UC3874DW-2

UC3874DW-2
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Part Number UC3874DW-2
LIXINC Part # UC3874DW-2
Manufacturer Rochester Electronics
Category Integrated CircuitsPMIC - Voltage Regulators - DC DC Switching Controllers
Description 1A, 300KHZ BIPOLAR, PDSO18
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models UC3874DW-2 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

UC3874DW-2 Specifications

Part Number:UC3874DW-2
Brand:Rochester Electronics
Lifecycle:Active
RoHS:Lead free / RoHS Compliant
Category:Integrated Circuits
Subcategory:PMIC - Voltage Regulators - DC DC Switching Controllers
Manufacturer:Rochester Electronics
Series:-
Package:Bulk
Part Status:Active
Output Type:Transistor Driver
Function:Step-Down
Output Configuration:Positive
Topology:Buck
Number of Outputs:1
Output Phases:1
Voltage - Supply (Vcc/Vdd):4.4V ~ 36V
Frequency - Switching:Up to 300kHz
Duty Cycle (Max):100%
Synchronous Rectifier:Yes
Clock Sync:No
Serial Interfaces:-
Control Features:Soft Start
Operating Temperature:0°C ~ 70°C (TA)
Mounting Type:Surface Mount
Package / Case:18-SOIC (0.295", 7.50mm Width)
Supplier Device Package:18-SOIC

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In Stock 16475 - More on Order
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