L4972AD STMicroelectronics | Integrated Circuits (ICs)

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L4972AD
DigiKey Part Number	497-4207-5-ND
Manufacturer	STMicroelectronics
Manufacturer Product Number	L4972AD
Description	IC REG BUCK ADJ 2A 20SO
Customer Reference
Detailed Description	Buck Switching Regulator IC Positive Adjustable 5.1V 1 Output 2A 20-SOIC (0.295", 7.50mm Width)
Datasheet	Datasheet
EDA/CAD Models	L4972AD Models

Product Attributes

Type	Description	Select All
Category	Integrated Circuits (ICs) Power Management (PMIC) Voltage Regulators - DC DC Switching Regulators
Mfr	STMicroelectronics
Series	-
Packaging	Tube
Part Status	Obsolete
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable
Number of Outputs	1
Voltage - Input (Min)	15V
Voltage - Input (Max)	50V
Voltage - Output (Min/Fixed)	5.1V
Voltage - Output (Max)	40V
Current - Output	2A
Frequency - Switching	100kHz ~ 200kHz
Synchronous Rectifier	No
Operating Temperature	-40°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	20-SOIC (0.295", 7.50mm Width)
Supplier Device Package	20-SO
Base Product Number	L4972