IR3843AMTR1PBF

IR3843AMTR1PBF
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Part Number IR3843AMTR1PBF
LIXINC Part # IR3843AMTR1PBF
Manufacturer IR (Infineon Technologies)
Category Integrated CircuitsPMIC - Voltage Regulators - DC DC Switching Regulators
Description IC REG BUCK ADJUSTABLE 3A PQFN
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models IR3843AMTR1PBF PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Jan 26 - Jan 30 2026(Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

IR3843AMTR1PBF Specifications

Part Number:IR3843AMTR1PBF
Brand:IR (Infineon Technologies)
Lifecycle:Active
RoHS:Lead free / RoHS Compliant
Category:Integrated Circuits
Subcategory:PMIC - Voltage Regulators - DC DC Switching Regulators
Manufacturer:IR (Infineon Technologies)
Series:SupIRBuck®
Package:Tape & Reel (TR)Cut Tape (CT)
Part Status:Obsolete
Function:Step-Down
Output Configuration:Positive
Topology:Buck
Output Type:Adjustable
Number of Outputs:1
Voltage - Input (Min):1.5V
Voltage - Input (Max):21V
Voltage - Output (Min/Fixed):0.7V
Voltage - Output (Max):18.9V
Current - Output:3A
Frequency - Switching:225kHz ~ 1.32MHz
Synchronous Rectifier:Yes
Operating Temperature:-40°C ~ 125°C (TJ)
Mounting Type:Surface Mount
Package / Case:15-PowerVQFN
Supplier Device Package:PQFN (5x6)

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In Stock 10800 - More on Order
Quote Limit No Limit
Lead-Time To be Confirmed
Minimum 1

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