Datasheet Texas Instruments TL1963A-33DCQR
| Manufacturer | Texas Instruments |
| Series | TL1963A |
| Part Number | TL1963A-33DCQR |
1.5-A Low-Noise Fast-Transient-Response Low-Dropout Regulator 6-SOT-223 -40 to 125
Datasheets
TL1963A-xx 1.5-A Low-Noise Fast-Transient-Response Low-Dropout Regulator datasheet
PDF, 2.6 Mb, Revision: G, File published: Jan 14, 2015
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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 | 1963A-33 |
| 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 | 3 % |
| Fixed Output Options | 1.5,1.8,2.5,3.3 V |
| Iout(Max) | 1.5 A |
| Iq(Typ) | 1 mA |
| Noise | 40 uVrms |
| Operating Temperature Range | -40 to 125 C |
| Output Capacitor Type | Ceramic |
| Output Options | Adjustable Output,Fixed Output |
| PSRR @ 100KHz | 45 dB |
| Package Group | SOT-223 |
| Package Size: mm2:W x L | 4SOT-223: 46 mm2: 7 x 6.5(SOT-223) PKG |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Reverse Current Protection,Reverse Voltage Protection |
| Thermal Resistance ОёJA | 33 В°C/W |
| Vdo(Typ) | 340 mV |
| Vin(Max) | 20 V |
| Vin(Min) | 2.1 V |
| Vout(Max) | 20 V |
| Vout(Min) | 1.2 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: TL1963AEVM
TL1963AEVM Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TL1963A-15EVM
TL1963A-15EVM Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TL1963A-25EVM
TL1963A-25EVM Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TL1963A-18EVM
TL1963A-18EVM Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: DDC2256AEVM
DDC2256A Evaluation Module for 256-channel Current-input Analog-to-digital Converter
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TL1963A-33EVM
TL1963A-33EVM Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- 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. - Voltage Fed Full Bridge DC-DC & DC-AC Converter High-Freq Inverter Using C2000 (Rev. B)PDF, 358 Kb, Revision: B, File published: Jul 17, 2015
The High-Frequency Inverter is mainly used today in uninterruptible power supply systems, AC motor drives, induction heating and renewable energy source systems. The simplest form of an inverter is the bridge-type, where a power bridge is controlled according to the sinusoidal pulse-width modulation (SPWM) principle and the resulting SPWM wave is filtered to produce the alternating output voltage. - 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: TL1963A (23)
- TL1963A-15DCQR TL1963A-15DCQT TL1963A-15DCYR TL1963A-15DCYT TL1963A-15KTTR TL1963A-18DCQR TL1963A-18DCQT TL1963A-18DCYR TL1963A-18KTTR TL1963A-25DCQR TL1963A-25DCQT TL1963A-25DCYR TL1963A-25DCYT TL1963A-25KTTR TL1963A-25KTTRG3 TL1963A-33DCQR TL1963A-33DCQT TL1963A-33DCYR TL1963A-33KTTR TL1963ADCQR TL1963ADCQT TL1963AKTTR TL1963AKTTRG3
Manufacturer's Classification
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO
Other Names:
TL1963A33DCQR, TL1963A 33DCQR
