Synchronous step-down DC/DC converter with adjustable output voltage from 760mV to 7V. Features a 4A maximum output current and a wide input voltage range of 4.5V to 18V. Integrated Eco-mode™ technology optimizes efficiency. Operates within a temperature range of -40°C to 85°C. Packaged in an 8-SO PowerPAD (HSOP) for surface mounting, with dimensions of 5mm x 4mm x 1.55mm. RoHS compliant and lead-free.
PackageHSOP
MountingSurface Mount
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Technical Specifications
Texas Instruments TPS54428DDA technical specifications.
General
Package/Case
HSOP
Height
1.55mm
Lead Free
Lead Free
Length
5mm
Max Input Voltage
18V
Min Input Voltage
4.5V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Output Current
4A
Max Output Voltage
7V
Min Output Voltage
760mV
Mount
Surface Mount
Number of Outputs
1
Operating Supply Voltage
18V
Output Current
4A
Output Type
Adjustable
Output Voltage
7V
Package Quantity
75
Packaging
Rail/Tube
Quiescent Current
950uA
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
SWIFT™, D-CAP2™, Eco-Mode™
Synchronous Rectifier
Yes
Width
4mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TPS54428DDA Datasheet
Download the complete datasheet for Texas Instruments TPS54428DDA to view detailed technical specifications.
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