图片仅供参考,产品以实物为准
#1 |
数量:27 |
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最小起订量:1 英国伦敦 当天发货，1-3个工作日送达. |
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#2 |
数量:135 |
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最小起订量:5 英国伦敦 当天发货，5-8个工作日送达. |
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#3 |
数量:10000 |
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最小起订量:1 美国费城 当天发货，5-8个工作日送达. |
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| 规格书 |
 LM1877 |
| 包装 | 14SOIC W |
| 功能 | Speaker |
| 放大器类型 | Class-AB |
| 输出类型 | 2-Channel Stereo |
| 安装 | Surface Mount |
| 典型电压增益 | 70 dB |
| 总谐波失真噪声 | 0.055@8Ohm@2W|0.045@8Ohm@1W % |
| 最小单电源电压 | 6 V |
| 最大单电源电压 | 24 V |
| 工作温度 | 0 to 70 °C |
| 最大输入偏置电流 | 0.05(Typ)@20V uA |
| 典型PSRR | 65 dB |
| 最大输入失调电压 | 15(Typ)@20V mV |
| 标准包装 | Rail / Tube |
| 产品特点 | Short-Circuit and Thermal Protection, Shutdown |
| 安装类型 | Surface Mount |
| 供应商设备封装 | 14-SOICW |
| 封装 | Tube |
| 最大输出功率x路数负载 | 2W x 2 @ 8 Ohm |
| 封装/外壳 | 14-SOIC (0.295", 7.50mm Width) |
| 电压 - 电源 | 6 V ~ 24 V, ±3 V ~ 12 V |
| 类型 | Class AB |
| RoHS指令 | Lead free / RoHS Compliant |
| 应用 | Speaker |
| 外形尺寸 | 9.2 x 7.5 x 2.35mm |
| 身高 | 2.35mm |
| 输入信号类型 | Single Ended |
| 长度 | 9.2mm |
| 最高工作温度 | +70 °C |
| 最低工作温度 | 0 °C |
| 输出信号类型 | Single Ended |
| 包装类型 | SOIC W |
| 引脚数 | 14 |
| 电源类型 | Single |
| 典型的单电源电压 | 12 V, 15 V, 18 V, 9 V |
| 宽度 | 7.5mm |
| 工厂包装数量 | 50 |
| 产品 | General Purpose Audio Amplifiers |
| 可用增益调整 | 70 dB |
| 系列 | LM1877 |
| 电源电流 | 25 mA |
| 安装风格 | SMD/SMT |
| 输入失调电压 | 15 mV |
| 输出功率 | 2 W |
| 电源电压 - 最大 | 24 V |
| 电源电压 - 最小 | 6 V |
| RoHS | RoHS Compliant |
| 工作温度范围 | 0C to 70C |
| 操作等级 | Class-AB |
| 输出功率（典型值） | 1.3x2 W |
| 音频放大器功能 | Speaker |
| 电源抑制比 | 65 dB |
| 总谐波失真 | 0.055 |
| 工作温度分类 | Commercial |
| Dual Supply Voltage (Typ) | Not Required V |
| 电源要求 | Single |
| 音频放大器输出配置 | 2-Channel Stereo |
| Dual Supply Voltage (Min) | Not Required V |
| 铁/铁I / O类型 | No |
| 弧度硬化 | No |
| 单电源电压（最小值） | 6 V |
| 单电源电压（最大值） | 24 V |
| 单电源电压（典型值） | 9/12/15/18 V |
| Dual Supply Voltage (Max) | Not Required V |
| Amplifier Class | :AB |
| No. of Channels | :2 |
| Supply Voltage Range | :6V to 24V |
| Amplifier Case Style | :SOIC |
| No. of Pins | :14 |
| 负载阻抗 | :8ohm |
| Operating Temperature Min | :0°C |
| Operating Temperature Max | :70°C |
| MSL | :MSL 3 - 168 hours |
| SVHC | :No SVHC (20-Jun-2013) |
| Base Number | :1877 |
| 工作温度范围 | :0°C to +70°C |
| Output Power (Pout) | :1.3W |
| Power Rating RMS | :2W |
| Supply Voltage Max | :24V |
| Supply Voltage Min | :6V |
| THD + N | :0.055% @ 1W, 8ohm, VS=20V |
| 端接类型 | :SMD |
| Weight (kg) | 0.0002 |
| Tariff No. | 85423190 |
| Status | ACTIVE |
| Temp (oC) | 0 to 70 |
| Package | Pins | SOIC (NPA) | 14 |
| Device Marking | View |
| Package QTY | Carrier | 50 | TUBE |
| New Flag | |
| Functional Diagram | |
| Package Group | SOIC |
| Max Power to Single-Ended Load | 2 |
| Max Power to Bridge Tied Load | |
| 输入类型 | Analog |
| 控制类型 | Hardware |
| Closed/Open Loop | Open |
| Power Stage Supply Min | 6 |
| Headphone Channels | |
| Min Supported Parallel Bridge Tied Load | |
| 附加功能 | |
| Min Supported Single-Ended Load | 4 |
| Analog Supply Min [V] | 6 |
| Min Supported Bridge Tied Load | |
| Reference Design | |
| Analog Supply Max [V] | 24 |
| Datasheet | SNAS550B |
| Power Stage Supply Max | 24 |
| 建筑 | Class AB |
| Max Power to Parallel Bridge Tied Load | |
| Max Speaker Outputs | 2 |
| Rating | Catalog |
| Audio Input Type | |
| Digital Supply Min [V] | |
| TI Design | |
| Volume Control | |
| Digital Supply Max [V] | |
| Dynamic Range Control (DRC) |
LM1877M-9/NOPB也可以通过以下分类找到
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