Dual output, two-phase synchronous buck controller designed for efficient power management. Features a wide input voltage range from 4.5V to 28V, supporting a maximum output voltage of 26V and an output current up to 20A per channel. Operates with a maximum switching frequency of 500kHz and a duty cycle up to 83%. Packaged in a compact 30-TSSOP with dimensions of 7.8mm length, 4.4mm width, and 1.15mm height. This RoHS compliant component offers a broad operating temperature range of -40°C to 85°C.
Frequency500kHz
PackageTSSOP
Power874mW
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Technical Specifications
Texas Instruments TPS5120DBTG4 technical specifications.
General
Package/Case
TSSOP
Duty Cycle
83%
Height
1.15mm
Lead Free
Lead Free
Length
7.8mm
Max Frequency
500kHz
Max Input Voltage
28V
Min Input Voltage
4.5V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Output Current
20A
Max Output Voltage
26V
Min Output Voltage
900mV
Max Supply Voltage
28V
Min Supply Voltage
4.5V
Number of Outputs
2
Output Current
20A
Output Voltage
24V
Package Quantity
60
Packaging
Rail/Tube
Power Dissipation
874mW
Quiescent Current
1.1mA
Reach SVHC Compliant
No
RoHS Compliant
Yes
Weight
0.003439oz
Width
4.4mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TPS5120DBTG4 Datasheet
Download the complete datasheet for Texas Instruments TPS5120DBTG4 to view detailed technical specifications.
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