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Part Number Overview
Manufacturer Part Number
E-L4973V3.3
Description
IC REG BUCK ADJ/0.5V 3.5A 18DIP
Detailed Description
Buck Switching Regulator IC Positive Adjustable (Fixed) 0.5V (3.3V) 1 Output 3.5A 18-DIP (0.300", 7.62mm)
Manufacturer
STMicroelectronics
Standard LeadTime
Edacad Model
Standard Package
25
Supplier Stocks
Technical specifications
Mfr
STMicroelectronics
Series
-
Package
Tube
Product Status
Obsolete
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Adjustable (Fixed)
Number of Outputs
1
Voltage - Input (Min)
8V
Voltage - Input (Max)
55V
Voltage - Output (Min/Fixed)
0.5V (3.3V)
Voltage - Output (Max)
50V
Current - Output
3.5A
Frequency - Switching
100kHz ~ 300kHz
Synchronous Rectifier
No
Operating Temperature
-40°C ~ 150°C (TJ)
Mounting Type
Through Hole
Package / Case
18-DIP (0.300", 7.62mm)
Supplier Device Package
18-DIP
Base Product Number
E-L4973
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
497-4558-5-NDR
497-4558-5
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators/STMicroelectronics E-L4973V3.3
Documents & Media
Datasheets
1(L4973)
HTML Datasheet
1(L4973)
Quantity Price
-
Substitutes
-