TPS54010-EP Series

Enhanced Product 2.2-V to 4-V, 14-A Output Synchronous Buck PWM Switcher

Catalog

Enhanced Product 2.2-V to 4-V, 14-A Output Synchronous Buck PWM Switcher

Part	Voltage - Input (Min) [Min]	Output Type	Output Configuration	Topology	Supplier Device Package	Voltage - Output (Min/Fixed)	Voltage - Input (Max)	Voltage - Output (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Function	Number of Outputs	Package / Case [custom]	Package / Case	Package / Case [custom]	Frequency - Switching [Min]	Frequency - Switching [Max]	Current - Output	Frequency - Switching	Voltage - Output	Supplied Contents	Voltage - Input [Min]	Voltage - Input [Max]	Utilized IC / Part	Outputs and Type	Outputs and Type	Board Type	Main Purpose	Regulator Topology
Texas Instruments TPS54010MPWPREP	2.2 V	Adjustable	Positive	Buck	28-HTSSOP	0.9 V	4 V	4 V	125 ¯C	-55 °C	Surface Mount	Step-Down	1	4.4 mm	28-PowerTSSOP	0.173 "	280 kHz	700 kHz	14 A
Texas Instruments TPS54010PWPG4	3 V	Adjustable	Positive	Buck	28-HTSSOP	0.9 V	4 V	3.6 V	85 °C	-40 °C	Surface Mount	Step-Down	1	4.4 mm	28-PowerTSSOP	0.173 "	280 kHz	700 kHz	14 A
Texas Instruments TPS54010PWPR	3 V	Adjustable	Positive	Buck	28-HTSSOP	0.9 V	4 V	3.6 V	85 °C	-40 °C	Surface Mount	Step-Down	1	4.4 mm	28-PowerTSSOP	0.173 "	280 kHz	700 kHz	14 A
Texas Instruments TPS54010PWP	3 V	Adjustable	Positive	Buck	28-HTSSOP	0.9 V	4 V	3.6 V	85 °C	-40 °C	Surface Mount	Step-Down	1	4.4 mm	28-PowerTSSOP	0.173 "	280 kHz	700 kHz	14 A
Texas Instruments TPS54010PWPRG4	3 V	Adjustable	Positive	Buck	28-HTSSOP	0.9 V	4 V	3.6 V	85 °C	-40 °C	Surface Mount	Step-Down	1	4.4 mm	28-PowerTSSOP	0.173 "	280 kHz	700 kHz	14 A
Texas Instruments TPS54010MPWPEP	2.2 V	Adjustable	Positive	Buck	28-HTSSOP	0.9 V	4 V	4 V	125 ¯C	-55 °C	Surface Mount	Step-Down	1	4.4 mm	28-PowerTSSOP	0.173 "	280 kHz	700 kHz	14 A
Texas Instruments TPS54010EVM-067																			14 A	700 kHz	1.5 V	Board(s)	2.2 V	14 V	TPS54010	Non-Isolated	1	Fully Populated	DC/DC Step Down	Buck

Catalog

Enhanced Product 2.2-V to 4-V, 14-A Output Synchronous Buck PWM Switcher

Key Features

• Separate Low-Voltage Power Bus8-mΩ MOSFET Switches for High Efficiency at 14-A Continuous OutputAdjustable Output Voltage Down to 0.9 VExternally Compensated With 1% InternalReference AccuracyFast Transient ResponseWide PWM Frequency: Adjustable 280 kHz to 700 kHzLoad Protected by Peak Current Limit and Thermal ShutdownIntegrated Solution Reduces Board Area and Total CostSWIFT Documentation, Application Notes, and Design Software:www.ti.com/swiftSeparate Low-Voltage Power Bus8-mΩ MOSFET Switches for High Efficiency at 14-A Continuous OutputAdjustable Output Voltage Down to 0.9 VExternally Compensated With 1% InternalReference AccuracyFast Transient ResponseWide PWM Frequency: Adjustable 280 kHz to 700 kHzLoad Protected by Peak Current Limit and Thermal ShutdownIntegrated Solution Reduces Board Area and Total CostSWIFT Documentation, Application Notes, and Design Software:www.ti.com/swift

Description

As a member of the SWIFT family of dc/dc regulators, the TPS54010 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 enables maximum performance under transient conditions and flexibility in choosing the output filter L and C components; an undervoltage-lockout circuit to prevent start-up until the VIN input voltage reaches 3 V; an internally and externally set slowstart circuit to limit in-rush currents; and a power-good output useful for processor/logic reset, fault signaling, and supply sequencing. The TPS54010 is available in a thermally enhanced 28-pin TSSOP (PWP) PowerPAD package, which eliminates bulky heatsinks. As a member of the SWIFT family of dc/dc regulators, the TPS54010 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 enables maximum performance under transient conditions and flexibility in choosing the output filter L and C components; an undervoltage-lockout circuit to prevent start-up until the VIN input voltage reaches 3 V; an internally and externally set slowstart circuit to limit in-rush currents; and a power-good output useful for processor/logic reset, fault signaling, and supply sequencing. The TPS54010 is available in a thermally enhanced 28-pin TSSOP (PWP) PowerPAD package, which eliminates bulky heatsinks.