TPA0233
- Ideal for Notebook Computers, PDAs, and Other Small Portable Audio Devices
- 2 W Into 4 From 5-V Supply
- 0.6 W Into 4 From 3-V Supply
- Stereo Head Phone Drive
- Mono (BTL) Signal Created by Summing Left and Right Signals
- Wide Power Supply Compatibility 3 V to 5 V
- Meets PC99 Portable Specs (target)
- Low Supply Current
- 4 mA Typical at 5 V
- 3.3 mA Typical at 3 V
- Shutdown Control ...1 uA Typical
- Shutdown Pin is TTL Compatible
- –40°C to 85°C Operating Temperature Range
- Space-Saving, Thermally-Enhanced MSOP Packaging
The TPA0233 is a 2-W mono bridge-tied-load (BTL) amplifier designed to drive speakers with as low as 4- speaker.
The gain of the input stage is set by the user-selected input resistor and a 50-k/ RI in BTL mode. The input terminals are high-impedance CMOS inputs, and can be used as summing nodes.
The TPA0233 is available in the 10-pin thermally-enhanced MSOP package (DGQ) and operates over an ambient temperature range of 40°C to 85°C.
技术文档
类型 | 标题 | 下载最新的英语版本 | 日期 | |||
---|---|---|---|---|---|---|
* | 数据表 | 2-W Mono Audio Power Amplifier with Headphone Drive 数据表 (Rev. D) | 2002年 10月 4日 | |||
EVM 用户指南 | TPA0233EVM - User Guide | 2000年 11月 7日 |
设计和开发
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TPA0233EVM — TPA0233 评估模块
The TPA0233 is a 2-W mono or stereo audio power amplifier designed to drive a 4 Ohm speaker or stereo headphones. The mono signal is created by summing the left and right inputs. The TPA0233 can switch between a mono speaker and stereo headphones on-the-fly, making it ideal for small notebook (...)
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封装 | 引脚 | 下载 |
---|---|---|
HVSSOP (DGQ) | 10 | 查看选项 |
订购和质量
- RoHS
- REACH
- 器件标识
- 引脚镀层/焊球材料
- MSL 等级/回流焊峰值温度
- MTBF/时基故障估算
- 材料成分
- 鉴定摘要
- 持续可靠性监测
- 制造厂地点
- 封装厂地点