Dual-output DC/DC controller and regulator for step-down conversion. Features a maximum operating frequency of 1MHz and a maximum output current of 60A. Operates with an input voltage range of 4.5V to 20V and supports output voltages from 600mV to 5.6V. This surface-mount component is housed in a 40-pin VQFN package with a 90% duty cycle and a fall time of 12ns. It is RoHS compliant and designed for operation between -40°C and 125°C.
Frequency1MHz
PackageVQFN
MountingSurface Mount
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Technical Specifications
Texas Instruments TPS40422RHAT technical specifications.
General
Package/Case
VQFN
Duty Cycle
90%
Fall Time
12ns
Height
0.95mm
Lead Free
Lead Free
Length
6.15mm
Max Frequency
1MHz
Max Input Voltage
20V
Min Input Voltage
4.5V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
20A
Max Output Voltage
5.6V
Min Output Voltage
600mV
Max Supply Voltage
20V
Min Supply Voltage
4.5V
Mount
Surface Mount
Number of Outputs
2
Output Current
60A
Output Voltage
5.6V
Package Quantity
1
Packaging
Tape and Reel
Reach SVHC Compliant
No
RoHS Compliant
Yes
Weight
0.003668oz
Width
6.15mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TPS40422RHAT Datasheet
Download the complete datasheet for Texas Instruments TPS40422RHAT to view detailed technical specifications.
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