Datasheet Texas Instruments LP2954AISX
| Manufacturer | Texas Instruments |
| Series | LP2954A |
| Part Number | LP2954AISX |
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
Status
| Lifecycle Status | NRND (Not recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 3 |
| Package Type | KTT |
| Industry STD Term | TO-263 |
| JEDEC Code | R-PSFM-G |
| 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 |
Replacements
| Replacement | LP2954AISX/NOPB |
| Replacement Code | S |
Parametrics
| Additional Features | Enable Overcurrent Protection Power Good Thermal Shutdown |
| Approx. Price (US$) | 0.95 | 1ku |
| Iout(Max)(A) | 0.25 |
| Iq(Typ)(mA) | 0.21 |
| Operating Temperature Range(C) | -40 to 125 |
| Output Options | Adjustable Output |
| Package Group | DDPAK/TO-263 |
| Package Size: mm2:W x L (PKG) | See datasheet (TO-220) |
| Rating | Catalog |
| Regulated Outputs(#) | 1 |
| Vdo(Typ)(mV) | 800 |
| Vin(Max)(V) | 30 |
| Vin(Min)(V) | -20 |
| Vout(Max)(V) | 29 |
| Vout(Min)(V) | 1.23 |
Eco Plan
| RoHS | Not Compliant |
| Pb Free | No |
Model Line
Series: LP2954A (7)
Manufacturer's Classification
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO