5秒后页面跳转
捷配首页

Datasheet > 消费电路 > 音频/视频放大器> MAX9789AETJ+
MAX9789AETJ+ PDF预览

MAX9789AETJ+

更新时间： 2024-02-19 23:04:22
品牌 Logo 应用领域
美信 - MAXIM 放大器
页数 文件大小 规格书
26页 1028K
描述
Windows Vista-Compliant, Stereo Class AB Speaker Amplifiers and DirectDrive Headphone Amplifiers

阅读下载

获取价格

MAX9789AETJ+ 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：QFN
包装说明：HVQCCN, LCC32,.2SQ,20针数：32
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.33.00.01Factory Lead Time：1 week
风险等级：5.81标称带宽：20 kHz
商用集成电路类型：AUDIO AMPLIFIER增益：21.6 dB
JESD-30 代码：S-XQCC-N32长度：5 mm
信道数量：2功能数量：1
端子数量：32最高工作温度：85 °C
最低工作温度：-40 °C标称输出功率：2 W
封装主体材料：UNSPECIFIED封装代码：HVQCCN
封装等效代码：LCC32,.2SQ,20封装形状：SQUARE
封装形式：CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE峰值回流温度（摄氏度）：NOT SPECIFIED
电源：5 V认证状态：Not Qualified
座面最大高度：0.8 mm子类别：Audio/Video Amplifiers
最大压摆率：40 mA最大供电电压 (Vsup)：5.5 V
最小供电电压 (Vsup)：4.5 V表面贴装：YES
技术：BICMOS温度等级：INDUSTRIAL
端子形式：NO LEAD端子节距：0.5 mm
端子位置：QUAD处于峰值回流温度下的最长时间：NOT SPECIFIED
宽度：5 mmBase Number Matches：1

MAX9789AETJ+ 数据手册

 浏览型号MAX9789AETJ+的Datasheet PDF文件第2页浏览型号MAX9789AETJ+的Datasheet PDF文件第3页浏览型号MAX9789AETJ+的Datasheet PDF文件第4页浏览型号MAX9789AETJ+的Datasheet PDF文件第6页浏览型号MAX9789AETJ+的Datasheet PDF文件第7页浏览型号MAX9789AETJ+的Datasheet PDF文件第8页 
Windows Vista-Compliant, Stereo Class AB Speaker  
Amplifiers and DirectDrive Headphone Amplifiers  
8/MX790A  
ELECTRICAL CHARACTERISTICS (continued)  
(V  
= PV  
= CPV  
= HPV  
= LDO_EN (MAX9789A only) = +5V, GND = PGND = CPGND = LDO_SET (MAX9789A only) = 0V,  
DD  
DD  
DD  
DD  
I
(MAX9789A only) = 0, C1 = C2 = C  
= 1µF. R = ∞, unless otherwise specified, GAIN1 = 0, GAIN2 = 5V (A = 10dB,  
LDO_OUT  
BIAS  
L
VSP  
A
VHP  
= 3.5dB), T = T  
to T  
, unless otherwise noted. Typical values are at T = +25°C.) (Note 1)  
MAX A  
A
MIN  
PARAMETER  
SYMBOL  
CONDITIONS  
MIN  
TYP  
300  
20  
MAX  
UNITS  
mA  
Current Limit  
Startup Time  
I
LIM  
µs  
V
= 4.5V to 5.5V, LDO_OUT = 2.5V,  
IN  
Line Regulation  
-4.8  
+0.8  
0.2  
+4.8  
mV/V  
mV/mA  
dB  
I
= 1mA  
LDO_OUT  
V
= 4.75V,  
LDO_OUT  
Load Regulation  
Ripple Rejection  
Output Voltage Noise  
1mA < I  
< 120mA  
LDO_OUT  
f = 1kHz  
59  
42  
V
= 200mV  
RIPPLE  
P-P  
I
= 10mA  
LDO_OUT  
f = 10kHz  
20Hz to 22kHz, C  
= 2 x 1µF,  
LDO_OUT  
125  
µV  
RMS  
I
= 120mA  
LDO_OUT  
DIGITAL INPUTS (SPKR_EN, HP_EN, MUTE, GAIN1, GAIN2, LDO_EN (MAX9789A Only))  
Input-Voltage High  
Input-Voltage Low  
Input Bias Current  
V
2
V
V
INH  
V
0.8  
1
INL  
µA  
Note 1: All devices are 100% production tested at room temperature. All temperature limits are guaranteed by design.  
Note 2: Specified at room temperature with an 8Ω resistive load connected across BTL output for speaker amplifier. Specified at  
room temperature with a 32Ω resistive load connected between HPR, HPL, and GND for headphone amplifier. Speaker and  
headphone mode transitions are controlled by SPKR_EN and HP_EN control pins, respectively.  
Note 3: Amplifier inputs AC-coupled to GND.  
Note 4: Maximum value is due to test limitations.  
Note 5: V  
= V  
- 2%.  
LDO_OUT  
LDO_OUTNOMINAL  
Typical Operating Characteristics  
(V = PV = CPV = HPV = LDO_EN = +5V, GND = PGND = CPGND = LDO_SET = 0V, C1 = C2 = C  
= C = 1µF. R = ∞,  
IN L  
DD  
DD  
DD  
DD  
BIAS  
unless otherwise specified, GAIN1 = 0, GAIN2 = 1 (A  
= 10dB, A = 3.5dB), measurement BW = 20kHz AES17, T = +25°C,  
VHP A  
VSP  
unless otherwise noted. Headphone mode: SPKR_EN = 1, HP_EN = 0. Speaker mode: SPKR_EN = 0, HP_EN = 1.)  
TOTAL HARMONIC DISTORTION PLUS NOISE  
vs. FREQUENCY (HEADPHONE MODE)  
TOTAL HARMONIC DISTORTION PLUS NOISE  
vs. FREQUENCY (HEADPHONE MODE)  
TOTAL HARMONIC DISTORTION PLUS NOISE  
vs. OUTPUT VOLTAGE (HEADPHONE MODE)  
-60  
-60  
10  
R = 10kΩ  
L
FS = 0.707V  
HPV = 3V  
DD  
RMS  
V
= -3dB FS  
FS = 0.707V  
OUT  
RMS  
R = 10kΩ  
L
V
= -3dB FS  
-70  
-80  
OUT  
L
-70  
-80  
1
0.1  
R = 10kΩ  
f
= 20Hz  
IN  
f
= 10kHz  
IN  
-90  
-90  
0.01  
0.001  
-100  
-110  
f
= 1kHz  
IN  
-100  
10  
100  
1k  
FREQUENCY (Hz)  
10k  
100k  
10  
100  
1k  
FREQUENCY (Hz)  
10k  
100k  
0
0.5  
1.0  
1.5  
2.0  
OUTPUT VOLTAGE (V  
)
RMS  
_______________________________________________________________________________________  
5
12345678...26

下载PDF

与MAX9789AETJ+相关器件

型号 品牌 描述 获取价格 数据表
MAX9789AETJ+T MAXIM Audio Amplifier, 2W, 2 Channel(s), 1 Func, BICMOS, 5 X 5 MM, 0.80 MM HEIGHT, ROHS COMPLIAN

获取价格
MAX9789AEVKIT MAXIM Integrated 120mA Low-Dropout Linear Regulator

获取价格
MAX9789AEVKIT+ MAXIM Integrated 120mA Low-Dropout Linear Regulator

获取价格
MAX9789BETJ+ MAXIM Windows Vista-Compliant, Stereo Class AB Speaker Amplifiers and DirectDrive Headphone Ampl

获取价格
MAX9789BETJ+T MAXIM Audio Amplifier

获取价格
MAX9789CETJ+ MAXIM Windows Vista-Compliant, Stereo Class AB Speaker Amplifiers and DirectDrive Headphone Ampl

获取价格

与MAX9789AETJ+相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证