2A switching regulator, a power management IC featuring an adjustable positive output voltage up to 40V and a maximum output current of 2A. Operating from a 15V to 50V input range, this device offers up to 90% efficiency and a switching frequency up to 200kHz. Housed in a surface-mount SO package with dimensions of 13mm length, 7.6mm width, and 2.35mm height, it supports a wide operating temperature range of -40°C to 150°C. This RoHS compliant component is designed for single output configurations.
PackageSO
MountingSurface Mount
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Technical Specifications
Stmicroelectronics L4972AD technical specifications.
General
Package/Case
SO
Efficiency
90%
Height
2.35mm
Lead Free
Lead Free
Length
13mm
Max Input Voltage
50V
Min Input Voltage
15V
Max Operating Temperature
150°C
Min Operating Temperature
-40°C
Max Output Current
2A
Max Output Voltage
40V
Min Output Voltage
5.1V
Mount
Surface Mount
Number of Outputs
1
Operating Supply Voltage
50V
Output Configuration
Positive
Output Current
2A
Output Type
Adjustable
Output Voltage
40V
Package Quantity
40
Packaging
Rail/Tube
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Switching Frequency-Max
200kHz
Synchronous Rectifier
No
Width
7.6mm
Compliance
RoHS
Compliant
Datasheet
Stmicroelectronics L4972AD Datasheet
Download the complete datasheet for Stmicroelectronics L4972AD to view detailed technical specifications.
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