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PMIC - Voltage Regulators - DC DC Switching Regulators
/ STMicroelectronics E-L4978D
E-L4978D
Obsolete
PMIC - Voltage Regulators - DC DC Switching Regulators
Description:
IC REG BUCK ADJUSTABLE 2A 16SO
Manufacturer:
STMicroelectronics
Datasheet:
E-L4978D Datasheet
History Price: Obsolete
In Stock: 14060
Specification
PDF Datasheet
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E-L4978D Specification
Specification
Part No
E-L4978D
Category
PMIC - Voltage Regulators - DC DC Switching Regulators
Manufacturer
STMicroelectronics
Series
-
Packaging
Tube
Status
Obsolete
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
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 ℃ ~ 150 ℃ (TJ)
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.295", 7.50mm Width)
Supplier Device Package
16-SO
E-L4978D PDF Datasheet
E-L4978D Datasheet
Click and Download: E-L4978D Datasheet
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Customer Reviews
4.95 out of 5.00 stars from 148 customer reviews from all over the world
Walter Romano
Italy
2026-09-20 17:53
Perfect and arrived fast
Clara Fernández
Spain
2026-09-20 17:26
Like as described, fast dispatch.
Anaëlle Bernard
France
2026-09-20 14:14
Super produit merci
Paul Hoffmann
Germany
2026-09-20 09:20
fast handling and shipping, good quality, I like this seller Thank you
Ivo Almeida
Brazil
2026-09-20 09:08
Very good
Super fast delivery
I recommend
Finn Weber
Germany
2026-09-20 08:01
The classic N chanel MOSFET.
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