China
Spain
Rusia
Italy
GermanyL4972AD
Part Number Overview
Manufacturer Part Number
L4972AD
Description
IC REG BUCK ADJ 2A 20SO
Detailed Description
Buck Switching Regulator IC Positive Adjustable 5.1V 1 Output 2A 20-SOIC (0.295", 7.50mm Width)
Manufacturer
STMicroelectronics
Standard LeadTime
Edacad Model
L4972AD Models
Standard Package
40
Supplier Stocks
Technical specifications
Mfr
STMicroelectronics
Series
-
Package
Tube
Product 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
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
2156-L4972AD
497-4206-5
497-4206-5-ND
497-4207-5
497-4207-5-NDR
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators/STMicroelectronics L4972AD
Documents & Media
Datasheets
1(L4972A)
Other Related Documents
1(L4972 View All Specifications)
Product Training Modules
1(DC to DC Conversion Cookbook)
HTML Datasheet
1(L4972A)
EDA Models
1(L4972AD Models)
Quantity Price
-
Substitutes
Part No. : L4972AD013TR
Manufacturer. : STMicroelectronics
Quantity Available. : 940
Unit Price. : $337.56000
Substitute Type. : Direct
Quantity Available. : 940
Unit Price. : $337.56000
Substitute Type. : Direct