltage3.3V
Number of Outputs1
Operating Temperature-40℃~+125℃@(Tj)
Supply Current (Iq)5mA
Output ConfigurationPositive
Output Current1A
Operating Voltage12V
FeaturesThermal shutdown;Over Current Protection
Output TypeFixed
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Introduction

AI Translation

The AMS1117 is a positive low voltage dropout regulator; typical voltage dropout is only 1.2V at 1A. AMS1117 provides two versions: fixed and adjustable versions. The output accuracy of the adjustable voltage version is 1.5%. The output accuracy of the fixed voltage version is 2%. The AMS1117 offers some key features including thermal shutdown and current limiting. It is suitable for all electronic products.

Features

AI Translation
  • Output accuracy: 2% for fixed versions 1.2V, 3.3V, and 5.0V; 1.5% for adjustable version
  • Adjustable output voltage
  • Low dropout voltage: typical 1.2V@1A
  • Current limiting
  • Thermal shutdown
  • Temperature range: -40℃ to 125℃

Applications

AI Translation
  • Laptop, Palmtop, and Notebook Computers
  • Battery Charger
  • SCSI-II Active Terminator
  • Cellular Phone
  • Cordless Telephones
  • Battery Powered Systems
  • Portable Instrumentation
  • SMPS Post-Regulator