Datasheet Texas Instruments LP2954AIS/NOPB
| Manufacturer | Texas Instruments |
| Series | LP2954A |
| Part Number | LP2954AIS/NOPB |
5V Micropower Low-Dropout Voltage Regulator 3-DDPAK/TO-263 -40 to 125
Datasheets
LP2954, LP2954A 5-V and Adjustable Micropower LDOs datasheet
PDF, 2.3 Mb, Revision: E, File published: Jul 28, 2016
Extract from the document
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Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 3 |
| Package Type | KTT |
| Industry STD Term | TO-263 |
| JEDEC Code | R-PSFM-G |
| Package QTY | 45 |
| Carrier | TUBE |
| Device Marking | LP2954AIS |
| Width (mm) | 8.41 |
| Length (mm) | 10.18 |
| Thickness (mm) | 4.44 |
| Pitch (mm) | 2.54 |
| Max Height (mm) | 4.83 |
| Mechanical Data | Download |
Parametrics
| Accuracy | 3 % |
| Iout(Max) | 0.25 A |
| Iq(Typ) | 0.21 mA |
| Noise | 80 uVrms |
| Operating Temperature Range | -40 to 125 C |
| Output Capacitor Type | Non-Ceramic |
| Output Options | Adjustable Output |
| PSRR @ 100KHz | 14 dB |
| Package Group | DDPAK/TO-263 |
| Package Size: mm2:W x L | 3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263) PKG |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Power Good |
| Thermal Resistance ОёJA | 44 В°C/W |
| Vdo(Typ) | 800 mV |
| Vin(Max) | 30 V |
| Vin(Min) | -20 V |
| Vout(Max) | 29 V |
| Vout(Min) | 1.23 V |
Eco Plan
| RoHS | Compliant |
| Pb Free | Yes |
Model Line
Series: LP2954A (7)
- LP2954AIM LP2954AIM/NOPB LP2954AIMX/NOPB LP2954AIS/NOPB LP2954AISX LP2954AISX/NOPB LP2954AIT/NOPB
Manufacturer's Classification
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO
