TDA7491HV价格

参考价格:¥6.7304

型号:TDA7491HV13TR 品牌:STMICROELECTRONICS 备注:这里有TDA7491HV多少钱,2025年最近7天走势,今日出价,今日竞价,TDA7491HV批发/采购报价,TDA7491HV行情走势销售排行榜,TDA7491HV报价。
型号 功能描述 生产厂家 企业 LOGO 操作
TDA7491HV

20 W 20 W dual BTL class-D audio amplifier

Description The TDA7491HV is a dual BTL class-D audio amplifier with single power supply designed for LCD TVs and monitors. Thanks to the high efficiency and slug-down package no heatsink is required. Furthermore, the filterless operation allows a reduction in the external component count. The

STMICROELECTRONICS

意法半导体

TDA7491HV

20 W 20 W dual BTL class-D audio amplifier

Features • 20 W + 20 W continuous output power: – RL = 8 Ω, THD = 10% at VCC = 18 V • Wide-range single-supply operation (5 - 18 V) • High efficiency (η = 90%) • Four selectable, fixed gain settings of nominally 20 dB, 26 dB, 30 dB and 32 dB • Differential input minimize common-mode

STMICROELECTRONICS

意法半导体

TDA7491HV

20W+20W双BTL D类音频放大器

STMICROELECTRONICS

意法半导体

20 W 20 W dual BTL class-D audio amplifier

Features • 20 W + 20 W continuous output power: – RL = 8 Ω, THD = 10% at VCC = 18 V • Wide-range single-supply operation (5 - 18 V) • High efficiency (η = 90%) • Four selectable, fixed gain settings of nominally 20 dB, 26 dB, 30 dB and 32 dB • Differential input minimize common-mode

STMICROELECTRONICS

意法半导体

20 W 20 W dual BTL class-D audio amplifier

Description The TDA7491HV is a dual BTL class-D audio amplifier with single power supply designed for LCD TVs and monitors. Thanks to the high efficiency and slug-down package no heatsink is required. Furthermore, the filterless operation allows a reduction in the external component count. The

STMICROELECTRONICS

意法半导体

20 W 20 W dual BTL class-D audio amplifier

Features • 20 W + 20 W continuous output power: – RL = 8 Ω, THD = 10% at VCC = 18 V • Wide-range single-supply operation (5 - 18 V) • High efficiency (η = 90%) • Four selectable, fixed gain settings of nominally 20 dB, 26 dB, 30 dB and 32 dB • Differential input minimize common-mode

STMICROELECTRONICS

意法半导体

20 W 20 W dual BTL class-D audio amplifier

Features • 20 W + 20 W continuous output power: – RL = 8 Ω, THD = 10% at VCC = 18 V • Wide-range single-supply operation (5 - 18 V) • High efficiency (η = 90%) • Four selectable, fixed gain settings of nominally 20 dB, 26 dB, 30 dB and 32 dB • Differential input minimize common-mode

STMICROELECTRONICS

意法半导体

HEXFET Power MOSFET

Benefits ● Low Gate to Drain Charge to Reduce Switching Losses ● Fully Characterized Capacitance Including Effective COSS to Simplify Design, (See App. Note AN1001) ● Fully Characterized Avalanche Voltage and Current Applications ● High frequency DC-DC converters

IRF

Bipolar Transistor -50V, -0.4A, Low VCE(sat) PNP Single SSFP

Bipolar Transistor –50V, –0.4A, Low VCE(sat) PNP Single SSFP Features • Large current capacity • Low collector-to-emitter saturation voltage (resistance) : RCE(sat) typ=210mΩ[IC=0.5A, IB=50mA] • Ultrasmall package facilitates miniaturization in end products • Small ON-resistance (Ron) Appli

ONSEMI

安森美半导体

HEXFET Power MOSFET

Benefits ● Low Gate to Drain Charge to Reduce Switching Losses ● Fully Characterized Capacitance Including Effective COSS to Simplify Design, (See App. Note AN1001) ● Fully Characterized Avalanche Voltage and Current Applications ● High frequency DC-DC converters ● Lead-Free

IRF

10G USB 3.2 Re-timer (1-Port)

Features * Built-in re-timer ㅡ Integrated re-timer for USB 3.2 1-port (Tx/Rx) up to 10Gbps ㅡ Supports both Separate Reference Clock Independent SSC (SRIS) and Bit-Level Re- * timer (BLR) Architectures of USB3.1 Specification (Appendix-E) ㅡ 1055 compensation to recover up to 23dB channel loss

ANALOGIX

硅谷数模

Bidirectional Active USB-C™ Cable for USB3.2 (10G) and DP1.3 (8.1G)

Features  Bidirectional active USB-C cable carrying 4L DP or 2L DP and USB3.2 - Supports up to 4L of DisplayPort in/out, with signal conditioning up to 8.1Gbps (supports HBR3, HBR2, HBR, RBR rates) - Supports USB3.1 in/out, with signal conditioning up to 10Gbps - Supports USB2.0 (480Mbps) -

ANALOGIX

硅谷数模

TDA7491HV产品属性

  • 类型

    描述

  • 型号

    TDA7491HV

  • 功能描述

    音频放大器 20W Dual BTL Class D 18V VCC Audio Amp

  • 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:2025-11-23 15:30:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST
24+
SOP36
125
NA
25+
NA
838
全新原装正品支持含税
ST/意法半导体
21+
PowerSSO-36
8860
只做原装,质量保证
ST/意法半导体
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!
ST(意法半导体)
24+
Power-SSO-36
8498
支持大陆交货,美金交易。原装现货库存。
STMicroelectronics
18+
ICAMPAUDCLASSDBTLPWRSSO3
6800
公司原装现货
ST/意法
22+
HSSOP36
9000
原装正品,支持实单!
三年内
1983
只做原装正品
NULL
2447
SOP36
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
ST/意法
25+
HSSOP36
880000
明嘉莱只做原装正品现货

TDA7491HV数据表相关新闻