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JSMSEMI AMS1117-1.2RoHS

Manufacturer
JSMSEMIAsian Brands
MPN
AMS1117-1.2
LCSC Part #
C963402
Packaging
SOT-223-3
Customer #
Key Attributes
1A LDO regulator circuit
Datasheetpdf iconJSMSEMI AMS1117-1.2
In-Stock: 5,510
5,510 In stock, ships now
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QtyUnit PriceTotal Amount
10+$ 0.0506$ 0.0456$ 0.46
100+$ 0.0405$ 0.0365$ 3.65
300+$ 0.0355$ 0.0320$ 9.60
2,500+$ 0.0282$ 0.0254$ 63.50
5,000+$ 0.0252$ 0.0227$ 113.50
10,000+$ 0.0237$ 0.0214$ 214.00
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-223-3
Output Voltage1.2V
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