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E-L4973V3.3 product image

Image shown for reference. Confirm specifications in the datasheet.

Product details

E-L4973V3.3

Availability on request

Manufacturer
STMicroelectronics
Category
Voltage Regulators - DC DC Switching Regulators
Package
Tube

Description

Buck Switching Regulator IC Positive Adjustable (Fixed) 0.5V (3.3V) 1 Output 3.5A 18-DIP (0.300", 7.62mm)

Datasheet View datasheet (opens in a new window)
Specifications
Base Product Number
L4973
Current - Output
3.5A
Frequency - Switching
100kHz ~ 300kHz
Function
Step-Down
Mfr
STMicroelectronics
Mounting Type
Through Hole
Number of Outputs
1
Operating Temperature
-40°C ~ 150°C (TJ)
Output Configuration
Positive
Output Type
Adjustable (Fixed)
Package
Tube
Package / Case
18-DIP (0.300", 7.62mm)
Series
-
Supplier Device Package
18-DIP
Synchronous Rectifier
No
Topology
Buck
Voltage - Input (Max)
55V
Voltage - Input (Min)
8V
Voltage - Output (Max)
50V
Voltage - Output (Min/Fixed)
0.5V (3.3V)

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