參數資料
型號: LM4892
廠商: National Semiconductor Corporation
英文描述: 1 Watt Audio Power Amplifier with Headphone Sense
中文描述: 1瓦音頻功率放大器意識與耳機
文件頁數: 7/22頁
文件大小: 1037K
代理商: LM4892
Typical Performance Characteristics
(Continued)
Power Supply Rejection Ratio (PSRR) vs Frequency
at V
DD
= 2.6V, 8
R
L
Power Supply Rejection Ratio (PSRR) vs Frequency
at V
DD
= 3.3V, 8
R
L
20012747
Input terminated with 10
R
20012746
Input terminated with 10
R
Power Dissipation vs
Output Power
V
DD
= 3.3V
Power Dissipation vs
Output Power
V
DD
= 5V
20012749
20012748
Output Power vs
Load Resistance
Power Dissipation vs
Output Power
V
DD
= 2.6V
20012751
20012750
L
www.national.com
7
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LM4892IBP 1 Watt Audio Power Amplifier with Headphone Sense
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相關代理商/技術參數
參數描述
LM48920B WAF 制造商:Texas Instruments 功能描述:
LM4892B E WAF 制造商:Texas Instruments 功能描述:
LM4892BUPN E WAF 制造商:Texas Instruments 功能描述:
LM4892IBP 功能描述:IC AMP AUDIO PWR 1W MONO 8USMD RoHS:否 類別:集成電路 (IC) >> 線性 - 音頻放大器 系列:Boomer® 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:DirectDrive® 類型:H 類 輸出類型:耳機,2-通道(立體聲) 在某負載時最大輸出功率 x 通道數量:35mW x 2 @ 16 歐姆 電源電壓:1.62 V ~ 1.98 V 特點:I²C,麥克風,靜音,短路保護,音量控制 安裝類型:表面貼裝 供應商設備封裝:25-WLP(2.09x2.09) 封裝/外殼:25-WFBGA,WLCSP 包裝:帶卷 (TR)
LM4892IBPX 制造商:Rochester Electronics LLC 功能描述:1W AUDIO AMP WITH HEADPHONE SE - Bulk