LM4929 LM4929 Stereo 40mW Low Noise Headphone Amplifier with OCL Output
| 参数名称 | 属性值 |
| Audio input type | Analog Input |
| Load(Min)(ohms) | 16 |
| PSRR(dB) | 65 |
| Architecture | Class-AB |
| Rating | Catalog |
| Approx. price(US$) | 0.91 | 1ku |
| Speaker channels | Stereo |
| THD + N @ 1 kHz(%) | 0.03 |
| Control interface | Shutdown Mode |
| Output power(W) | 0.4 |
| Operating temperature range(C) | -40 to 85 |
| Analog supply(Min)(V) | 2 |
| Closed/open loop | Open |
| Power stage supply(Min)(V) | 2 |
| Analog supply(Max)(V) | 5.5 |
| Iq(Typ)(mA) | 2 |
| Speaker channels(Max) | Stereo |
| Power stage supply(Max)(V) | 5.5 |
| LM4929 | LM4929MMX | LM4929MM | LM4929MMX-NOPB | LM4929MMX/NOPB | |
|---|---|---|---|---|---|
| 描述 | LM4929 LM4929 Stereo 40mW Low Noise Headphone Amplifier with OCL Output | 0.08W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO8, MSOP-8 | 0.08W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO8, MSOP-8 | Audio Amplifiers Stereo 40mW Lo Noise Headphone Amp | LM4929 Stereo 40mW Low Noise Headphone Amplifier with OCL Output 10-VSSOP -40 to 85 |
| 是否无铅 | - | 含铅 | 含铅 | - | 不含铅 |
| 是否Rohs认证 | - | 不符合 | 不符合 | - | 符合 |
| 厂商名称 | - | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | - | Texas Instruments(德州仪器) |
| Reach Compliance Code | - | not_compliant | not_compliant | - | compliant |
| ECCN代码 | - | EAR99 | EAR99 | - | EAR99 |
| 商用集成电路类型 | - | AUDIO AMPLIFIER | AUDIO AMPLIFIER | - | AUDIO AMPLIFIER |
| JESD-30 代码 | - | S-PDSO-G8 | S-PDSO-G8 | - | S-PDSO-G10 |
| JESD-609代码 | - | e0 | e0 | - | e3 |
| 长度 | - | 3 mm | 3 mm | - | 3 mm |
| 湿度敏感等级 | - | 1 | 1 | - | 1 |
| 信道数量 | - | 2 | 2 | - | 2 |
| 功能数量 | - | 1 | 1 | - | 3 |
| 端子数量 | - | 8 | 8 | - | 10 |
| 最高工作温度 | - | 85 °C | 85 °C | - | 85 °C |
| 最低工作温度 | - | -40 °C | -40 °C | - | -40 °C |
| 标称输出功率 | - | 0.08 W | 0.08 W | - | 0.4 W |
| 封装主体材料 | - | PLASTIC/EPOXY | PLASTIC/EPOXY | - | PLASTIC/EPOXY |
| 封装代码 | - | TSSOP | TSSOP | - | TSSOP |
| 封装等效代码 | - | TSSOP10,.19,20 | TSSOP10,.19,20 | - | TSSOP10,.19,20 |
| 封装形状 | - | SQUARE | SQUARE | - | SQUARE |
| 封装形式 | - | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | - | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| 峰值回流温度（摄氏度） | - | 260 | 260 | - | 260 |
| 电源 | - | 2.4/5 V | 2.4/5 V | - | 2.4/5 V |
| 认证状态 | - | Not Qualified | Not Qualified | - | Not Qualified |
| 座面最大高度 | - | 1.09 mm | 1.09 mm | - | 1.07 mm |
| 最大压摆率 | - | 5 mA | 5 mA | - | 5 mA |
| 最大供电电压 (Vsup) | - | 5.5 V | 5.5 V | - | 5.5 V |
| 最小供电电压 (Vsup) | - | 2 V | 2 V | - | 2 V |
| 表面贴装 | - | YES | YES | - | YES |
| 技术 | - | BIPOLAR | BIPOLAR | - | BIPOLAR |
| 温度等级 | - | INDUSTRIAL | INDUSTRIAL | - | INDUSTRIAL |
| 端子面层 | - | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | - | Matte Tin (Sn) |
| 端子形式 | - | GULL WING | GULL WING | - | GULL WING |
| 端子节距 | - | 0.5 mm | 0.5 mm | - | 0.5 mm |
| 端子位置 | - | DUAL | DUAL | - | DUAL |
| 处于峰值回流温度下的最长时间 | - | NOT SPECIFIED | NOT SPECIFIED | - | NOT SPECIFIED |
| 宽度 | - | 3 mm | 3 mm | - | 3 mm |
| Base Number Matches | - | 1 | 1 | - | 1 |
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