5A, 42V input, step-down DC-DC converter with adjustable output voltage from 800mV to 41.1V. Features Eco-Mode™ for reduced quiescent current (146µA) and a maximum operating temperature of 125°C. This surface mount component is housed in an 8-SO PowerPAD package (4.89mm L x 3.9mm W x 1.7mm H) and is RoHS compliant.
PackageHSOP
MountingSurface Mount
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Technical Specifications
Texas Instruments TPS54540DDAR technical specifications.
General
Package/Case
HSOP
Height
1.7mm
Lead Free
Lead Free
Length
4.89mm
Max Input Voltage
42V
Min Input Voltage
4.5V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
5A
Max Output Voltage
41.1V
Min Output Voltage
800mV
Max Supply Voltage
42V
Min Supply Voltage
4.5V
Mount
Surface Mount
Nominal Supply Current
146uA
Number of Outputs
1
Operating Supply Voltage
42V
Output Configuration
Positive
Output Current
5A
Output Type
Adjustable
Output Voltage
41.1V
Package Quantity
2500
Packaging
Tape and Reel
Quiescent Current
146uA
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
Eco-Mode™
Synchronous Rectifier
No
Thickness
1.48mm
Width
3.9mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TPS54540DDAR Datasheet
Download the complete datasheet for Texas Instruments TPS54540DDAR to view detailed technical specifications.
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