参数资料
型号: MAX97000EWA+T
厂商: Maxim Integrated Products
文件页数: 20/34页
文件大小: 0K
描述: IC AUDIO SUBSYSTEM 25WLP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
系列: DirectDrive®
类型: D 类
输出类型: 1-通道(单声道),带立体声耳机
在某负载时最大输出功率 x 通道数量: 930mW x 1 @ 8 欧姆; 40mW x 2 @ 16 欧姆
电源电压: 2.7 V ~ 5.5 V
特点: 消除爆音,差分输入,I²C,静音,关闭,音量控制
安装类型: 表面贴装
供应商设备封装: 25-WLP(2.09x2.09)
封装/外壳: 25-WFBGA,WLCSP
包装: 标准包装
其它名称: MAX97000EWA+TDKR
Audio Subsystem with Mono Class D
Speaker and Class H Headphone Amplifier
MAX97000
27
Distortion Limiter
Power Management
Table_5._Distortion_Limiter_Register
Table_6._Power_Management_Register
REGISTER
BIT
NAME
DESCRIPTION
0x07
7
THDCLP
Distortion_Limit
6
VALUE
0000
0001–1001
1010
1011
1100
1101
1110
1111
THD_LIMIT_(%)
Disabled
P
4
P
5
P
6
P
8
P
11
P
12
P
15
5
4
0
THDT1
Distortion_Release_Time_Constant
0 = 1.4s
1 = 2.8s
REGISTER
BIT
NAME
DESCRIPTION
0x08
7
SHDN
Software_Shutdown
0 = Device disabled
1 = Device enabled
6
LPMODE
Low-Power_Headphone_Mode. Enables low-power headphone mode. When activated
this mode directly connects the selected channel to the headphone amplifiers,
bypassing the mixers and the volume control. Additionally, low-power mode disables the
speaker path.
5
VALUE
00
01
10
11
INPUT
Disabled
INA (SE) Connected to the headphone output
INB (SE) Connected to the headphone output
INA (Diff) to HPL and INB (Diff) to HPR
4
SPKEN
Speaker_Amplifier_Enable
0 = Disabled
1 = Enabled
2
HPLEN
Left_Headphone_Amplifier_Enable
0 = Disabled
1 = Enabled
1
HPREN
Right_Headphone_Amplifier_Enable
0 = Disabled
1 = Enabled
0
SWEN
Analog_Switch
0 = Open
1 = Closed
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MAX97002EWP+T 功能描述:音频放大器 Audio Subsystem w/ Mono Class D RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel
MAX97003EVKIT# 功能描述:音频 IC 开发工具 MAX97003 Eval Kit RoHS:否 制造商:Texas Instruments 产品:Evaluation Kits 类型:Audio Amplifiers 工具用于评估:TAS5614L 工作电源电压:12 V to 38 V