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NCP2824FCT2G PDF预览

NCP2824FCT2G

更新时间: 2024-11-29 12:20:03
品牌 Logo 应用领域
安森美 - ONSEMI 消费电路商用集成电路音频放大器视频放大器PC
页数 文件大小 规格书
12页 210K
描述
Non-Clip and Power Limit Mono Class D Amplifier with AGC

NCP2824FCT2G 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:BGA
包装说明:HALOGEN FREE AND LEAD FREE, WCSP-9针数:9
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.33.00.01Factory Lead Time:1 week
风险等级:5.77Samacsys Confidence:3
Samacsys Status:ReleasedSamacsys PartID:412361
Samacsys Pin Count:9Samacsys Part Category:Integrated Circuit
Samacsys Package Category:BGASamacsys Footprint Name:9-pin FLIP-CHIP CSP
Samacsys Released Date:2017-11-04 11:44:58Is Samacsys:N
标称带宽:20 kHz商用集成电路类型:AUDIO AMPLIFIER
JESD-30 代码:S-PBGA-B9JESD-609代码:e1
长度:1.45 mm湿度敏感等级:1
信道数量:1功能数量:1
端子数量:9最高工作温度:85 °C
最低工作温度:-40 °C标称输出功率:2.4 W
封装主体材料:PLASTIC/EPOXY封装代码:VFBGA
封装等效代码:BGA9,3X3,20封装形状:SQUARE
封装形式:GRID ARRAY, VERY THIN PROFILE, FINE PITCH电源:3/5 V
认证状态:Not Qualified座面最大高度:0.66 mm
子类别:Audio/Video Amplifiers最大压摆率:4 mA
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):2.5 V
表面贴装:YES温度等级:INDUSTRIAL
端子面层:Tin/Silver/Copper (Sn/Ag/Cu)端子形式:BALL
端子节距:0.5 mm端子位置:BOTTOM
宽度:1.45 mmBase Number Matches:1

NCP2824FCT2G 数据手册

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NCP2824  
Non-Clip and Power Limit  
Mono Class D Amplifier  
with AGC  
Description  
The NCP2824 is a Filterless Class D amplifier capable of delivering  
up to 2.4 W to a 4 W load with a 5 V supply voltage. With the same  
battery voltage, it can deliver 1.2 W to an 8 W load with less than 1%  
THD+N. The nonclipping function automatically adjusts the output  
voltage in order to control the distortion when an excessive input is  
applied to the amplifier. This adjustment is done thanks to an  
Automatic Gain Control circuitry (AGC) built into the chip. A simple  
Single wire interface allows to the non Clipping function to be enabled  
and disabled. It also allows the maximum distortion level in the output  
to be configured. A programmable power limit function is also  
embedded in order to protect speakers from damage caused by an  
excessive sound level.  
http://onsemi.com  
1
9 PIN FLIPCHIP  
FC SUFFIX  
CASE 499AL  
PIN CONFIGURATION  
A1  
B1  
C1  
A2  
B2  
A3  
B3  
C3  
Features  
Non Clipping Function with Automatic Gain Control Circuitry  
Programmable Power Limit Function  
C2  
Single Wire Interface. No Need for Additional Components  
Max THD+N Configurable by Swire Interface  
Only One Capacitor Required  
(Top View)  
A1 = INP  
A2 = VDD  
A3 = OUTP  
B1 = AGND  
B2 = NC  
B3 = PGND  
C1 = INM  
C2 = CNTL  
C3 = OUTM  
Fully Differential Architecture: Better RF Immunity  
No Need for Input Capacitors in Fully Differential Configuration  
High Efficiency: up to 90%  
MARKING DIAGRAM  
Low Quiescent Current: 2.2 mA Typ  
A3  
A1  
Large Output Power Capability  
High PSRR: up to 80 dB  
Fully Differential Capability: RF Immunity  
Thermal and Auto Recovery ShortCircuit Protection  
CMRR (80 dB) Eliminates Two Input Coupling Capacitors  
PbFree and HalideFree Device  
C1  
MRA  
F
Y
= Specific Device Code  
= Assembly Location  
= Year  
WW  
= Work Week  
Typical Applications  
Audio Amplifier for:  
G or G = PbFree Package  
Cellular Phones  
ORDERING INFORMATION  
Digital Cameras  
Device  
NCP2824FCT2G  
Package  
Shipping  
Personal Digital Assistant and Portable Media Player  
GPS  
WCSP9  
(PbFree)  
3000/Tape &  
Reel  
Demo Board Available:  
†For information on tape and reel specifications,  
including part orientation and tape sizes, please  
refer to our Tape and Reel Packaging Specification  
Brochure, BRD8011/D.  
The NCP2824GEVB/D evaluation board configures the device in  
typical application.  
©
Semiconductor Components Industries, LLC, 2010  
1
Publication Order Number:  
September, 2010 Rev. 0  
NCP2824/D  

NCP2824FCT2G 替代型号

型号 品牌 替代类型 描述 数据表
TS4972EIJT STMICROELECTRONICS

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