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RICHTEK RT9183HPS product image
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RICHTEK RT9183HPSRoHS

Manufacturer
RICHTEKAsian Brands
MPN
RT9183HPS
LCSC Part #
C3031669
Packaging
SOP-8
Customer #
Key Attributes
Ultra Low Dropout 1.5A Linear Regulator
Datasheetpdf iconRICHTEK RT9183HPS
In-Stock: 76
76 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 1.1999$ 1.20
10+$ 0.9948$ 9.95
30+$ 0.8808$ 26.42
100+$ 0.7539$ 75.39
500+$ 0.6301$ 315.05
1,000+$ 0.6057$ 605.70
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
ManufacturerRICHTEK
PackagingSOP-8
Output Voltage800mV~4.5V
Number of Outputs1
Operating Temperature-40℃~+125℃@(Tj)
Supply Current (Iq)500uA
Output ConfigurationPositive
Operating Voltage5.5V
Output Current1.5A
Output TypeAdjustable
FeaturesEnable control;Over Current Protection;Thermal shutdown;Short Circuit Protection
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The RT9183 series are high performance linear voltage regulators that provide ultra low-dropout voltage, high output current with low ground current. It operates from an input of 2.3V to 5.5V and provides output current up to 1.5A thus is suitable to drive digital circuits requiring low voltage at high currents. The RT9183 has superior regulation over variations in line and load. Also it provides fast respond to step changes in load. Other features include over-current and overtemperature protection. The adjustable version has enable pin to reduce power consumption in shutdown mode. The devices are available in fixed output voltages of 1.2V to 3.3V with 0.1V per step and as an adjustable device with a 0.8V reference voltage. The RT9183 regulators are available in 3-lead SOT-223 and TO-263 packages (fixed output only for the 3-lead option). Also available are 5- lead TO-263, TO-252 and fused SOP-8 packages with two external resistors to set the output voltage ranges from 0.8V to 4.5V.

Features

AI Translation
  • 330mV Dropout @ 1.5A
  • 380μA Low Ground Pin Current
  • Excellent Line and Load Regulation
  • 0.1μμ Quiescent Current in Shutdown Mode
  • Guaranteed 1.5A Output Current
  • Fixed Output Voltages: 1.2V to 3.3V
  • Adjustable Output Voltage from 0.8V to 4.5V
  • Over-Temperature/Over-Current Protection
  • RoHS Compliant and 100% Lead (Pb)-Free

Applications

AI Translation
  • Battery-Powered Equipment
  • Mother Board/Graphic Card
  • Peripheral Cards
  • PCMCIA Card