4.5 To 20V Input, 3A Step Down Converter With Adjustable Output Voltage

The TPS54350 is a medium output current synchronous buck PWM converter with an integrated high side MOSFET and a Gate driver for an optional low side external MOSFET Features include a high performance voltage error Amplifier that enables maximum performance under transient conditions and flexibility in choosing the output Filter inductors and capacitors. The TPS54350 has an under-voltage-lockout circuit to prevent start-up until the input voltage reaches 4.5 V; an internal slow-start circuit to limit in-rush currents; and a power good output to indicate valid output conditions. The synchronization feature is configurable as either an input or an output for easy 180 out of phase synchronization. The TPS54350 device is available in a thermally enhanced 16-pin TSSOP (PWP) PowerPAD? package. 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
TPS54350PWP Texas Instruments 4.5V to 20V Input, 3A Synchronous Step-Down Converter with Low-Side Gate Driver 16-HTSSOP -40 to 150
TPS54350PWPG4 Texas Instruments 4.5V to 20V Input, 3A Synchronous Step-Down Converter with Low-Side Gate Driver 16-HTSSOP -40 to 150
TPS54350PWPR Texas Instruments 4.5V to 20V Input, 3A Synchronous Step-Down Converter with Low-Side Gate Driver 16-HTSSOP -40 to 150
TPS54350PWPRG4 Texas Instruments 4.5V to 20V Input, 3A Synchronous Step-Down Converter with Low-Side Gate Driver 16-HTSSOP -40 to 150
TPS54350MPWPREP Texas Instruments Enhanced Product 4.5-V To 20-V Input 3-A Output Synchronous Pwm Switcher W/Integrated Fet 16-HTSSOP -55 to 125
TPS54350MPWPREPG4 Texas Instruments Enhanced Product 4.5-V To 20-V Input 3-A Output Synchronous Pwm Switcher W/Integrated Fet 16-HTSSOP -55 to 125
V62/06610-01XE Texas Instruments Enhanced Product 4.5-V To 20-V Input 3-A Output Synchronous Pwm Switcher W/Integrated Fet 16-HTSSOP -55 to 125
TPS54350 's PackagesTPS54350 's pdf datasheet
TPS54350PWP HTSSOP
TPS54350PWPG4 HTSSOP
TPS54350PWPR HTSSOP
TPS54350PWPRG4 HTSSOP




TPS54350 Pinout, Pinouts
TPS54350 pinout,Pin out
This is one package pinout of TPS54350,If you need more pinouts please download TPS54350's pdf datasheet.

TPS54350 Application circuits
TPS54350 circuits
This is one application circuit of TPS54350,If you need more circuits,please download TPS54350's pdf datasheet.


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