Low Input Voltage 1.5A Step Down Converter With Adjustable Output Voltage

As members of the SWIFT family of DC/DC Regulators the TPS54110 low-input-voltage high-output-current synchronous-buck PWM converter integrates all required active components. Included on the substrate with the listed features are a true, high-performance, voltage error Amplifier that provides high performance under transient conditions; an undervoltage-lockout circuit to prevent start-up until the input voltage reaches 3 V; an internally and externally set slow-start circuit to limit in-rush currents; and a power-good output useful for processor Logic reset, fault signaling, and supply sequencing.
The TPS54110 device is available in a thermally enhanced 20-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
TPS54110QPWPRQ1 Texas Instruments Automotive Catalog Low Input Voltage 1.5A Step Down Converter with Adjustable Output Voltage 20-HTSSOP -40 to 125
TPS54110PWPRG4 Texas Instruments 3V to 6V Input, 1.5A Synchronous SWIFT™ Step-Down Converter 20-HTSSOP -40 to 85
TPS54110PWPR Texas Instruments 3V to 6V Input, 1.5A Synchronous SWIFT™ Step-Down Converter 20-HTSSOP -40 to 85
TPS54110PWPG4 Texas Instruments 3V to 6V Input, 1.5A Synchronous SWIFT™ Step-Down Converter 20-HTSSOP -40 to 85
TPS54110PWP Texas Instruments 3V to 6V Input, 1.5A Synchronous SWIFT™ Step-Down Converter 20-HTSSOP -40 to 85
TPS54110 's PackagesTPS54110 's pdf datasheet
TPS54110PWP HTSSOP
TPS54110PWPG4 HTSSOP
TPS54110PWPR HTSSOP
TPS54110PWPRG4 HTSSOP




TPS54110 Pinout, Pinouts
TPS54110 pinout,Pin out
This is one package pinout of TPS54110,If you need more pinouts please download TPS54110's pdf datasheet.

TPS54110 Application circuits
TPS54110 circuits
This is one application circuit of TPS54110,If you need more circuits,please download TPS54110's pdf datasheet.


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