Datasheet Texas Instruments LM4860 — 数据表
| 制造商 | Texas Instruments |
| 系列 | LM4860 |
具有关机模式的1瓦音频功率放大器
数据表
LM4860 Series 1W Audio Power Amplifier with Shutdown Mode datasheet
PDF, 997 Kb, 修订版: C, 档案已发布: May 2, 2013
从文件中提取
状态
| LM4860M | LM4860M/NOPB | LM4860MX | LM4860MX/NOPB | |
|---|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | Yes | No | No |
打包
| LM4860M | LM4860M/NOPB | LM4860MX | LM4860MX/NOPB | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 16 | 16 | 16 | 16 |
| Package Type | D | D | D | D |
| Industry STD Term | SOIC | SOIC | SOIC | SOIC |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 48 | 48 | 2500 | 2500 |
| Carrier | TUBE | TUBE | LARGE T&R | LARGE T&R |
| Device Marking | LM4860M | LM4860M | LM4860M | LM4860M |
| Width (mm) | 3.91 | 3.91 | 3.91 | 3.91 |
| Length (mm) | 9.9 | 9.9 | 9.9 | 9.9 |
| Thickness (mm) | 1.58 | 1.58 | 1.58 | 1.58 |
| Pitch (mm) | 1.27 | 1.27 | 1.27 | 1.27 |
| Max Height (mm) | 1.75 | 1.75 | 1.75 | 1.75 |
| Mechanical Data | 下载 | 下载 | 下载 | 下载 |
参数化
| Parameters / Models | LM4860M | LM4860M/NOPB | LM4860MX | LM4860MX/NOPB |
|---|---|---|---|---|
| Analog Supply (V), Min | 5.5 | 5.5 | 5.5 | |
| Analog Supply (V)(Max) | 5.5 | |||
| Analog Supply (V)(Min) | 2.7 | |||
| Approx. Price (US$) | 0.58 | 1ku | |||
| Architecture | Class AB | Class AB | Class AB | Class AB |
| Audio Input Type | Analog Input | Analog Input | Analog Input | Analog Input |
| Control Interface | Hardware | Hardware | Hardware | Hardware |
| Iq per channel(Typ), mA | 7 | 7 | 7 | |
| Iq per channel(Typ)(mA) | 7 | |||
| Iq(Max), mA | 15 | 15 | 15 | |
| Iq(Max)(mA) | 15 | |||
| Iq(Typ), mA | 7 | 7 | 7 | |
| Iq(Typ)(mA) | 7 | |||
| Load(Min), ohms | 8 | 8 | 8 | |
| Load(Min)(ohms) | 8 | |||
| Operating Temperature Range, C | -20 to 85 | -20 to 85 | -20 to 85 | |
| Operating Temperature Range(C) | -20 to 85 | |||
| Output Power, W | 1.3 | 1.3 | 1.3 | |
| Output Power(W) | 1.3 | |||
| PSRR, dB | 65 | 65 | 65 | |
| PSRR(dB) | 65 | |||
| Package Group | SOIC | SOIC | SOIC | SOIC |
| Package Size: mm2:W x L, PKG | 16SOIC: 59 mm2: 6 x 9.9(SOIC) | 16SOIC: 59 mm2: 6 x 9.9(SOIC) | 16SOIC: 59 mm2: 6 x 9.9(SOIC) | |
| Package Size: mm2:W x L (PKG) | 16SOIC: 59 mm2: 6 x 9.9(SOIC) | |||
| Pin/Package | 16SOIC | 16SOIC | 16SOIC | 16SOIC |
| Rating | Catalog | Catalog | Catalog | Catalog |
| Shutdown Current (ISD), uA | 0.6 | 0.6 | 0.6 | |
| Shutdown Current (ISD)(uA) | 0.6 | |||
| Speaker Channels, Max | Mono | Mono | Mono | |
| Speaker Channels(Max) | Mono | |||
| THD + N @ 1 kHz, % | 0.72 | 0.72 | 0.72 | |
| THD + N @ 1 kHz(%) | 0.72 |
生态计划
| LM4860M | LM4860M/NOPB | LM4860MX | LM4860MX/NOPB | |
|---|---|---|---|---|
| RoHS | See ti.com | Compliant | TBD | Compliant |
| Pb Free | No |
应用须知
- Audio Amplifier Drives Thermoelectric Cooler For OC-48 Laser ModulePDF, 78 Kb, 档案已发布: Mar 6, 2003
模型线
系列: LM4860 (4)
制造商分类
- Semiconductors> Audio> Low-Power Audio Amplifiers ( Speaker Amplifier Class AB/Class D