L4978

L4978
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Part Number L4978
LIXINC Part # L4978
Manufacturer STMicroelectronics
Category Integrated CircuitsPMIC - Voltage Regulators - DC DC Switching Regulators
Description IC REG BUCK ADJUSTABLE 2A 8DIP
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models L4978 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Jan 23 - Jan 27 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

L4978 Specifications

Part Number:L4978
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):8V
Voltage - Input (Max):55V
Voltage - Output (Min/Fixed):3.3V
Voltage - Output (Max):50V
Current - Output:2A
Frequency - Switching:100kHz ~ 300kHz
Synchronous Rectifier:No
Operating Temperature:-40°C ~ 150°C (TJ)
Mounting Type:Through Hole
Package / Case:8-DIP (0.300", 7.62mm)
Supplier Device Package:8-DIP

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Quick Inquiry

In Stock 11754 - More on Order
Quote Limit No Limit
Lead-Time To be Confirmed
Minimum 1

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Pricing (USD)

Qty. Unit Price Ext. Price
1$3.41000$3.41
50$2.89924$144.962
100$2.51278$251.278
500$2.13903$1069.515
1000$1.80400$1804

Lixinc will offer the most competitive prices for you, please refer to the quotations.

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