Datasheet Texas Instruments REG104FA-3.3KTTT
| Manufacturer | Texas Instruments |
| Series | REG104 |
| Part Number | REG104FA-3.3KTTT |
1A, Low-Noise, Low Dropout Regulator 5-DDPAK/TO-263
Datasheets
DMOS 1A Low-Dropout Regulator datasheet
PDF, 1.0 Mb, Revision: G, File published: Sep 22, 2005
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 5 | 5 |
| Package Type | KTT | KTT |
| Industry STD Term | TO-263 | TO-263 |
| JEDEC Code | R-PSFM-G | R-PSFM-G |
| Package QTY | 50 | 50 |
| Carrier | SMALL T&R | SMALL T&R |
| Device Marking | REG | 104FA-3.3 |
| Width (mm) | 8.42 | 8.42 |
| Length (mm) | 10.16 | 10.16 |
| Thickness (mm) | 4.58 | 4.58 |
| Pitch (mm) | 1.7 | 1.7 |
| Max Height (mm) | 4.83 | 4.83 |
| Mechanical Data | Download | Download |
Parametrics
| Accuracy | 2 % |
| Fixed Output Options | 2.5,3,3.3,5 V |
| Iout(Max) | 1 A |
| Iq(Typ) | 1.7 mA |
| Noise | 33 uVrms |
| Operating Temperature Range | -40 to 85 C |
| Output Capacitor Type | Cap Free,Ceramic |
| Output Options | Adjustable Output,Fixed Output |
| Package Group | DDPAK/TO-263 |
| Package Size: mm2:W x L | 5DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263) PKG |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable |
| Thermal Resistance ОёJA | 27 В°C/W |
| Vdo(Typ) | 230 mV |
| Vin(Max) | 15 V |
| Vin(Min) | 2.7 V |
| Vout(Max) | 5.5 V |
| Vout(Min) | 1.3 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: SN65DSI85Q1-EVM
Dual-Channel MIPIВ® DSI to Dual-Link FlatLinkВ™ LVDS Bridge Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: SN65DSI85EVM
SN65DSI85 Dual-Channel MIPIВ® DSI to Dual-Link FlatLinkВ™ LVDS Bridge Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TPS79328EVM
TPS79328 Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TPS76933EVM-127
SOT23 LDO, 5 V to 1.0 V, 100mA output power supply
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: DEM-SOT223LDO
DEM-SOT223LDO Compatible with Most Positive Output LDOs in SOT223 (DCQ) Package
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: SN65DSI83EVM
SN65DSI83 MIPIВ® DSI to FlatLinkВ™ LVDS Bridge Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: SN65DSI83Q1-EVM
MIPIВ® DSI to FlatLinkВ™ LVDS Bridge Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TPS76901EVM-127
SOT23 LDO, 5 V to 1.8 V, 100mA output power supply
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TPS79301EVM
TPS79301 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. - 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 - Packaging Limits Range of Linear RegulatorsPDF, 75 Kb, File published: May 8, 2010
The power limitations of the physical packaging for a linear regulator device can limit the total output current or the input-to-output voltage differential. This inherent limitation is not always apparent from the product data sheet and must be evaluated during the design phase. This application note shows how the package can limit the operating envelope of a linear regulator.
Model Line
Series: REG104 (39)
- REG104FA-2.5 REG104FA-2.5/500 REG104FA-2.5/500G3 REG104FA-2.5KTTT REG104FA-2.5KTTTG3 REG104FA-2.7 REG104FA-3 REG104FA-3.3 REG104FA-3.3/500 REG104FA-3.3/500G3 REG104FA-3.3KTTT REG104FA-3.3KTTTG3 REG104FA-3KTTT REG104FA-3KTTTG3 REG104FA-5 REG104FA-5/500 REG104FA-5/500G3 REG104FA-5KTTT REG104FA-5KTTTG3 REG104FA-A REG104FA-A/500 REG104FA-A/500G3 REG104FA-AKTTT REG104FA-AKTTTG3 REG104GA-2.5 REG104GA-2.5/2K5 REG104GA-2.5G4 REG104GA-3.3 REG104GA-3.3/2K5 REG104GA-3.3/2K5G4 REG104GA-3.3G4 REG104GA-5 REG104GA-5/2K5 REG104GA-5/2K5G4 REG104GA-5G4 REG104GA-A REG104GA-A/2K5 REG104GA-A/2K5G4 REG104GA-AG4
Manufacturer's Classification
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO
Other Names:
REG104FA3.3KTTT, REG104FA 3.3KTTT
