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TECH PUBLIC AMS1117-1.2S product image
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TECH PUBLIC AMS1117-1.2SRoHS

Manufacturer
TECH PUBLICAsian Brands
MPN
AMS1117-1.2S
LCSC Part #
C46473004
Packaging
SOT-89
Customer #
Key Attributes
1A LDO Voltage Regulator
Datasheetpdf iconTECH PUBLIC AMS1117-1.2S
In-Stock: 2,070
2,070 In stock, ships now
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QtyUnit PriceTotal Amount
10+$ 0.0455$ 0.0392$ 0.39
100+$ 0.0361$ 0.0311$ 3.11
300+$ 0.0314$ 0.0270$ 8.10
1,000+$ 0.0278$ 0.0240$ 24.00
5,000+$ 0.025$ 0.0215$ 107.50
10,000+$ 0.0236$ 0.0203$ 203.00
Standard Packaging1000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerTECH PUBLIC
PackagingSOT-89
Output Voltage1.2V
Number of Outputs1
Operating Temperature-40℃~+125℃@(Tj)
Supply Current (Iq)5mA
Output ConfigurationPositive
Operating Voltage12V
Output Current1A
Output TypeFixed
FeaturesThermal shutdown;Over Current Protection
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Additional Information

TypeDetails
Minimum10
Multiple10
Standard Packaging1000
Sales UnitPiece

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
  • The output accuracy of fixed versions 1.2V, 3.3V, and 5.0V is 2%, and the output accuracy of adjustable versions is 1.5%
  • Adjustable output voltage
  • Low Dropout Voltage: Typical 1.2V@1A
  • Current Limiting
  • Thermal Shutdown
  • Temperature Range: -40°C to 125°C

Applications

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