High-efficiency predictive synchronous buck driver featuring two channels, each capable of 3A output current. Operates with a supply voltage range of 8.5V to 20V and a maximum supply current of 100mA. Delivers a 500kHz switching frequency with a fall time of 35ns. Packaged in a 14-HTSSOP for surface mounting, this RoHS compliant component operates from -40°C to 105°C.
Frequency500kHz
PackageHTSSOP
Current100mA
MountingSurface Mount
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Technical Specifications
Texas Instruments UCC27222PWPR technical specifications.
General
Package/Case
HTSSOP
Channel Type
Synchronous
Fall Time
35ns
Frequency
500kHz
Lead Free
Lead Free
Max Operating Temperature
105°C
Min Operating Temperature
-40°C
Max Output Current
4A
Max Power Dissipation
3W
Max Supply Current
100mA
Max Supply Voltage
20V
Min Supply Voltage
8.5V
Mount
Surface Mount
Number of Channels
2
Number of Drivers
2
Number of Outputs
2
Output Current
3A
Package Quantity
2000
Packaging
Tape and Reel
Power Dissipation
3W
Radiation Hardening
No
RoHS Compliant
Yes
Supply Current
100mA
Weight
0.002046oz
Compliance
RoHS
Compliant
Datasheet
Texas Instruments UCC27222PWPR Datasheet
Download the complete datasheet for Texas Instruments UCC27222PWPR to view detailed technical specifications.
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