Datasheet Texas Instruments TPS72501DR

Low Input Voltage, 1-A Low-Dropout Linear Regulators with Supervisor 8-SOIC -40 to 125

Datasheets

PDF, 1.1 Mb, Revision: E, File published: Jun 18, 2010

Extract from the document

Lifecycle Status	NRND (Not recommended for new designs)
Manufacture's Sample Availability	No

Accuracy	2 %
Features	Enable,Power Good
Fixed Output Options	1.5,1.6,1.8,2.5 V
Iout(Max)	1 A
Iq(Typ)	0.075 mA
Noise	150 uVrms
Operating Temperature Range	-40 to 125 C
Output Capacitor Type	Cap Free,Ceramic
Output Options	Adjustable Output,Fixed Output
PSRR @ 100KHz	20 dB
Package Group	DDPAK/TO-263,SOT-223
Package Size: mm2:W x L	5DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263),6SOT-223: 46 mm2: 7.06 x 6.5(SOT-223) PKG
Rating	Catalog
Regulated Outputs	1
Thermal Resistance ОёJA	23 В°C/W
Vdo(Typ)	170 mV
Vin(Max)	6 V
Vin(Min)	1.8 V
Vout(Max)	5.5 V
Vout(Min)	1.22 V

RoHS

Compliant

Evaluation Modules & Boards: TPS72518EVM-207
TPS72518 Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
- Download
Evaluation Modules & Boards: DEM-SOT223LDO
DEM-SOT223LDO Compatible with Most Positive Output LDOs in SOT223 (DCQ) Package
Lifecycle Status: Active (Recommended for new designs)
- Download

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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

Series: TPS725 (44)