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数量 | 价钱 (含税) |
---|---|
1+ | CNY50.050 (CNY56.5565) |
10+ | CNY45.230 (CNY51.1099) |
50+ | CNY43.070 (CNY48.6691) |
100+ | CNY42.930 (CNY48.5109) |
250+ | CNY42.870 (CNY48.4431) |
500+ | CNY42.800 (CNY48.364) |
1000+ | CNY42.730 (CNY48.2849) |
产品信息
产品概述
The MAX4295ESE+ is a mono, 2W, switch-mode class D audio power amplifier in 16 pin NSOIC package. It has greater than 85% efficiency and is capable of delivering 2W continuous power to a 4ohm load making it ideal for portable multimedia and general purpose high power audio applications. The MAX4295 features a total harmonic distortion plus noise (THD+N) of 0.4% (fOSC = 125KHz), low quiescent current of 2.8mA, high efficiency and clickless power-up and shutdown. The SHDN input disables the device and limits supply current to less than 1.5μA. Other features include a 1A current limit, thermal protection and undervoltage lockout. The MAX4295 reduces the number of required external components. Internal high speed power MOS transistors allow operation as a bridge-tied load (BTL) amplifier. The BTL configuration eliminates the need for isolation capacitors on the output. The frequency selectable pulse width modulator (PWM) allows the user to optimize the size and cost of the output filter.
- Supply voltage range is 2.7V to 5.5V
- Operating temperature range from -40°C to 85°C
- 0.7W/channel output power at 3V
- Logic programmable PWM frequency selection 125KHz, 250KHz, 500KHz, 1MHz
警告
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
注释
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
技术规格
2 W x 1 @ 4Ohm
1放大器
NSOIC
4ohm
表面安装
85°C
-
No SVHC (21-Jan-2025)
D
1通道
D
2.7V 至 5.5V
16引脚
1 x 单声道
-40°C
-
MSL 1 -无限制
NSOIC
-
2W
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法律与环境
进行最后一道重要生产流程所在的地区原产地:Thailand
进行最后一道重要生产流程所在的地区
RoHS
RoHS
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