5V Input 8A Synchronous Buck Converter With Sequencing

As a member of the SWIFT? family of DC/DC Regulators the TPS54880 low-input voltage high-output current synchronous buck PWM converter integrates all required active components. Using the TRACKIN pin with other Regulators simultaneous power up and down are easily implemented. Included on the substrate with the listed features are a true, high performance, voltage error Amplifier that enables maximum performance and flexibility in choosing the output Filter L and C components; an under-voltage-lockout circuit to prevent start-up until the input voltage reaches 3.8 V; an internally or externally set slow-start circuit to limit inrush currents; and a power good output useful for processor Logic reset.
The TPS54880 is available in a thermally enhanced 28-pin TSSOP (PWP) PowerPAD? package, which eliminates bulky heatsinks. TI provides evaluation modules and the SWIFT? designer software tool to aid in quickly achieving high-performance power supply designs to meet aggressive equipment development cycles.
By Texas Instruments
Part Manufacturer Description Datasheet Samples
TPS54880PWPRG4 Texas Instruments 12A SWITCHING REGULATOR, 762kHz SWITCHING FREQ-MAX, PDSO28, GREEN, PLASTIC, HTSSOP-28
TPS54880PWPR Texas Instruments 4.5 to 5.5V Input, 8A Synchronous Step-Down SWIFT™ Converter for Sequencing  28-HTSSOP -40 to 85
TPS54880PWP Texas Instruments 4.5 to 5.5V Input, 8A Synchronous Step-Down SWIFT™ Converter for Sequencing  28-HTSSOP -40 to 85
TPS54880PWPG4 Texas Instruments 4.5 to 5.5V Input, 8A Synchronous Step-Down SWIFT™ Converter for Sequencing  28-HTSSOP -40 to 85
TPS54880 's PackagesTPS54880 's pdf datasheet
TPS54880PWP HTSSOP
TPS54880PWPG4 HTSSOP
TPS54880PWPR HTSSOP
TPS54880PWPRG4 HTSSOP




TPS54880 Pinout, Pinouts
TPS54880 pinout,Pin out
This is one package pinout of TPS54880,If you need more pinouts please download TPS54880's pdf datasheet.

TPS54880 Application circuits
TPS54880 circuits
This is one application circuit of TPS54880,If you need more circuits,please download TPS54880's pdf datasheet.


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