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TDSEMIC AMS1117-3.3(TO-252) product image
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TDSEMIC AMS1117-3.3(TO-252)RoHS

Manufacturer
TDSEMICAsian Brands
MPN
AMS1117-3.3(TO-252)
LCSC Part #
C41347676
Packaging
TO252
Customer #
Key Attributes
1.0A Low Dropout (LDO) Linear Regulator
Datasheetpdf iconTDSEMIC AMS1117-3.3(TO-252)
In-Stock: 3,610
3,610 In stock, ships now
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QtyUnit PriceTotal Amount
5+$ 0.0883$ 0.44
50+$ 0.0704$ 3.52
150+$ 0.0615$ 9.23
500+$ 0.0548$ 27.40
2,500+$ 0.0494$ 123.50
5,000+$ 0.0467$ 233.50
Standard Packaging2500/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
ManufacturerTDSEMIC
PackagingTO252
Output Voltage3.3V
Number of Outputs1
Operating Temperature-40℃~+125℃@(Ta)
Supply Current (Iq)4mA
Output ConfigurationPositive
Operating Voltage15V
Output Current1A
Output TypeFixed
FeaturesThermal shutdown;Over Current Protection
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

AMS1117 is a low dropout linear voltage regulator with an output current capability of 1.0A. This series includes fixed output voltage versions and adjustable output voltage versions, with an output voltage accuracy of ±1.5%. To ensure stability of the IC and power supply system, AMS1117 incorporates built-in thermal protection and current limiting protection. A trimming technique is also employed to maintain output voltage accuracy within ±1.5%. AMS1117 is available in SOT223, TO252-2, TO220-3, TO263-3, and SOT89-3 packages.

Features

AI Translation
  • Adjustable output voltage from 1.25V to 13.8V with only two external resistors
  • Fixed voltage options: 1.2V, 1.8V, 2.5V, 2.85V, 3.3V, and 5.0V
  • 1.0A output current capability
  • Output voltage accuracy ±1.5%
  • Operating voltage up to 15V
  • Line regulation less than 0.2%
  • Load regulation less than 0.4%

Applications

AI Translation
  • Computer motherboard and graphics card power management
  • LCD monitors and LCD TVs
  • DVD decoder boards
  • ADSL modems
  • Switching power supply post-regulator