Integrated Circuits (ICs)

TPS61087DSCT

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CONV DC-DC 2.5V TO 6V NON-INV/INV/STEP UP/STEP DOWN SINGLE-OUT 3V TO 18.5V 3.2A 10-PIN WSON EP T/R

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Search across all available documentation for this part.

DocumentsMinimizing Ringing at the Switch Node of a Boost Converter AN-2020 Thermal Design By Insight, Not Hindsight (Rev. C)+16

Integrated Circuits (ICs)

TPS61087DSCT

Active

Texas Instruments

CONV DC-DC 2.5V TO 6V NON-INV/INV/STEP UP/STEP DOWN SINGLE-OUT 3V TO 18.5V 3.2A 10-PIN WSON EP T/R

Deep-Dive with AI

DocumentsMinimizing Ringing at the Switch Node of a Boost Converter AN-2020 Thermal Design By Insight, Not Hindsight (Rev. C)+16

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS61087DSCT

Current - Output	3.2 A
Frequency - Switching	1.2 MHz, 650 kHz
Function	Step-Up
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	10-WFDFN Exposed Pad
Supplier Device Package	10-WSON (3x3)
Synchronous Rectifier	False
Topology	Boost
Voltage - Input (Max) [Max]	6 V
Voltage - Input (Min) [Min]	2.5 V
Voltage - Output (Max) [Max]	18.5 V
Voltage - Output (Min/Fixed)	3 V

TPS61087 Series

Part	Voltage - Output (Max) [Max]	Current - Output	Topology	Mounting Type	Supplier Device Package	Number of Outputs	Voltage - Output (Min/Fixed)	Frequency - Switching	Voltage - Input (Min) [Min]	Voltage - Input (Max) [Max]	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Output Type	Output Configuration	Function
Texas Instruments TPS61087DSCT	18.5 V	3.2 A	Boost	Surface Mount	10-WSON (3x3)	1	3 V	1.2 MHz 650 kHz	2.5 V	6 V	10-WFDFN Exposed Pad	85 C	-40 ¯C	Adjustable	Positive	Step-Up
Texas Instruments TPS61087DRCRG4	18.5 V	3.2 A	Boost	Surface Mount	10-VSON (3x3)	1	3 V	1.2 MHz 650 kHz	2.5 V	6 V	10-VFDFN Exposed Pad	85 C	-40 ¯C	Adjustable	Positive	Step-Up
Texas Instruments TPS61087DSCR	18.5 V	3.2 A	Boost	Surface Mount	10-WSON (3x3)	1	3 V	1.2 MHz 650 kHz	2.5 V	6 V	10-WFDFN Exposed Pad	85 C	-40 ¯C	Adjustable	Positive	Step-Up
Texas Instruments TPS61087DRCR	18.5 V	3.2 A	Boost	Surface Mount	10-VSON (3x3)	1	3 V	1.2 MHz 650 kHz	2.5 V	6 V	10-VFDFN Exposed Pad	85 C	-40 ¯C	Adjustable	Positive	Step-Up
Texas Instruments TPS61087DRCT	18.5 V	3.2 A	Boost	Surface Mount	10-VSON (3x3)	1	3 V	1.2 MHz 650 kHz	2.5 V	6 V	10-VFDFN Exposed Pad	85 C	-40 ¯C	Adjustable	Positive	Step-Up

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	394	$ 2.73
Texas Instruments	SMALL T&R	1	$ 2.03
		100	$ 1.68
		250	$ 1.20
		1000	$ 0.91

Description

General part information

TPS61087 Series

The TPS61087 is a high-frequency, high-efficiency DC-DC converter with an integrated 3.2-A, 0.13-Ω power switch capable of providing an output voltage up to 18.5 V. The selectable frequency of 650 kHz or 1.2 MHz allows the use of small external inductors and capacitors and provides fast transient response. The external compensation allows optimization of the application for specific conditions. A capacitor connected to the soft-start pin minimizes inrush current at startup.

Documents

Technical documentation and resources

Minimizing Ringing at the Switch Node of a Boost Converter

Application note

AN-2020 Thermal Design By Insight, Not Hindsight (Rev. C)

Application note

TPS61087 650-kHz,1.2-MHz, 18.5-V Step-Up DC-DC Converter With 3.2-A Switch datasheet (Rev. E)

Data sheet

TPS61087DSCT

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TPS61087DSCT

Deep-Dive with AI

Technical Specifications

TPS61087 Series

Pricing

Description

TPS61087 Series

Documents

Minimizing Ringing at the Switch Node of a Boost Converter

AN-2020 Thermal Design By Insight, Not Hindsight (Rev. C)

TPS61087 650-kHz,1.2-MHz, 18.5-V Step-Up DC-DC Converter With 3.2-A Switch datasheet (Rev. E)

IQ: What it is, what it isn’t, and how to use it

Low Cost 1W Isolated Power Supply Solution with TPS61085

Extending the Soft Start Time Without a Soft Start Pin (Rev. B)

Power Management Guide 2018 (Rev. R)

PMP15044 Test Results

스트컨버터의 전력계 기본 계산 (Rev. D)

TPS61087EVM (Rev. A)

Understanding the Absolute Maximum Ratings of the SW Node (Rev. A)

QFN and SON PCB Attachment (Rev. C)

Basic Calculation of a Boost Converter's Power Stage (Rev. D)

Performing Accurate PFM Mode Efficiency Measurements (Rev. A)

Discrete Charge Pump Design (Rev. A)

Design considerations for a resistive feedback divider in a DC/DC converter

Charging Supercapacitor Banks from USB Type C Port With Boost Converter

Negative to Positive Conversion Made Simple with TPS61089 Boost Converter

TPS61087 Series