Zenode.ai Logo
TLV62130RGTR

TLV62130RGTR

Active
Texas Instruments

3-17V 3A STEP-DOWN CONVERTER IN 3X3 QFN PACKAGE

Find alt
TLV62130RGTR

TLV62130RGTR

Active
Texas Instruments

3-17V 3A STEP-DOWN CONVERTER IN 3X3 QFN PACKAGE

Find alt

Description

General part information

TLV62130 Series

The TLV62130 devices are easy-to-use synchronous step-down DC-DC converters 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 3 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 3-A continuous output current at output voltages from 0.9 V to 5.5 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.

Technical Specifications

Parameters and characteristics for this part

SpecificationTLV62130RGTR
Current - Output3 A
Frequency - Switching2.5 MHz
FunctionStep-Down
Mounting TypeSurface Mount
Number of Outputs1
Operating Temperature (Max)85 °C
Operating Temperature (Min)-40 °C
Output ConfigurationPositive
Output TypeAdjustable
Package / Case16-VFQFN Exposed Pad
Package Length3 mm
Package Name16-VQFN
Package Width3 mm
Synchronous RectifierYes
TopologyBuck
Voltage - Input (Max)17 V
Voltage - Input (Min)4 V
Voltage - Output (Max)5 V
Voltage - Output (Min/Fixed)0.9 V

Pricing

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

Sign in to see pricing

Create a free account to access distributor pricing data.

Sign up — freeLog in

CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Product Change Notice EN
Sequencing and Tracking With the TPS621-Family and TPS821-Family (Rev. A)
TPS62130A Differences to TPS62130
Feedforward Capacitor to Improve Stability and Bandwidth of TPS621/821-Family (Rev. A)
Understanding 100% mode in low-power DC/DC converters
Choosing an Appropriate Pull-up/Pull-down Resistor for Open Drain Outputs
Design considerations for a resistive feedback divider in a DC/DC converter
Achieving a clean startup by using a DC/DC converter with a precise enable-pin threshold
Voltage Margining Using the TPS62130
Five steps to a great PCB layout for a step-down converter
Basic Calculation of a Buck Converter's Power Stage (Rev. B)
How to Measure the Control Loop of DCS-Control Devices (Rev. A)
Methods of output-voltage adjustment for DC/DC converters
Using the TPS6215x in an Inverting Buck-Boost Topology.. (Rev. D)
Performing Accurate PFM Mode Efficiency Measurements (Rev. A)
Powering the MSP430 from a High Voltage Input using the TPS62122 (Rev. C)
Buck Converter Quick Reference Guide (Rev. B)
TLV621x0 Step-Down Converter Evaluation Module User's Guide (Rev. B)
Quick Reference Guide To TI Buck Switching DC/DC Application Notes (Rev. B)
High-efficiency, low-ripple DCS-Control offers seamless PWM/pwr-save transitions
Testing tips for applying external power to supply outputs without an input voltage
TLV62130x 3-V to 17-V 3-A Step-Down Converter In 3x3 QFN Package datasheet (Rev. H)
QFN and SON PCB Attachment (Rev. C)
Step-Down LED Driver With Dimming With the TPS621-Family and TPS821-Family (Rev. A)
Power Management Guide 2018 (Rev. R)
Understanding the Absolute Maximum Ratings of the SW Node (Rev. A)
IQ: What it is, what it isn’t, and how to use it
Optimizing the TPS62130/40/50/60 Output Filter (Rev. A)