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JSMSEMI AMS1117-2.5 product image
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JSMSEMI AMS1117-2.5RoHS

Manufacturer
JSMSEMIAsian Brands
MPN
AMS1117-2.5
LCSC Part #
C963405
Packaging
SOT-223
Customer #
Key Attributes
1A LDO regulator circuit
Datasheetpdf iconJSMSEMI AMS1117-2.5
In-Stock: 4,020
4,020 In stock, ships now
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QtyUnit PriceTotal Amount
10+$ 0.0492$ 0.49
100+$ 0.0393$ 3.93
300+$ 0.0344$ 10.32
2,500+$ 0.0284$ 71.00
5,000+$ 0.0255$ 127.50
10,000+$ 0.024$ 240.00
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
ManufacturerJSMSEMI
PackagingSOT-223
Output Voltage2.5V
Number of Outputs1
Operating Temperature-40℃~+125℃@(Tj)
Supply Current (Iq)5mA
Output ConfigurationPositive
Operating Voltage12V
Output Current1A
Output TypeFixed
FeaturesOver Current Protection;Thermal shutdown
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Additional Information

TypeDetails
Minimum10
Multiple10
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

AMS1117 is a positive-voltage low-dropout three-terminal linear regulator with a 1.2V dropout voltage at 1A output current. AMS1117 is available in two versions: fixed voltage output and adjustable voltage output. The fixed output voltage versions of 1.5V, 1.8V, 2.5V, 3.3V, 5.0V and the adjustable version offer 1.5% voltage accuracy; the fixed 1.2V version has an output voltage accuracy of 12%. AMS1117 integrates internal overtemperature protection and current limiting circuitry, making it suitable for a wide range of electronic applications.

Features

AI Translation
  • Output voltage accuracy of 1.5% for fixed output voltages of 1.5V, 1.8V, 2.5V, 3.3V, 5.0V and adjustable versions
  • Output voltage accuracy of 2% for fixed 1.2V output voltage
  • Low dropout voltage: only 1.2V at 1A output current
  • Current limiting
  • Thermal shutdown
  • Temperature range: -40°C~125°C

Applications

AI Translation
  • Laptops, PDAs, and notebook computers
  • Battery chargers
  • SCSI-II active terminators
  • Mobile phones
  • Cordless phones
  • Battery-powered systems
  • Portable devices
  • Post regulators for switching power supplies