Datasheet Texas Instruments LM4861M
| Manufacturer | Texas Instruments |
| Series | LM4861 |
| Part Number | LM4861M |
Boomer Series: 1.1W Audio Amplifier with Shutdown Mode 8-SOIC -40 to 85
Datasheets
LM4861 1.1W Audio Power Amplifier with Shutdown Mode datasheet
PDF, 913 Kb, Revision: C, File published: May 2, 2013
Extract from the document
Status
| Lifecycle Status | Active (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 |
| Package QTY | 95 | 95 |
| Carrier | TUBE | TUBE |
| Device Marking | LM | 4861M |
| 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 |
Parametrics
| Analog Supply (V) | 2 Max |
| Architecture | Class AB |
| Audio Input Type | Analog Input |
| Control Interface | Hardware |
| Iq per channel(Typ) | 6.5 mA |
| Iq(Max) | 10 mA |
| Iq(Typ) | 6.5 mA |
| Load(Min) | 8 ohms |
| Operating Temperature Range | -40 to 85 C |
| Output Power | 1.6 W |
| PSRR | 65 dB |
| Package Group | SOIC |
| Package Size: mm2:W x L | 8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG |
| Pin/Package | 8SOIC |
| Rating | Catalog |
| Shutdown Current (ISD) | 0.6 uA |
| Speaker Channels | Mono Max |
| THD + N @ 1 kHz | 0.72 % |
Eco Plan
| RoHS | See ti.com |
Model Line
Series: LM4861 (4)
- LM4861M LM4861M/NOPB LM4861MX LM4861MX/NOPB
Manufacturer's Classification
- Semiconductors > Audio > Low-Power Audio Amplifiers (<10W) > Speaker Amplifier Class AB/Class D