Datasheet Texas Instruments TL1963A-18KTTT — Datenblatt
| Hersteller | Texas Instruments |
| Serie | TL1963A-18 |
| Artikelnummer | TL1963A-18KTTT |
1,5-A rauscharmer LDO-Regler mit schnellem Einschwingverhalten 5-DDPAK / TO-263 -40 bis 125
Datenblätter
Preise
Status
| Lifecycle Status | Preview (Device has been announced but is not in production. Samples may or may not be available) |
| Manufacture's Sample Availability | No |
Verpackung
| Pin | 5 |
| Package Type | KTT |
| Industry STD Term | TO-263 |
| JEDEC Code | R-PSFM-G |
| Width (mm) | 8.42 |
| Length (mm) | 10.16 |
| Thickness (mm) | 4.58 |
| Pitch (mm) | 1.7 |
| Max Height (mm) | 4.83 |
| Mechanical Data | Herunterladen |
Parameter
| Accuracy(%) | 3 |
| Additional Features | Enable Overcurrent Protection Reverse Current Protection Reverse Voltage Protection Thermal Shutdown |
| Approx. Price (US$) | 1.10 | 1ku |
| Fixed Output Options(V) | 1.8 |
| Iout(Max)(A) | 1.5 |
| Iq(Typ)(mA) | 1 |
| Noise(uVrms) | 40 |
| Operating Temperature Range(C) | -40 to 125 |
| Output Capacitor Type | Ceramic |
| Output Options | Fixed Output |
| PSRR @ 100KHz(dB) | 45 |
| Package Group | DDPAK/TO-263 |
| Package Size: mm2:W x L (PKG) | 5DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263) |
| Rating | Catalog |
| Regulated Outputs(#) | 1 |
| Vdo(Typ)(mV) | 340 |
| Vin(Max)(V) | 20 |
| Vin(Min)(V) | 2.1 |
| Vout(Max)(V) | 1.8 |
| Vout(Min)(V) | 1.8 |
Öko-Plan
| RoHS | Not Compliant |
| Pb Free | No |
Design Kits und Evaluierungsmodule
- Evaluation Modules & Boards: TL1963A-18EVM
TL1963A-18EVM Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Anwendungshinweise
- 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: TL1963A-18 (1)
- TL1963A-18KTTT
Herstellerklassifikation
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO
Andere Namen:
TL1963A18KTTT, TL1963A 18KTTT