TAS2559 5.7-W Class-D Mono Audio Amplifier with Class-H Boost, Speaker Sense and Stereo Processing
| 参数名称 | 属性值 |
| Iq(Typ)(mA) | 3.9 |
| Audio input type | Digital Input |
| Control interface | I2C,SPI |
| Rating | Catalog |
| THD + N @ 1 kHz(%) | 0.0035 |
| Sampling rate(Max)(kHz) | 96 |
| Speaker channels(Max) | Mono |
| PSRR(dB) | 110 |
| Architecture | Class-D Boosted,Smart Amp |
| Approx. price(US$) | 1.50 | 1ku |
| Operating temperature range(C) | -40 to 85 |
| Analog supply(Min)(V) | 2.9 |
| Closed/open loop | Closed |
| Power stage supply(Min)(V) | 2.7 |
| Analog supply(Max)(V) | 5.5 |
| SNR(dB) | 111 |
| Iq(Max)(mA) | 6.7 |
| Load(Min)(ohms) | 4 |
| Power stage supply(Max)(V) | 5.5 |
| Output power(W) | 5.7 |
| TAS2559 | TAS2559YZR | TAS2559YZT | |
|---|---|---|---|
| 描述 | TAS2559 5.7-W Class-D Mono Audio Amplifier with Class-H Boost, Speaker Sense and Stereo Processing | 5.7-W Class-D Mono Audio Amplifier with Class-H Boost, Speaker Sense and Stereo Processing 42-DSBGA -40 to 85 | 5.7-W Class-D Mono Audio Amplifier with Class-H Boost, Speaker Sense and Stereo Processing 42-DSBGA -40 to 85 |
| Brand Name | - | Texas Instruments | Texas Instruments |
| 是否无铅 | - | 不含铅 | 不含铅 |
| 是否Rohs认证 | - | 符合 | 符合 |
| 厂商名称 | - | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) |
| 包装说明 | - | VFBGA, | VFBGA, |
| Reach Compliance Code | - | compliant | compliant |
| Factory Lead Time | - | 6 weeks | 6 weeks |
| 标称带宽 | - | 20 kHz | 20 kHz |
| 商用集成电路类型 | - | AUDIO AMPLIFIER | AUDIO AMPLIFIER |
| 增益 | - | 16.4 dB | 16.4 dB |
| JESD-30 代码 | - | R-PBGA-B42 | R-PBGA-B42 |
| JESD-609代码 | - | e1 | e1 |
| 长度 | - | 3.475 mm | 3.475 mm |
| 湿度敏感等级 | - | 1 | 1 |
| 标称噪声指数 | - | 111 dB | 111 dB |
| 信道数量 | - | 2 | 2 |
| 功能数量 | - | 1 | 1 |
| 端子数量 | - | 42 | 42 |
| 最高工作温度 | - | 85 °C | 85 °C |
| 最低工作温度 | - | -40 °C | -40 °C |
| 标称输出功率 | - | 5.7 W | 5.7 W |
| 封装主体材料 | - | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | - | VFBGA | VFBGA |
| 封装形状 | - | RECTANGULAR | RECTANGULAR |
| 封装形式 | - | GRID ARRAY, VERY THIN PROFILE, FINE PITCH | GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
| 峰值回流温度（摄氏度） | - | NOT SPECIFIED | NOT SPECIFIED |
| 座面最大高度 | - | 0.625 mm | 0.625 mm |
| 最大压摆率 | - | 50 mA | 50 mA |
| 最大供电电压 (Vsup) | - | 1.95 V | 1.95 V |
| 最小供电电压 (Vsup) | - | 1.65 V | 1.65 V |
| 表面贴装 | - | YES | YES |
| 温度等级 | - | INDUSTRIAL | INDUSTRIAL |
| 端子面层 | - | Tin/Silver/Copper (Sn/Ag/Cu) | Tin/Silver/Copper (Sn/Ag/Cu) |
| 端子形式 | - | BALL | BALL |
| 端子节距 | - | 0.5 mm | 0.5 mm |
| 端子位置 | - | BOTTOM | BOTTOM |
| 处于峰值回流温度下的最长时间 | - | NOT SPECIFIED | NOT SPECIFIED |
| 宽度 | - | 3.229 mm | 3.229 mm |
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