Datasheet Texas Instruments TPS720115DRVT

Manufacturer	Texas Instruments
Series	TPS720
Part Number	TPS720115DRVT

350mA, Ultra-Low VIN, RF Low-Dropout Linear Regulator with Bias Pin 6-WSON -40 to 125

Datasheets

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PDF, 2.0 Mb, Revision: E, File published: Sep 30, 2015

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Status

Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	No

Packaging

Pin	6
Package Type	DRV
Industry STD Term	WSON
JEDEC Code	S-PDSO-N
Package QTY	250
Carrier	SMALL T&R
Width (mm)	2
Length (mm)	2
Thickness (mm)	0.75
Pitch (mm)	0.65
Max Height (mm)	0.8
Mechanical Data	Download

Parametrics

Accuracy	2 %
Features	Enable,Soft Start
Fixed Output Options	0.9,1,1.05,1.1,1.15,1.2,1.3,1.5,1.7,1.8 V
Iout(Max)	0.35 A
Iq(Typ)	0.038 mA
Noise	48 uVrms
Operating Temperature Range	-40 to 125 C
Output Capacitor Type	Ceramic
Output Options	Fixed Output
PSRR @ 100KHz	55 dB
Package Group	WSON
Package Size: mm2:W x L	See datasheet (WSON) PKG
Rating	Catalog
Regulated Outputs	1
Thermal Resistance ОёJA	67 В°C/W
Vdo(Typ)	110 mV
Vin(Max)	4.5 V
Vin(Min)	1.1 V
Vout(Max)	1.8 V
Vout(Min)	0.9 V

Eco Plan

RoHS

Compliant

Design Kits & Evaluation Modules

Evaluation Modules & Boards: K2GICE
66AK2Gx (K2G) Industrial Communications Engine (ICE)
Lifecycle Status: Active (Recommended for new designs)
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Evaluation Modules & Boards: TPS720105DRVEVM
Evaluation Module for TPS720105 Low-Dropout Linear Regulator in DRV (SON-6) Package
Lifecycle Status: Active (Recommended for new designs)
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Evaluation Modules & Boards: TPS72015EVM-307
TPS72015EVM-307 Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
- Download

Application Notes

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Inrush Current Limit in the TPS720xx
PDF, 108 Kb, File published: Jun 6, 2008
When not properly limited the inrush current in low-dropout regulators (LDOs) can cause system level failures. The TPS720xx series of LDOs have a unique inrush current limit feature and a monotonic output voltage ramp which significantly eases the system level power-supply design. This application report explains how the TPS720xx inrush current limit is different from other inrush limit schemes
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Power Reference Design for the 'C6472 12V DCDC Controllers and LDOs
PDF, 245 Kb, File published: Mar 26, 2010
This reference design is intended for designers who wish to design a TMS320C6472 Digital Signal Processor into a system using a nominal input voltage of 12 V external FETs for design flexibility and low-dropout regulators for the low-power rails.
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Taming linear-regulator inrush currents
PDF, 706 Kb, File published: May 1, 2009
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Q2 2009 Issue Analog Applications Journal
PDF, 1.7 Mb, File published: May 1, 2009
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A Topical Index of TI LDO Application Notes (Rev. F)
PDF, 82 Kb, Revision: F, File published: Jun 27, 2019
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LDO Noise Demystified (Rev. A)
PDF, 785 Kb, Revision: A, File published: Aug 9, 2017
Thisapplicationreportexplainsthe differencebetweennoiseand PSRRof an LDO.It also explainsthedifferentwaysnoiseis specifiedin LDOdatasheetsandwhichspecificationshouldbe usedin theapplication.Finallyit explainshow LDOnoiseis reduced.
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LDO PSRR Measurement Simplified (Rev. A)
PDF, 131 Kb, Revision: A, File published: Aug 9, 2017
This applicationreportexplainsdifferentmethodsof measuringthe PowerSupplyRejectionRatio(PSRR)of a Low-Dropout(LDO)regulatorand includesthe prosand consof thesemeasuringmethods

Model Line

Series: TPS720 (31)

HPA01044DRVR TPS72009YZUR TPS72009YZUT TPS720105DRVR TPS720105DRVT TPS720105YZUR TPS720105YZUT TPS72010DRVR TPS72010DRVT TPS720115DRVR TPS720115DRVT TPS72011DRVR TPS72011DRVT TPS72011YZUR TPS72011YZUT TPS72012DRVR TPS72012DRVT TPS72012YZUR TPS72012YZUT TPS72013YZUR TPS72013YZUT TPS72015DRVR TPS72015DRVT TPS72015YZUR TPS72015YZUT TPS72017YZUR TPS72017YZUT TPS72018DRVR TPS72018DRVT TPS72018YZUR TPS72018YZUT

Manufacturer's Classification

Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO