Synchronous buck controller featuring a wide 8V to 40V input voltage range and up to 1MHz switching frequency. This surface mountable component offers a single positive output with a maximum output voltage of 35V and a high 20A output current capability. It supports clock synchronization and a maximum duty cycle of 94%, operating efficiently with 1.5mA quiescent current. Packaged in a 16-HTSSOP EP, it is RoHS compliant and suitable for operation between -40°C and 85°C.
Frequency1MHz
PackageHTSSOP EP
MountingSurface Mount
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Technical Specifications
Texas Instruments TPS40054PWPR technical specifications.
General
Package/Case
HTSSOP EP
Clock Sync
Yes
Duty Cycle
94%
Lead Free
Lead Free
Max Duty Cycle
94%
Max Frequency
1MHz
Max Input Voltage
40V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Mount
Surface Mount
Number of Output Phases
1
Number of Outputs
1
Operating Supply Voltage
40V
Output Configuration
Positive
Output Current
20A
Output Voltage
35V
Package Quantity
2000
Packaging
Tape and Reel
Quiescent Current
1.5mA
Radiation Hardening
No
RoHS Compliant
Yes
Synchronous Rectifier
Yes
Weight
0.002212oz
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TPS40054PWPR Datasheet
Download the complete datasheet for Texas Instruments TPS40054PWPR to view detailed technical specifications.
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