Datasheet Texas Instruments LP2989AIM-2.5
| Manufacturer | Texas Instruments |
| Series | LP2989 |
| Part Number | LP2989AIM-2.5 |
Micropower/Low Noise, 500 mA Ultra Low-Dropout Regulator 8-SOIC -40 to 125
Datasheets
LP2989 Micropower and Low-Noise, 500-mA Ultra Low-Dropout Regulator for Use With Ceramic Output Capacitors datasheet
PDF, 1.6 Mb, Revision: O, File published: Mar 10, 2015
Extract from the document
Prices
Status
| Lifecycle Status | NRND (Not recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 8 | 8 |
| Package Type | D | D |
| Industry STD Term | SOIC | SOIC |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Device Marking | 2989A | IM2.5 |
| Width (mm) | 3.91 | 3.91 |
| Length (mm) | 4.9 | 4.9 |
| Thickness (mm) | 1.58 | 1.58 |
| Pitch (mm) | 1.27 | 1.27 |
| Max Height (mm) | 1.75 | 1.75 |
| Mechanical Data | Download | Download |
Replacements
| Replacement | LP2989AIM-2.5/NOPB |
| Replacement Code | S |
Parametrics
| Accuracy(%) | 1.25 |
| Additional Features | Enable Overcurrent Protection Power Good Thermal Shutdown |
| Approx. Price (US$) | 0.89 | 1ku |
| Fixed Output Options(V) | 2.5 2.8 3 3.3 3.8 5 |
| Iout(Max)(A) | 0.5 |
| Iq(Typ)(mA) | 0.11 |
| Noise(uVrms) | 18 |
| Operating Temperature Range(C) | -40 to 125 |
| Output Capacitor Type | Ceramic |
| Output Options | Fixed Output |
| PSRR @ 100KHz(dB) | 32 |
| Package Group | SOIC |
| Package Size: mm2:W x L (PKG) | See datasheet (WSON) |
| Rating | Catalog |
| Regulated Outputs(#) | 1 |
| Vdo(Typ)(mV) | 310 |
| Vin(Max)(V) | 16 |
| Vin(Min)(V) | 2.1 |
| Vout(Max)(V) | 5 |
| Vout(Min)(V) | 2.5 |
Eco Plan
| RoHS | Not Compliant |
| Pb Free | No |
Model Line
Series: LP2989 (52)
- LP2989AILD-3.0/NOPB LP2989AILD-3.3/NOPB LP2989AILD-5.0 LP2989AILD-5.0/NOPB LP2989AILDX-2.8/NOPB LP2989AIM-2.5 LP2989AIM-2.5/NOPB LP2989AIM-3.0/NOPB LP2989AIM-3.3/NOPB LP2989AIM-5.0 LP2989AIM-5.0/NOPB LP2989AIMM-2.5/NOPB LP2989AIMM-3.0/NOPB LP2989AIMM-3.3/NOPB LP2989AIMM-5.0/NOPB LP2989AIMMX-2.5/NOPB LP2989AIMMX-3.3/NOPB LP2989AIMMX-5.0 LP2989AIMMX-5.0/NOPB LP2989AIMX-2.5/NOPB LP2989AIMX-3.0/NOPB LP2989AIMX-3.3/NOPB LP2989AIMX-5.0/NOPB LP2989ILD-2.5 LP2989ILD-2.5/NOPB LP2989ILD-3.0/NOPB LP2989ILD-3.3 LP2989ILD-3.3/NOPB LP2989ILD-5.0/NOPB LP2989ILDX-3.3 LP2989ILDX-3.3/NOPB LP2989ILDX-5.0/NOPB LP2989IM-2.5 LP2989IM-2.5/NOPB LP2989IM-3.0/NOPB LP2989IM-3.3 LP2989IM-3.3/NOPB LP2989IM-5.0 LP2989IM-5.0/NOPB LP2989IMM-2.8/NOPB LP2989IMM-3.0/NOPB LP2989IMM-3.3/NOPB LP2989IMM-5.0 LP2989IMM-5.0/NOPB LP2989IMMX-2.8/NOPB LP2989IMMX-5.0 LP2989IMMX-5.0/NOPB LP2989IMX-2.5/NOPB LP2989IMX-3.0/NOPB LP2989IMX-3.3 LP2989IMX-3.3/NOPB LP2989IMX-5.0/NOPB
Manufacturer's Classification
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO
Other Names:
LP2989AIM2.5, LP2989AIM 2.5
