Synchronous buck controller for 3-V to 20-V input, delivering up to 30A output current. Features include a 90% maximum duty cycle, 600mV output voltage, and PMBus with telemetry for advanced power management. Operates across a -40°C to 125°C temperature range, housed in a VQFN package with tape and reel packaging. RoHS compliant and lead-free.
PackageVQFN
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Technical Specifications
Texas Instruments TPS40400RHLR technical specifications.
General
Package/Case
VQFN
Clock Sync
Yes
Duty Cycle
90%
Lead Free
Lead Free
Max Duty Cycle
90%
Max Input Voltage
20V
Min Input Voltage
3V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
30A
Max Supply Voltage
20V
Min Supply Voltage
3V
Number of Output Phases
1
Number of Outputs
1
Output Configuration
Positive
Output Current
20A
Output Voltage
600mV
Package Quantity
3000
Packaging
Tape and Reel
Quiescent Current
6mA
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Synchronous Rectifier
Yes
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TPS40400RHLR Datasheet
Download the complete datasheet for Texas Instruments TPS40400RHLR to view detailed technical specifications.
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