Datasheet Texas Instruments LM49250RL/NOPB
| Manufacturer | Texas Instruments |
| Series | LM49250 |
| Part Number | LM49250RL/NOPB |
Enhanced Emissions Suppression Stereo Class D Audio Sub-System w/ Ground Referenced Headphone Amp 36-DSBGA -40 to 85
Datasheets
Emission Supprssion Stereo Class D Audio w/Gnd Ref Headphone Amp & Mono Earpiece datasheet
PDF, 1.3 Mb, Revision: C, File published: May 1, 2013
Extract from the document
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 36 |
| Package Type | YPG |
| Industry STD Term | DSBGA |
| JEDEC Code | S-XBGA-N |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | GJ1 |
| Thickness (mm) | .4 |
| Pitch (mm) | .5 |
| Max Height (mm) | .725 |
| Mechanical Data | Download |
Parametrics
| Audio Mode Control | I2C |
| Ground Centered Headphone | Yes |
| Headphone Channels | Stereo |
| Headphone Min Load | 16 Ohms |
| Headphone Output Power/Ch | 45 mW |
| Headphone PSRR | 95 dB |
| Operating Temperature Range | -40 to 85 C |
| Package Group | DSBGA |
| Package Size: mm2:W x L | See datasheet (DSBGA) PKG |
| Speaker Channels | Stereo |
| Speaker Min Load | 4 Ohms |
| Speaker Output Power/Ch | 1.23 W |
| Speaker PSRR | 95 dB |
| Supply Voltage(Max) | 5.5 V |
| Supply Voltage(Min) | 2.7 V |
Eco Plan
| RoHS | Compliant |
Model Line
Series: LM49250 (2)
- LM49250RL/NOPB LM49250RLX/NOPB
Manufacturer's Classification
- Semiconductors > Audio > Audio Subsystem