Datasheet Texas Instruments TPA6138A2PW — 数据表
| 制造商 | Texas Instruments |
| 系列 | TPA6138A2 |
| 零件号 | TPA6138A2PW |
具有可调增益的DIRECTPATH™耳机驱动器14-TSSOP -40至85
数据表
TPA6138A2 DirectPathв„ў Headphone Driver With Adjustable Gain datasheet
PDF, 912 Kb, 修订版: B, 档案已发布: Aug 24, 2015
从文件中提取
价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
打包
| Pin | 14 |
| Package Type | PW |
| Industry STD Term | TSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 90 |
| Carrier | TUBE |
| Device Marking | TPA6138 |
| Width (mm) | 4.4 |
| Length (mm) | 5 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | 下载 |
参数化
| Analog Supply (V) | 3.6 Min |
| Architecture | Class-AB |
| Headphone Channels | Stereo |
| Iq per channel(Typ) | 14 mA |
| Load(Min) | 32 ohms |
| Operating Temperature Range | -40 to 85 C |
| Output Power | 0.25 W |
| PSRR | 80 dB |
| Package Group | TSSOP |
| Package Size: mm2:W x L | 14TSSOP: 32 mm2: 6.4 x 5(TSSOP) PKG |
| Rating | Catalog |
| Volume Control | No |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: TPA6138A2EVM
TPA6138A2EVM Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
应用须知
- AN-1849 An Audio Amplifier Power Supply Design (Rev. B)PDF, 1.9 Mb, 修订版: B, 档案已发布: May 1, 2013
This application report provides design information for a power supply for use with our newest offering of high-performance, ultra high-fidelity audio amplifier input stage ICs. - Guidelines for Measuring Audio Power Amplifier PerformancePDF, 765 Kb, 档案已发布: Oct 30, 2001
This application note provides guidelines for measuring the date sheet parameters of Texas Instruments audio power amplifiers (APAs) using prefabricated evaluation modules (EVMs). The primary equipment used for the measurements consists of the System Two audio measurement system by Audio Precision , a digital multimeter (DMM), and a dc power supply.
模型线
系列: TPA6138A2 (3)
- HPA01075PWR TPA6138A2PW TPA6138A2PWR
制造商分类
- Semiconductors > Audio > Low-Power Audio Amplifiers (<10W) > Headphone Amplifier