Datasheet Texas Instruments TPS7233QPWLE — Datenblatt
Hersteller | Texas Instruments |
Serie | TPS72 |
Artikelnummer | TPS7233QPWLE |
250mA, LDO-Spannungsregler (Micropower Low-Dropout) 8-TSSOP -40 bis 125
Datenblätter
MicroPower Low-Dropout (LDO) Voltage Regulators datasheet
PDF, 1.5 Mb, Revision: G, Datei veröffentlicht: Jun 5, 2000
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Preise
Status
Lifecycle Status | Obsolete (Manufacturer has discontinued the production of the device) |
Manufacture's Sample Availability | No |
Verpackung
Pin | 8 |
Package Type | PW |
Industry STD Term | TSSOP |
JEDEC Code | R-PDSO-G |
Width (mm) | 4.4 |
Length (mm) | 3 |
Thickness (mm) | 1 |
Pitch (mm) | .65 |
Max Height (mm) | 1.2 |
Mechanical Data | Herunterladen |
Parameter
Accuracy(%) | 2 |
Additional Features | Enable Overcurrent Protection Power Good Thermal Shutdown |
Approx. Price (US$) | 0.68 | 1ku |
Fixed Output Options(V) | 2.5 3 3.3 4.8 5 |
Iout(Max)(A) | 0.25 |
Iq(Typ)(mA) | 0.18 |
Operating Temperature Range(C) | -40 to 125 -55 to 150 |
Output Capacitor Type | Non-Ceramic |
Output Options | Adjustable Output Fixed Output |
Package Group | TSSOP |
Package Size: mm2:W x L (PKG) | See datasheet (PDIP) |
Rating | Catalog |
Regulated Outputs(#) | 1 |
Vdo(Typ)(mV) | 560 |
Vin(Max)(V) | 10 |
Vin(Min)(V) | 3 |
Vout(Max)(V) | 9.75 |
Vout(Min)(V) | 1.2 |
Öko-Plan
RoHS | Not Compliant |
Pb Free | No |
Design Kits und Evaluierungsmodule
- Evaluation Modules & Boards: ASLKPRO
ASLKPRO University Kit
Lifecycle Status: Active (Recommended for new designs)
Anwendungshinweise
- Technical Review of Low Dropout Voltage Regulator Operation And PerformancePDF, 284 Kb, Datei veröffentlicht: Aug 30, 1999
This application report provides a technical review of low dropout (LDO) voltage regulators and describes fundamental concepts including dropout voltage quiescent current and topologies. The report also includes detailed discussions of load/line regulation efficiency frequency response range of stable ESR and accuracy of LDO voltage regulators. - Fundamental Theory of PMOS LDO Voltage RegulatorsPDF, 66 Kb, Datei veröffentlicht: May 7, 1999
This report presents a fundamental understanding on the theory of low-dropout voltage regulators using a PMOS FET as the pass element to adjust the output current to the load requirements. - LDO PSRR Measurement Simplified (Rev. A)PDF, 131 Kb, Revision: A, Datei veröffentlicht: Aug 9, 2017
This applicationreportexplainsdifferentmethodsof measuringthe PowerSupplyRejectionRatio(PSRR)of a Low-Dropout(LDO)regulatorand includesthe prosand consof thesemeasuringmethods - LDO Noise Demystified (Rev. A)PDF, 785 Kb, Revision: A, Datei veröffentlicht: Aug 9, 2017
Thisapplicationreportexplainsthe differencebetweennoiseand PSRRof an LDO.It also explainsthedifferentwaysnoiseis specifiedin LDOdatasheetsandwhichspecificationshouldbe usedin theapplication.Finallyit explainshow LDOnoiseis reduced.
Modellreihe
Serie: TPS72 (37)
- TPS7201QD TPS7201QDG4 TPS7201QDR TPS7201QDRG4 TPS7201QP TPS7201QPW TPS7201QPWG4 TPS7201QPWLE TPS7201QPWR TPS7225QD TPS7225QDG4 TPS7225QDR TPS7225QDRG4 TPS7225QP TPS7225QPWR TPS7230QD TPS7230QP TPS7230QPWR TPS7233QD TPS7233QDG4 TPS7233QDR TPS7233QDRG4 TPS7233QP TPS7233QPE4 TPS7233QPWLE TPS7233QPWR TPS7248QD TPS7248QDG4 TPS7248QP TPS7248QPWLE TPS7250QD TPS7250QDG4 TPS7250QDR TPS7250QDRG4 TPS7250QP TPS7250QPWLE TPS7250QPWR
Herstellerklassifikation
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO