Development Boards, Kits, Programmers

TPS54260EVM-597

Active

Texas Instruments

EVAL MODULE FOR TPS54260

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet

Development Boards, Kits, Programmers

TPS54260EVM-597

Active

Texas Instruments

EVAL MODULE FOR TPS54260

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS54260EVM-597

Board Type	Fully Populated
Current - Output	2.5 A
Frequency - Switching	300 kHz
Main Purpose	DC/DC, Step Down
Outputs and Type	Non-Isolated
Outputs and Type	1
Regulator Topology	Buck
Supplied Contents	Board(s)
Utilized IC / Part	TPS54260
Voltage - Input [Max]	13.2 V
Voltage - Input [Min]	10.8 V
Voltage - Output	3.3 V

TPS54260-EP Series

Automotive 3.5V to 60V, 2.5A Step-down Converter with Eco-Mode™

Part	Board Type	Utilized IC / Part	Frequency - Switching	Voltage - Output	Supplied Contents	Main Purpose	Regulator Topology	Voltage - Input [Min]	Voltage - Input [Max]	Current - Output	Outputs and Type	Outputs and Type	Voltage - Output (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Output (Min/Fixed)	Mounting Type	Voltage - Input (Max) [Max]	Topology	Package / Case	Package / Case	Supplier Device Package	Voltage - Input (Min) [Min]	Function	Output Configuration	Number of Outputs	Output Type	Frequency - Switching [Max]	Frequency - Switching [Min]	Qualification	Grade
Texas Instruments TPS54260EVM-597	Fully Populated	TPS54260	300 kHz	3.3 V	Board(s)	DC/DC Step Down	Buck	10.8 V	13.2 V	2.5 A	Non-Isolated	1
Texas Instruments TPS54260DGQ										2.5 A			60 V	150 °C	-40 °C	0.8 V	Surface Mount	60 V	Buck	10-MSOP 10-PowerTFSOP	0.118 in 3 mm	10-HVSSOP	3.5 V	Step-Down	Positive	1	Adjustable	2.5 MHz	100 kHz
Texas Instruments TPS54260QDGQRQ1										2.5 A			60 V	125 °C	-40 °C	0.8 V	Surface Mount	60 V	Buck	10-MSOP 10-PowerTFSOP	0.118 in 3 mm	10-HVSSOP	3.5 V	Step-Down	Positive	1	Adjustable	2.5 MHz	100 kHz	AEC-Q100	Automotive
Texas Instruments TPS54260QDRCRQ1										2.5 A			60 V	125 °C	-40 °C	0.8 V	Surface Mount	60 V	Buck	10-VFDFN Exposed Pad		10-VSON (3x3)	3.5 V	Step-Down	Positive	1	Adjustable	2.5 MHz	100 kHz	AEC-Q100	Automotive
Texas Instruments TPS54260MDRCTEP										2.5 A			60 V	150 °C	-40 °C	0.8 V	Surface Mount	60 V	Buck	10-VFDFN Exposed Pad		10-VSON (3x3)	3.5 V	Step-Down	Positive	1	Adjustable	2.5 MHz	100 kHz
Texas Instruments TPS54260DRCR										2.5 A			60 V	150 °C	-40 °C	0.8 V	Surface Mount	60 V	Buck	10-VFDFN Exposed Pad		10-VSON (3x3)	3.5 V	Step-Down	Positive	1	Adjustable	2.5 MHz	100 kHz
Texas Instruments TPS54260DGQR										2.5 A			60 V	150 °C	-40 °C	0.8 V	Surface Mount	60 V	Buck	10-MSOP 10-PowerTFSOP	0.118 in 3 mm	10-HVSSOP	3.5 V	Step-Down	Positive	1	Adjustable	2.5 MHz	100 kHz
Texas Instruments TPS54260DRCT										2.5 A			60 V	150 °C	-40 °C	0.8 V	Surface Mount	60 V	Buck	10-VFDFN Exposed Pad		10-VSON (3x3)	3.5 V	Step-Down	Positive	1	Adjustable	2.5 MHz	100 kHz

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Box	1	$ 58.80

Description

General part information

TPS54260-EP Series

The TPS54260 device is a 60-V, 2.5-A, step-down regulator with an integrated high-side MOSFET. Current mode control provides simple external compensation and flexible component selection. A low-ripple, pulse skip mode reduces the no load, regulated output supply current to 138 µA. Using the enable pin, shutdown supply current is reduced to1.3 µA, when the enable pin is low.

Undervoltage lockout (UVLO) is internally set at2.5 V, but can be increased using the enable pin. The output voltage startup ramp is controlled by the slow-start pin that can also be configured for sequencing and tracking. An open-drain powergood signal indicates the output is within 94% to 107% of its nominal voltage.

A wide switching frequency range allows efficiency and external component size to be optimized. Frequency foldback and thermal shutdown protects the part during an overload condition.

Documents

Technical documentation and resources