E-L4978D

Part No :: E-L4978D

Manufacturer: STMicroelectronics

VIGOR # :: 4914768

Description: IC REG BUCK ADJUSTABLE 2A 16SO

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: E-L4978D PDF

Country of origin: -

Date code: -

E-L4978D Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Obsolete
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:	Surface Mount
Package / Case:	16-SOIC (0.295", 7.50mm Width)
Supplier Device Package:	16-SO

Alternative Products

Part Number	Manufacturer & Description	Compare
L4978D013TR Match 100%	STMicroelectronics IC REG BUCK ADJUSTABLE 2A 16SO	E-L4978D vs L4978D013TR

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In Stock: 617

Shipped from

HK warehouse

Expected Shipping Date

Aug 10 - Aug 14 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of E-L4978D is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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E-L4978D

E-L4978D

4914768

Pricing(USD)