型号 功能描述 生产厂家 企业 LOGO 操作

LM48557 Boomer™ Mono, Bridge-Tied Load, Ceramic Speaker Driver with I2C Volume Control and Reset

1FEATURES 23• Integrated Charge Pump • Bridge-Tied Load Output • Differential Input • High PSRR • I2C Volume and Mode Control • Reset Input • Advanced Click-and-Pop Suppression • Low Supply Current • Minimum External Components • Micro-Power Shutdown • Available in Space-Saving 16-Bump

TI

德州仪器

Mono, Bridge-Tied Load, Ceramic Speaker Driver with I2C Volume Control and Reset

文件:620.26 Kbytes Page:24 Pages

NSC

国半

Mono, Bridge-Tied Load, Ceramic Speaker Driver

文件:1.22043 Mbytes Page:26 Pages

TI

德州仪器

LM48557 Boomer™ Mono, Bridge-Tied Load, Ceramic Speaker Driver with I2C Volume Control and Reset

1FEATURES 23• Integrated Charge Pump • Bridge-Tied Load Output • Differential Input • High PSRR • I2C Volume and Mode Control • Reset Input • Advanced Click-and-Pop Suppression • Low Supply Current • Minimum External Components • Micro-Power Shutdown • Available in Space-Saving 16-Bump

TI

德州仪器

LM48557 Boomer™ Mono, Bridge-Tied Load, Ceramic Speaker Driver with I2C Volume Control and Reset

1FEATURES 23• Integrated Charge Pump • Bridge-Tied Load Output • Differential Input • High PSRR • I2C Volume and Mode Control • Reset Input • Advanced Click-and-Pop Suppression • Low Supply Current • Minimum External Components • Micro-Power Shutdown • Available in Space-Saving 16-Bump

TI

德州仪器

LM48557 Boomer™ Mono, Bridge-Tied Load, Ceramic Speaker Driver with I2C Volume Control and Reset

1FEATURES 23• Integrated Charge Pump • Bridge-Tied Load Output • Differential Input • High PSRR • I2C Volume and Mode Control • Reset Input • Advanced Click-and-Pop Suppression • Low Supply Current • Minimum External Components • Micro-Power Shutdown • Available in Space-Saving 16-Bump

TI

德州仪器

LM48557 Boomer™ Mono, Bridge-Tied Load, Ceramic Speaker Driver with I2C Volume Control and Reset

1FEATURES 23• Integrated Charge Pump • Bridge-Tied Load Output • Differential Input • High PSRR • I2C Volume and Mode Control • Reset Input • Advanced Click-and-Pop Suppression • Low Supply Current • Minimum External Components • Micro-Power Shutdown • Available in Space-Saving 16-Bump

TI

德州仪器

Mono, Bridge-Tied Load, Ceramic Speaker Driver

文件:1.22043 Mbytes Page:26 Pages

TI

德州仪器

Mono, Bridge-Tied Load, Ceramic Speaker Driver

文件:1.22043 Mbytes Page:26 Pages

TI

德州仪器

Mono, Bridge-Tied Load, Ceramic Speaker Driver

文件:1.22043 Mbytes Page:26 Pages

TI

德州仪器

Mono, Bridge-Tied Load, Ceramic Speaker Driver

文件:1.22043 Mbytes Page:26 Pages

TI

德州仪器

Mono, Bridge-Tied Load, Ceramic Speaker Driver with I2C Volume Control and Reset

文件:620.26 Kbytes Page:24 Pages

NSC

国半

Mono, Bridge-Tied Load, Ceramic Speaker Driver

文件:1.22043 Mbytes Page:26 Pages

TI

德州仪器

LM48557UR产品属性

  • 类型

    描述

  • 型号

    LM48557UR

  • 功能描述

    音频放大器 Mono Brdg-Tied Load Ceramic Speaker Dvr

  • RoHS

  • 制造商

    STMicroelectronics

  • 产品

    General Purpose Audio Amplifiers

  • 输出类型

    Digital

  • 输出功率

    THD +

  • 工作电源电压

    3.3 V

  • 安装风格

    SMD/SMT

  • 封装/箱体

    TQFP-64

  • 封装

    Reel

更新时间:2026-1-3 15:30:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NS
SMD
68500
一级代理 原装正品假一罚十价格优势长期供货
TI/德州仪器
21+
NA
12820
只做原装,质量保证
NS
25+23+
MICROSMD
10882
绝对原装正品全新进口深圳现货
NS
24+
MICROSMD
9600
原装现货,优势供应,支持实单!
TI/德州仪器
23+
16-UTSMD
3435
原装正品代理渠道价格优势
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+
DSBGA-16
5000
只有原装,欢迎来电咨询!
TI(德州仪器)
24+
uSMD
9908
支持大陆交货,美金交易。原装现货库存。
NS
22+
BGA
3000
原装正品,支持实单
NS
22+
MICROSMD
3000
原装现货库存.价格优势!!

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