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TPS61254EVM-711

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Texas Instruments

EVAL MODULE FOR TPS61254-711

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Development Boards, Kits, Programmers

TPS61254EVM-711

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Texas Instruments

EVAL MODULE FOR TPS61254-711

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS61254EVM-711

Board Type	Fully Populated
Current - Output	800 mA
Frequency - Switching	3.5 MHz
Main Purpose	DC/DC, Step Up
Outputs and Type	Non-Isolated
Outputs and Type	1
Regulator Topology	Boost
Supplied Contents	Board(s)
Utilized IC / Part	TPS61254
Voltage - Input [Max]	5.5 V
Voltage - Input [Min]	2.3 V
Voltage - Output	4.5 V

TPS61254 Series

3.5-MHz, 4.5-V, 800-mA load boost converter in 1.2-mm x 1.3-mm WCSP

Part	Frequency - Switching	Topology	Supplier Device Package	Voltage - Input (Min) [Min]	Mounting Type	Output Configuration	Function	Number of Outputs	Voltage - Input (Max) [Max]	Current - Output	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Output Type	Voltage - Output (Min/Fixed)	Regulator Topology	Voltage - Output	Voltage - Input [Min]	Voltage - Input [Max]	Main Purpose	Outputs and Type	Outputs and Type	Board Type	Supplied Contents	Utilized IC / Part
Texas Instruments TPS61254YFFR	3.5 MHz	Boost	9-DSBGA	2.5 V	Surface Mount	Positive	Step-Up	1	4.35 V	2.4 A	9-UFBGA DSBGA	85 °C	-40 °C	1.81 mOhm	4.5 V
Texas Instruments TPS61254YFFT	3.5 MHz	Boost	9-DSBGA	2.5 V	Surface Mount	Positive	Step-Up	1	4.35 V	2.4 A	9-UFBGA DSBGA	85 °C	-40 °C	1.81 mOhm	4.5 V
Texas Instruments TPS61254EVM-711	3.5 MHz									800 mA						Boost	4.5 V	2.3 V	5.5 V	DC/DC Step Up	Non-Isolated	1	Fully Populated	Board(s)	TPS61254

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	$ 50.22

Description

General part information

TPS61254 Series

The TPS6125x device provides a power supply solution for battery-powered portable applications. Intended for low-power applications, the TPS6125x supports up to 800-mA load current from a battery discharged as low as 2.65V and allows the use of low cost chip inductor and capacitors.

With a wide input voltage range of 2.3 V to 5.5 V, the device supports applications powered by Li-Ion batteries with extended voltage range. Different fixed voltage output versions are available from 3.15 V to 5.0 V.

The TPS6125x operates at a regulated 3.5-MHz switching frequency and enters power-save mode operation at light load currents to maintain high efficiency over the entire load current range. The PFM mode extends the battery life by reducing the quiescent current to 37 µA (typ) during light load operation.

Documents

Technical documentation and resources