Synchronous step-down DC-DC controller with adjustable output voltage from 1.235V to 35V. Features a maximum input voltage of 36V and a maximum output current of 2A. Operates with up to 90% efficiency and a switching frequency up to 500kHz. Packaged in a lead-free, RoHS-compliant HSOP case for surface mounting.
PackageHSOP
MountingSurface Mount
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Technical Specifications
Stmicroelectronics L5973AD technical specifications.
General
Package/Case
HSOP
Efficiency
90%
Height
1.25mm
Lead Free
Lead Free
Length
5mm
Max Input Voltage
36V
Min Input Voltage
4V
Max Operating Temperature
150°C
Min Operating Temperature
-40°C
Max Output Current
2A
Max Output Voltage
35V
Min Output Voltage
1.235V
Mount
Surface Mount
Number of Channels
1
Number of Outputs
1
Output Configuration
Positive
Output Current
2A
Output Type
Adjustable
Output Voltage
35V
Package Quantity
100
Packaging
Rail/Tube
Quiescent Current
2.5mA
Radiation Hardening
No
Reach SVHC Compliant
No
Reference Voltage
3.3V
RoHS Compliant
Yes
Switching Frequency-Max
500kHz
Synchronous Rectifier
No
Width
4mm
Compliance
RoHS
Compliant
Datasheet
Stmicroelectronics L5973AD Datasheet
Download the complete datasheet for Stmicroelectronics L5973AD to view detailed technical specifications.
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