Datasheet Texas Instruments TPS73218QDCQRQ1
| Manufacturer | Texas Instruments |
| Series | TPS732-Q1 |
| Part Number | TPS73218QDCQRQ1 |
Automotive Single Output LDO, 250mA, Low Noise, Fast Transient Response 6-SOT-223 -40 to 125
Datasheets
TPS732-Q1 Cap-Free NMOS 250-mA Low-Dropout Regulator With Reverse-Current Protection datasheet
PDF, 1.6 Mb, Revision: F, File published: Apr 29, 2016
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Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 6 |
| Package Type | DCQ |
| Industry STD Term | SOT-223 |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2500 |
| Carrier | LARGE T&R |
| Device Marking | 73218Q |
| Width (mm) | 3.5 |
| Length (mm) | 6.5 |
| Thickness (mm) | 1.6 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 1.8 |
| Mechanical Data | Download |
Parametrics
| Accuracy | 1 % |
| Fixed Output Options | 1.8,5 V |
| Iout(Max) | 0.25 A |
| Iq(Typ) | 0.4 mA |
| Noise | 30 uVrms |
| Operating Temperature Range | -40 to 125 C |
| Output Capacitor Type | Cap Free,Ceramic |
| Output Options | Adjustable Output,Fixed Output |
| PSRR @ 100KHz | 16 dB |
| Package Group | SOT-223 |
| Package Size: mm2:W x L | 6SOT-223: 46 mm2: 7.06 x 6.5(SOT-223) PKG |
| Rating | Automotive |
| Regulated Outputs | 1 |
| Special Features | Enable,Foldback Overcurrent Protection,Reverse Current Protection,Soft Start |
| Thermal Resistance ОёJA | 48 В°C/W |
| Vdo(Typ) | 40 mV |
| Vin(Max) | 5.5 V |
| Vin(Min) | 1.7 V |
| Vout(Max) | 5.4 V |
| Vout(Min) | 1.2 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: TPS73201DRBEVM-518
TPS73201DRBEVM-518 Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: DEM-SOT23LDO
DEM-SOT23LDO Compatible With Most Positive-Output LDO Regulators in 5- or 6-Lead SOT23 (DBV) Package
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- Using Thermal Calculation Tools for Analog ComponentsPDF, 1.1 Mb, File published: Sep 2, 2010
This document provides general guidance on the use of toolsand calculations for thermal estimates of component operating temperatures for analog devices. Of particularfocus are components with direct thermal paths to the PCB which is common for components which need a low thermal resistance to manage the dissipated power. This document provides practical considerations for estimation of o - 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.
Model Line
Series: TPS732-Q1 (5)
- TPS73201QDBVRQ1 TPS73201QDRBRQ1 TPS73218QDCQRQ1 TPS73225QDBVRQ1 TPS73250QDCQRQ1
Manufacturer's Classification
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO
