Specification	TLV62150RGTR

Current - Output	1 A
Frequency - Switching	2.5 MHz
Function	Step-Down
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	16-VFQFN Exposed Pad
Supplier Device Package	16-VQFN (3x3)
Synchronous Rectifier	True
Topology	Buck
Voltage - Input (Max) [Max]	17 V
Voltage - Input (Min) [Min]	4 V
Voltage - Output (Max)	5 V
Voltage - Output (Min/Fixed)	0.9 V

TLV62150A Series

4-17V, 1A STEP-DOWN CONVERTER with DCS-Control in 3x3 QFN Package

Part	Supplier Device Package	Topology	Voltage - Input (Max) [Max]	Output Type	Mounting Type	Package / Case	Function	Voltage - Output (Min/Fixed)	Output Configuration	Frequency - Switching	Voltage - Output (Max)	Voltage - Input (Min) [Min]	Number of Outputs	Operating Temperature [Max]	Operating Temperature [Min]	Current - Output	Main Purpose	Voltage - Input [Min]	Voltage - Input [Max]	Voltage - Output	Board Type	Regulator Topology	Supplied Contents	Outputs and Type	Outputs and Type	Utilized IC / Part
Texas Instruments TLV62150RGTR	16-VQFN (3x3)	Buck	17 V	Adjustable	Surface Mount	16-VFQFN Exposed Pad	Step-Down	0.9 V	Positive	2.5 MHz	5 V	4 V	1	85 °C	-40 °C	1 A
Texas Instruments TLV62150ARGTR	16-VQFN (3x3)	Buck	17 V	Adjustable	Surface Mount	16-VFQFN Exposed Pad	Step-Down	0.9 V	Positive	2.5 MHz	5 V	4 V	1	85 °C	-40 °C	1 A
Texas Instruments TLV62150EVM-505										1.25 MHz 2.5 MHz						1 A	DC/DC Step Down	4 V	17 V	3.3 V	Fully Populated	Buck	Board(s)	Non-Isolated	1	TLV62150

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 1.51
		10	$ 1.35
		25	$ 1.28
		100	$ 1.05
		250	$ 0.98
		500	$ 0.87
		1000	$ 0.68
	Digi-Reel®	1	$ 1.51
		10	$ 1.35
		25	$ 1.28
		100	$ 1.05
		250	$ 0.98
		500	$ 0.87
		1000	$ 0.68
	Tape & Reel (TR)	3000	$ 0.64
		6000	$ 0.61
		15000	$ 0.58
Texas Instruments	LARGE T&R	1	$ 1.12
		100	$ 0.86
		250	$ 0.63
		1000	$ 0.45

Description

General part information

TLV62150A Series

The TLV62150x device is an easy-to-use synchronous step-down DC-DC converter optimized for applications with high power density. A high switching frequency of typically 2.5 MHz allows the use of small inductors and provides fast transient response as well as high output voltage accuracy by use of the DCS-Control™ topology.

With their wide operating input voltage range of 4 V to 17 V, the devices are ideally suited for systems powered from either a Li-Ion or other batteries as well as from 12 V intermediate power rails. It supports up to 1-A continuous output current at output voltages between 0.9 V and 5 V (with 100% duty cycle mode).

The output voltage startup ramp is controlled by the soft-start pin, which allows operation as either a standalone power supply or in tracking configurations. Power sequencing is also possible by configuring the Enable and open-drain Power Good pins.

Documents

Technical documentation and resources

Optimizing the TPS62130/40/50/60 Output Filter (Rev. A)

Application note

Buck Converter Quick Reference Guide (Rev. B)

Selection guide

TLV62150x 4-V to 17-V 1-A Step-Down Converter In 3x3 QFN Package datasheet (Rev. E)

Data sheet

High-efficiency, low-ripple DCS-Control offers seamless PWM/pwr-save transitions

Analog Design Journal

Testing tips for applying external power to supply outputs without an input voltage

Analog Design Journal

Step-Down LED Driver With Dimming With the TPS621-Family and TPS821-Family (Rev. A)

Application note

Achieving a clean startup by using a DC/DC converter with a precise enable-pin threshold

Analog Design Journal

Basic Calculation of a Buck Converter's Power Stage (Rev. B)

Application note

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

Application note

Using the TPS6215x in an Inverting Buck-Boost Topology.. (Rev. D)

Application note

Choosing an Appropriate Pull-up/Pull-down Resistor for Open Drain Outputs

Application note

Feedforward Capacitor to Improve Stability and Bandwidth of TPS621/821-Family (Rev. A)

Application note

TLV62150RGTR

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TLV62150RGTR

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Technical Specifications

TLV62150A Series

Pricing

Description

TLV62150A Series

Documents

Optimizing the TPS62130/40/50/60 Output Filter (Rev. A)

Buck Converter Quick Reference Guide (Rev. B)

TLV62150x 4-V to 17-V 1-A Step-Down Converter In 3x3 QFN Package datasheet (Rev. E)

High-efficiency, low-ripple DCS-Control offers seamless PWM/pwr-save transitions

Methods of output-voltage adjustment for DC/DC converters

TPS62130A Differences to TPS62130

How to Measure the Control Loop of DCS-Control Devices (Rev. A)

Powering the MSP430 from a High Voltage Input using the TPS62122 (Rev. C)

Power Management Guide 2018 (Rev. R)

Performing Accurate PFM Mode Efficiency Measurements (Rev. A)

QFN and SON PCB Attachment (Rev. C)

Five steps to a great PCB layout for a step-down converter

Understanding 100% mode in low-power DC/DC converters

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

TLV621x0 Step-Down Converter Evaluation Module User's Guide (Rev. B)

Quick Reference Guide To TI Buck Switching DC/DC Application Notes (Rev. B)

Voltage Margining Using the TPS62130

Testing tips for applying external power to supply outputs without an input voltage

Step-Down LED Driver With Dimming With the TPS621-Family and TPS821-Family (Rev. A)

Achieving a clean startup by using a DC/DC converter with a precise enable-pin threshold

Basic Calculation of a Buck Converter's Power Stage (Rev. B)

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

Using the TPS6215x in an Inverting Buck-Boost Topology.. (Rev. D)

Choosing an Appropriate Pull-up/Pull-down Resistor for Open Drain Outputs

Feedforward Capacitor to Improve Stability and Bandwidth of TPS621/821-Family (Rev. A)

TLV62150A Series