MAX4410工作在1.8V至3.6V单电源下,*消耗7mA电源电流,具有短路保护与热过载保护,额定温度范围是-40°C至+85°C。MAX4410采用细小的(2mm x 2mm x 0.6mm) 16焊球晶片级封装(UCSP™)和14引脚TSSOP封装。
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现备有评估板:MAX4410EVKIT
关键特性
无需笨重的隔直电容
以地为参考的输出免除了向耳机接地引脚施加直流偏压
避免了输出电容造成的低频响应损失
每个通道输出80mW给16Ω负载
THD+N*0.003%
高PSRR (1kHz时90dB)
集成咔嗒/噼噗抑制电路
工作在1.8V至3.6V单电源下
低静态电流
*的左/右声道低功率关断控制
短路保护与热过载保护
放大器输出端具有±8kV ESD保护
供节省空间的封装
16焊球UCSP封装(2mm x 2mm x 0.6mm)
14引脚TSSOP封装
应用/使用
蜂窝电话
MP3播放器
笔记本电脑
PDA
便携式音频装置
无线上网机
关键特性:
Headphone Amplifiers
Part Number
Hdph. Amp. VCC
(V)
Hdph. Amp. VCC
(V)
Hdph. Amp. ICC
(mA)
Hdph. Amp. POUT into 32Ω
(mW)
Hdph. Amp. Half Pwr. THD+N
(%)
SNR
(dB)
PSRR
(dB)
Hdph. Amp. Ext. Gain
Features
min
max
t*
@ 1% THD+N
A- Weighted
min
MAX4410
1.8
3.6
7
65
0.006
98
90
Yes
Independent Shutdown Controls
查看*Headphone Amplifiers (18)
Pricing Notes:
This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific prices and delivery, please see the price and availability page or contact an authorized distributor.