TPS54319RTET ,2.95V to 6V Input, 3A Synchronous Step-Down Converter 16-WQFN -40 to 150 SLVSA83 –JUNE 2010THERMAL INFORMATIONTPS54319(1)(2)THERMAL METRIC UNITSRTE (16-PINS)q Junction-to- ..
TPS5431DDA ,5.5V to 23V Input, 3A, 500kHz Step-Down Converter 8-SO PowerPAD -40 to 125Features... 18 Application and Implementation...... 132 Applications..... 18.1 Application Informat ..
TPS5431DDAG4 ,5.5V to 23V Input, 3A, 500kHz Step-Down Converter 8-SO PowerPAD -40 to 125features include anCountactive-high enable, overcurrent limiting, over-voltage• Fixed 500 kHz Switc ..
TPS5431DDAR ,5.5V to 23V Input, 3A, 500kHz Step-Down Converter 8-SO PowerPAD -40 to 125MAXIMUM RATINGS table..... 4Changes from Original (January 2006) to Revision A Page• Added Added de ..
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TSH321I ,WIDE BANDWIDTH AND MOS INPUTS SINGLE OPERATIONAL AMPLIFIERfeatures extremely high input imped-12ance (typically greater than 10 Ω) allowing directinterfacing ..
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TSH340IDT ,300-MHz Single Supply Video Buffer Negative In/Out RailApplications■ High end video systems ■ Broadcast and graphic video■ High definition TV (HDTV) ■ Mul ..
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TPS54319RTER-TPS54319RTET
2.95V to 6V Input, 3A Synchronous Step-Down Converter
VIN
BOOT
CBOOT
VOUT 2 2.5 3
Output Current -A 1.5
Applications suchas Set Top Boxes, LCD can be increased programming the threshold with
Equipment a resistor on the enable pin. The output
voltage startupis controlled by the slow start
pin. An open power good signal indicates the
SCHEMATICoutputis withinto 107%ofits nominal voltage.
Frequency and thermal shutdown protects the device over-current condition.
The TPS54319 supportedin the SwitcherPro™
SoftwareTM documentation, see the TI
