L7981

L7981
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Part Number L7981
LIXINC Part # L7981
Manufacturer STMicroelectronics
Category Integrated CircuitsPMIC - Voltage Regulators - DC DC Switching Regulators
Description IC REG BUCK ADJ 3A 8VFQFPN
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models L7981 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Jan 24 - Jan 28 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

L7981 Specifications

Part Number:L7981
Brand:STMicroelectronics
Lifecycle:Active
RoHS:Lead free / RoHS Compliant
Category:Integrated Circuits
Subcategory:PMIC - Voltage Regulators - DC DC Switching Regulators
Manufacturer:STMicroelectronics
Series:-
Package:Tube
Part Status:Active
Function:Step-Down
Output Configuration:Positive
Topology:Buck
Output Type:Adjustable
Number of Outputs:1
Voltage - Input (Min):4.5V
Voltage - Input (Max):28V
Voltage - Output (Min/Fixed):0.6V
Voltage - Output (Max):28V
Current - Output:3A
Frequency - Switching:250kHz ~ 1MHz
Synchronous Rectifier:No
Operating Temperature:-40°C ~ 150°C (TJ)
Mounting Type:Surface Mount
Package / Case:8-VFDFN Exposed Pad
Supplier Device Package:8-VFQFPN (3x3)

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In Stock 10899 - More on Order
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