5秒后页面跳转
捷配首页

Datasheet > LM49151TLX/NOPB
LM49151TLX/NOPB PDF预览

LM49151TLX/NOPB

更新时间： 2024-02-16 04:13:35
品牌 Logo 应用领域
德州仪器 - TI 放大器商用集成电路音频放大器
页数 文件大小 规格书
35页 687K
描述
具有集成 125mW 耳机放大器和 42mW 耳机放大器的 1.25W 单声道 D 类音频放大器 | YZR | 20 | -40 to 85

阅读下载

获取价格

LM49151TLX/NOPB 技术参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Active包装说明：VFBGA, BGA20,4X5,20
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.33.00.01风险等级：5.24
信道分离：78 dB商用集成电路类型：VOLUME CONTROL CIRCUIT
JESD-30 代码：R-XBGA-B20JESD-609代码：e1
长度：2.5 mm湿度敏感等级：1
信道数量：1功能数量：3
端子数量：20最高工作温度：85 °C
最低工作温度：-40 °C标称输出功率：1.25 W
封装主体材料：UNSPECIFIED封装代码：VFBGA
封装等效代码：BGA20,4X5,20封装形状：RECTANGULAR
封装形式：GRID ARRAY, VERY THIN PROFILE, FINE PITCH峰值回流温度（摄氏度）：260
电源：3.3/5 V认证状态：Not Qualified
座面最大高度：0.675 mm子类别：Audio/Video Amplifiers
最大压摆率：10.5 mA最大供电电压 (Vsup)：5.5 V
最小供电电压 (Vsup)：1.7 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处于峰值回流温度下的最长时间：NOT SPECIFIED
宽度：2.3 mmBase Number Matches：1

LM49151TLX/NOPB 数据手册

 浏览型号LM49151TLX/NOPB的Datasheet PDF文件第1页浏览型号LM49151TLX/NOPB的Datasheet PDF文件第2页浏览型号LM49151TLX/NOPB的Datasheet PDF文件第3页浏览型号LM49151TLX/NOPB的Datasheet PDF文件第5页浏览型号LM49151TLX/NOPB的Datasheet PDF文件第6页浏览型号LM49151TLX/NOPB的Datasheet PDF文件第7页 
TI Confidential - NDA Restrictions  
LM49151  
SNAS482F –MARCH 2009–REVISED MARCH 2013  
www.ti.com  
Absolute Maximum Ratings(1)(2)(3)  
Supply Voltage(1)  
6.0V  
−65°C to +150°C  
−0.3 to VDD +0.3  
Internally Limited  
2.0kV  
Storage Temperature  
Input Voltage  
Power Dissipation(4)  
ESD Rating(5)  
ESD Rating(6)  
200V  
Junction Temperature  
Soldering Information  
Thermal Resistance  
150°C  
See AN-1112 (SNVA009) “DSBGA Wafer Level Chip Scale Package”  
θJA (typ) - YZR0020  
46.1°C/W  
(1) “Absolute Maximum Ratings” indicate limits beyond which damage to the device may occur, including inoperability and degradation of  
device reliability and/or performance. Functional operation of the device and/or non-degradation at the Absolute Maximum Ratings or  
other conditions beyond those indicated in the Recommended Operating Conditions is not implied. The Recommended Operating  
Conditions indicate conditions at which the device is functional and the device should not be operated beyond such conditions. All  
voltages are measured with respect to the ground pin, unless otherwise specified  
(2) The Electrical Characteristics tables list ensured specifications under the listed Recommended Operating Conditions except as  
otherwise modified or specified by the Electrical Characteristics Conditions and/or Notes. Typical specifications are estimations only and  
are not ensured.  
(3) If Military/Aerospace specified devices are required, please contact the Texas Instruments Sales Office/Distributors for availability and  
specifications.  
(4) The maximum power dissipation must be derated at elevated temperatures and is dictated by TJMAX, θJA, and the ambient temperature,  
TA. The maximum allowable power dissipation is PDMAX = (TJMAX - TA) / θJA or the number given in Absolute Maximum Ratings,  
whichever is lower.  
(5) Human body model, applicable std. JESD22-A114C.  
(6) Machine model, applicable std. JESD22-A115-A.  
Operating Ratings  
Temperature Range  
−40°C ≤ TA ≤ +85°C  
2.7V ≤ VDD ≤ 5.5V  
1.7V ≤ I2CVDD ≤ 5.5V  
I2CVDD ≤ VDD  
Supply Voltage (VDD, LSVDD  
)
Supply Voltage (I2CVDD  
)
Electrical Characteristics 3.3V(1)(2)  
The following specifications apply for LS and HP VOLUMEGAIN = 0dB, LSGAIN =12dB, HPGAIN = 0dB RL = 8Ω+30µH  
(Loudspeaker), RL = 32Ω (Headphone), RL = 8Ω (Earpiece), CSET = 0.1µF, ALC disabled, f = 1kHz, unless otherwise  
specified. Limits apply for TA = 25°C. (Note 7).  
LM49151  
Units  
Symbol  
Parameter  
Conditions  
Typical  
Limits  
(Limits)  
(3)  
(4)  
VIN = 0, No Load  
LS mode 1  
3.7  
4
5.5  
6
mA (max)  
mA (max)  
mA (max)  
mA (max)  
mA (max)  
mA  
LS Mode 1, ALC enabled  
HP Mode 8  
4.9  
0.8  
7
7
IDD  
Supply Current  
EP Bypass Mode  
1.3  
10.5  
LS+HP Mode 5 and 10  
LS Mode 1, GAMP_SD = 1  
HP Mode 8, GAMP_SD = 1  
3
4.3  
mA  
(1) “Absolute Maximum Ratings” indicate limits beyond which damage to the device may occur, including inoperability and degradation of  
device reliability and/or performance. Functional operation of the device and/or non-degradation at the Absolute Maximum Ratings or  
other conditions beyond those indicated in the Recommended Operating Conditions is not implied. The Recommended Operating  
Conditions indicate conditions at which the device is functional and the device should not be operated beyond such conditions. All  
voltages are measured with respect to the ground pin, unless otherwise specified  
(2) The Electrical Characteristics tables list ensured specifications under the listed Recommended Operating Conditions except as  
otherwise modified or specified by the Electrical Characteristics Conditions and/or Notes. Typical specifications are estimations only and  
are not ensured.  
(3) Typical values represent most likely parametric norms at TA = +25ºC, and at the Recommended Operation Conditions at the time of  
product characterization and are not ensured.  
(4) Datasheet min/max specification limits are specified by test or statistical analysis.  
4
Submit Documentation Feedback  
Copyright © 2009–2013, Texas Instruments Incorporated  
Product Folder Links: LM49151  
1234567...35

下载PDF

与LM49151TLX/NOPB相关器件

型号 品牌 描述 获取价格 数据表
LM49153 TI LM49153 Mono Audio Subsystem with Class G Headphone Amplifier, Class D SpeakerAmplifier, N

获取价格
LM49153_15 TI Mono Audio Subsystem with Class G Headphone Amplifier, Class D Speaker Amplifier, Noise Ga

获取价格
LM49153TM TI LM49153 Mono Audio Subsystem with Class G Headphone Amplifier, Class D SpeakerAmplifier, N

获取价格
LM49153TME/NOPB TI Mono Audio Subsys w/ class G Headphone Amp Class D Speaker Amp Noise Gate & Speake

获取价格
LM49153TMX TI LM49153 Mono Audio Subsystem with Class G Headphone Amplifier, Class D SpeakerAmplifier, N

获取价格
LM49153TMX/NOPB TI Mono Audio Subsystem with Class G Headphone Amplifier, Class D Speaker Amplifier, Noise Ga

获取价格

与LM49151TLX/NOPB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