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TB2939HQ

45W × 4-ch BTL Audio Power IC

Features • High output power • POUT MAX (1) = 45 W (typ.) (VCC = 15.2 V, f = 1 kHz, JEITA max, RL = 4 Ω) • POUT MAX (2) = 41 W (typ.) (VCC = 14.4 V, f = 1 kHz, JEITA max, RL = 4 Ω) • POUT (1) = 24 W (typ.) (VCC = 14.4 V, f = 1 kHz, THD = 10, RL = 4 Ω) • POUT (2) = 21 W (typ.) (VCC = 13.2

文件:362.06 Kbytes 页数:18 Pages

TOSHIBA

东芝

TB2939HQ(O)

音频放大器 45W x 4-CHANNEL car power amplifer

Toshiba

东芝

TZ2939A

Crystal Unit SMD 1.6x1.2 26.0MHz

Features: Surface Mount Hermetic Package Excellent Reliability Performance Good Frequency Perturbation and Stability over temperature Ultra Miniature Package Description and Applications: Surface mount 1.6mmx1.2mm crystal unit for use in wireless communications devices, especially for a n

文件:113.51 Kbytes 页数:7 Pages

TAI-SAW

嘉硕科技

TZ2939B

Crystal Unit SMD 1.6x1.2 26.0MHz

Features: Surface Mount Hermetic Package Excellent Reliability Performance Good Frequency Perturbation and Stability over temperature Ultra Miniature Package Moisture Sensitivity Level (MSL) : Level-1 Description and Applications: Surface mount 1.6mmx1.2mm crystal unit for use in wireless

文件:227.85 Kbytes 页数:8 Pages

TAI-SAW

嘉硕科技

UDN-2939B

1.5A DARLINGTON SWITCHES

文件:3.41658 Mbytes 页数:163 Pages

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详细参数

  • 型号:

    TB2939HQ

  • 功能描述:

    音频放大器 45W x 4-CHANNEL car power amplifer

  • 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

供应商型号品牌批号封装库存备注价格
TOSHIBA
11+
ZIP25
5023
全新原装07
询价
TOSHIBA东芝
24+
ZIP25
13500
免费送样原盒原包现货一手渠道联系
询价
TOSHIBA
23+
ZIP25
8560
受权代理!全新原装现货特价热卖!
询价
TOSHIBA/东芝
18+
HZIP-25
28588
全新原装现货,可出样品,可开增值税发票
询价
TOSHIBA
24+
ZIP-25P
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
TOSHIBA
24+
ZIP25
36500
原装现货/放心购买
询价
TOSHIBA/东芝
2447
HZIP-25
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
TOSHIBA/东芝
24+
HZIP-25
9600
原装现货,优势供应,支持实单!
询价
TOSHIBA
23+
ZIP25
50000
全新原装正品现货,支持订货
询价
TOSHIBA/东芝
23+
ZIP
50000
全新原装正品现货,支持订货
询价
更多TB2939HQ供应商 更新时间2025-10-5 10:18:00