LM4912价格

参考价格:¥7.7131

型号:LM49120TL/NOPB 品牌:TI 备注:这里有LM4912多少钱,2025年最近7天走势,今日出价,今日竞价,LM4912批发/采购报价,LM4912行情走势销售排行榜,LM4912报价。
型号 功能描述 生产厂家 企业 LOGO 操作
LM4912

Stereo 40mW Low Noise Headphone Amplifier

文件:699.16 Kbytes Page:14 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

LM4912

Stereo 40mW Low Noise Headphone Amplifier

TI

德州仪器

LM49120 Audio Sub-System with Mono Class AB Loudspeaker Amplifier and Stereo OCL/SE Headphone Amplifier

1FEATURES 2• RF Immunity • Selectable OCL/SE Headphone Drivers • 32 Step Volume Control • Click and Pop Suppression • Independent Speaker and Headphone Gain Settings • Minimum External Components • Thermal Over Load Protection • Micro-power Shutdown • Space Saving 16–bump DSBGA Package

TI

德州仪器

LM49120 Audio Sub-System with Mono Class AB Loudspeaker Amplifier and Stereo OCL/SE Headphone Amplifier

1FEATURES 2• RF Immunity • Selectable OCL/SE Headphone Drivers • 32 Step Volume Control • Click and Pop Suppression • Independent Speaker and Headphone Gain Settings • Minimum External Components • Thermal Over Load Protection • Micro-power Shutdown • Space Saving 16–bump DSBGA Package

TI

德州仪器

LM49120 Audio Sub-System with Mono Class AB Loudspeaker Amplifier and Stereo OCL/SE Headphone Amplifier

1FEATURES 2• RF Immunity • Selectable OCL/SE Headphone Drivers • 32 Step Volume Control • Click and Pop Suppression • Independent Speaker and Headphone Gain Settings • Minimum External Components • Thermal Over Load Protection • Micro-power Shutdown • Space Saving 16–bump DSBGA Package

TI

德州仪器

LM49120 Audio Sub-System with Mono Class AB Loudspeaker Amplifier and Stereo OCL/SE Headphone Amplifier

1FEATURES 2• RF Immunity • Selectable OCL/SE Headphone Drivers • 32 Step Volume Control • Click and Pop Suppression • Independent Speaker and Headphone Gain Settings • Minimum External Components • Thermal Over Load Protection • Micro-power Shutdown • Space Saving 16–bump DSBGA Package

TI

德州仪器

LM49120 Audio Sub-System with Mono Class AB Loudspeaker Amplifier and Stereo OCL/SE Headphone Amplifier

1FEATURES 2• RF Immunity • Selectable OCL/SE Headphone Drivers • 32 Step Volume Control • Click and Pop Suppression • Independent Speaker and Headphone Gain Settings • Minimum External Components • Thermal Over Load Protection • Micro-power Shutdown • Space Saving 16–bump DSBGA Package

TI

德州仪器

LM49120 Audio Sub-System with Mono Class AB Loudspeaker Amplifier and Stereo OCL/SE Headphone Amplifier

1FEATURES 2• RF Immunity • Selectable OCL/SE Headphone Drivers • 32 Step Volume Control • Click and Pop Suppression • Independent Speaker and Headphone Gain Settings • Minimum External Components • Thermal Over Load Protection • Micro-power Shutdown • Space Saving 16–bump DSBGA Package

TI

德州仪器

具有 I2C 接口的 1.3W 立体声、模拟输入 AB 类音频放大器

TI

德州仪器

Audio Sub-System with Mono Class AB Loudspeaker Amplifier and Stereo OCL/SE Headphone Amplifier

文件:1.35914 Mbytes Page:29 Pages

TI

德州仪器

Audio Sub-System with Mono Class AB Loudspeaker Amplifier and Stereo OCL/SE Headphone Amplifier

文件:721.09 Kbytes Page:28 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

Audio Sub-System with Mono Class AB Loudspeaker Amplifier and Stereo OCL/SE Headphone Amplifier

文件:721.09 Kbytes Page:28 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

Audio Sub-System with Mono Class AB Loudspeaker Amplifier and Stereo OCL/SE Headphone Amplifier

文件:1.35914 Mbytes Page:29 Pages

TI

德州仪器

Audio Sub-System with Mono Class AB Loudspeaker Amplifier and Stereo OCL/SE Headphone Amplifier

文件:1.35914 Mbytes Page:29 Pages

TI

德州仪器

Audio Sub-System with Mono Class AB Loudspeaker Amplifier and Stereo OCL/SE Headphone Amplifier

文件:1.35914 Mbytes Page:29 Pages

TI

德州仪器

Audio Sub-System with Mono Class AB Loudspeaker Amplifier and Stereo OCL/SE Headphone Amplifier

文件:721.09 Kbytes Page:28 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

Audio Sub-System with Mono Class AB Loudspeaker Amplifier and Stereo OCL/SE Headphone Amplifier

文件:1.35914 Mbytes Page:29 Pages

TI

德州仪器

Audio Sub-System with Mono Class AB Loudspeaker Amplifier and Stereo OCL/SE Headphone Amplifier

文件:1.35914 Mbytes Page:29 Pages

TI

德州仪器

Stereo 40mW Low Noise Headphone Amplifier

文件:699.16 Kbytes Page:14 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

包装:盒 描述:BOARD EVALUATION LM4912MM 开发板,套件,编程器 评估板 - 音频放大器

TI2

德州仪器

Dual N-Channel MOSFET

■ Features N-Channel 1 ● VDS (V) = 30V ● ID = 8.5 A (VGS = 10V) ● RDS(ON)

KEXIN

科信电子

Asymmetric Dual N-Channel Enhancement Mode Field Effect Transistor

General Description The AO4912 uses advanced trench technology to provide excellent RDS(ON)and low gate charge. The two MOSFETs make a compact and efficient switch and synchronous rectifier combination for use in DC-DC converters. A Schottky diode is co-packaged in parallel with the synch

AOSMD

万国半导体

Asymmetric Dual N-Channel Enhancement Mode Field Effect Transistor

General Description The AO4912 uses advanced trench technology to provide excellent RDS(ON)and low gate charge. The two MOSFETs make a compact and efficient switch and synchronous rectifier combination for use in DC-DC converters. A Schottky diode is co-packaged in parallel with the synch

AOSMD

万国半导体

DMOS System Power Supply ICs with low current consumption

Description The BD4912/BD4912-V4 provides multiple supply voltage outputs for use in car audio and satellite navigation systems with CD player, radio, antenna, lighting, and other components. In addition to overcurrent, overvoltage, and thermal shutdown circuits, it incorporates circuitry for r

ROHM

罗姆

250 (6.4) PC QUICK-FIT MALE TABS

文件:503.41 Kbytes Page:1 Pages

KEYSTONE

Keystone Electronics Corp.

LM4912产品属性

  • 类型

    描述

  • 型号

    LM4912

  • 制造商

    NSC

  • 制造商全称

    National Semiconductor

  • 功能描述

    Stereo 40mW Low Noise Headphone Amplifier

更新时间:2025-9-26 22:59:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NS/国半
24+
NA/
5250
优势代理渠道,原装正品,可全系列订货开增值税票
TI/德州仪器
25+
16-uSMD
65248
百分百原装现货 实单必成
NS
07+
MSOP-10
1979
一级代理,专注军工、汽车、医疗、工业、新能源、电力
TI(德州仪器)
2024+
VSSOP-10
500000
诚信服务,绝对原装原盘
NS
24+
MSOP-10
8540
只做原装正品现货或订货假一赔十!
NS
22+
TSSOP-10
30000
只做原装正品
Texas
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
NS
24+
SOP
4300
绝对全新原装现货 欢迎来电查询
TI/德州仪器
25+
原厂封装
10280
原厂授权代理,专注军工、汽车、医疗、工业、新能源!
TI/德州仪器
23+
DSBGA16
5000
只有原装,欢迎来电咨询!

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