- 您现在的位置：买卖IC网 > PDF目录2091 > MAX9724AEUD+ (Maxim Integrated Products)IC AMP AUDIO .045W STER 14TSSOP PDF资料下载
参数资料
| 型号： | MAX9724AEUD+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 18/19页 |
| 文件大小： | 0K |
| 描述： | IC AMP AUDIO .045W STER 14TSSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 96 |
| 系列： | DirectDrive® |
| 类型： | AB 类 |
| 输出类型： | 耳机，2-通道（立体声） |
| 在某负载时最大输出功率 x 通道数量： | 45mW x 2 @ 32 欧姆 |
| 电源电压： | 2.7 V ~ 5.5 V |
| 特点： | 消除爆音，短路保护和热保护，关闭 |
| 安装类型： | 表面贴装 |
| 供应商设备封装： | 14-TSSOP |
| 封装/外壳： | 14-TSSOP（0.173"，4.40mm 宽） |
| 包装： | 管件 |
| 配用： | MAX9724AEVKIT+-ND - EVALUATION KIT FOR MAX9724A/B MAX9724DEVKIT+-ND - KIT EVAL FOR MAX9724D |
MAX9724A/MAX9724B
60mW, DirectDrive, Stereo Headphone Amplifier
with Low RF Susceptibility and Shutdown
8
_______________________________________________________________________________________
Pin Description
PIN
TQFN
UCSP
NAME
FUNCTION
1
C1
C1P
Flying Capacitor Positive Terminal. Connect a 1F ceramic capacitor from C1P to C1N.
2
C2
PGND
Power Ground. Connect to SGND.
3
C3
C1N
Flying Capacitor Negative Terminal. Connect a 1F ceramic capacitor from C1P to C1N.
4C4
PVSS
Charge-Pump Output. Connect to SVSS and bypass with a 1F ceramic capacitor to PGND.
5A2
SHDN
Active-Low Shutdown Input
6
B3
INL
Left-Channel Input
7
A1
SGND
Signal Ground. Connect to PGND.
8
B2
INR
Right-Channel Input
9B4
SVSS
Amplifier Negative Supply. Connect to PVSS.
10
A3
OUTR
Right-Channel Output
11
A4
OUTL
Left-Channel Output
12
B1
VDD
Positive Power-Supply Input. Bypass with a 1F capacitor to PGND.
EP
—
EP
Exposed Paddle. Internally connected to SVSS. Connect to SVSS or leave unconnected.
EXITING SHUTDOWN
MAX9724
toc34
VSHDN
5V/div
VOUT_
500mV/div
VIN_
1V/div
40
μs/div
ENTERING SHUTDOWN
MAX9724
toc35
VSHDN
5V/div
VOUT_
500mV/div
VIN_
1V/div
20
μs/div
Typical Operating Characteristics (continued)
(VDD = 5V, PGND = SGND = 0V, SHDN = VDD, C1 = C2 = 1F, RL = ∞, gain = -1.5V/V (RIN = 20kΩ, RF = 30kΩ for the MAX9724A),
THD+N measurement bandwidth = 22Hz to 22kHz, both outputs driven in phase, TA = +25°C, unless otherwise noted.)
相关PDF资料 |
PDF描述 |
|---|---|
| MAX9724DETC+ | IC AMP AUDIO .063W STER 12TQFN |
| MAX9725DETC+ | IC AMP AUDIO .025W STER 12TQFN |
| MAX9726AETP+T | IC AMP AUDIO .124W STER 20TQFN |
| MAX9727EEP+T | IC AMP AUDIO QUAD AB DIFF 20QSOP |
| MAX9728AETC+T | IC AMP AUDIO .06W STER AB 12TQFN |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX9724AEUD+ | 功能描述:IC AMP AUDIO .045W STER 14TSSOP RoHS:是 类别:集成电路 (IC) >> 线性 - 音頻放大器 系列:DirectDrive® 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:DirectDrive® 类型:H 类 输出类型:耳机，2-通道（立体声） 在某负载时最大输出功率 x 通道数量:35mW x 2 @ 16 欧姆 电源电压:1.62 V ~ 1.98 V 特点:I²C，麦克风，静音，短路保护，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:带卷 (TR) |
| MAX9724AEUD+T | 制造商:Maxim Integrated Products 功能描述:AUD AMP HDPH 2CH STEREO 0.063W CLS-AB 14TSSOP - Tape and Reel |
| MAX9724AEUD-T | 制造商:Maxim Integrated Products 功能描述:- Tape and Reel |
| MAX9724AEVKIT+ | 功能描述:音频 IC 开发工具 MAX9724A/B 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 |
| MAX9724BEBC+ | 制造商:Maxim Integrated Products 功能描述:AUD AMP HDPH 2CH STEREO 0.045W CLS-AB 12UCSP - Rail/Tube |
发布紧急采购，3分钟左右您将得到回复。