TDA7570 Single or dual PWM BTL output
The TDA7570 is a switch mode power audio amplifier with differential inputs and PWM output.
The maximum output current and voltage swing are depending by the output circuitry (power supply, external power transistors and sensing resistors). The device can work as a stereo single-ended channels or a mono bridge power amplifier.
技术特性
- Output power 2 x 70W / 1 x 250W @ THD<1%
- PWM output
- ±30V supply voltage (Max)
- Stand-by
- Mute
- Protections against short circuit across the load
- Chip thermal protection
- External temperature sensor possibility
- Thermal warning pins
- Adjustable clip detector pin
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功能框图
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TDA7570 订购信息
| 订购型号 |
产品状态 |
美金价格 |
数量 |
封装 |
包装形式 |
温度范围 |
材料声明 |
| E-TDA7570 |
Active |
6.776 |
1000 |
HI-QUAD 64 14x14 |
Tray |
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E-TDA7570 |
DATASHEET
| 描述 |
版本 |
大小 |
| DS5442 : 250W PWM high efficiency power audio amplifier |
1 |
280KB |
