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TB2934HQ中文资料东芝数据手册PDF规格书

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厂商型号

TB2934HQ

功能描述

Maximum Power 41 W BTL × 4-ch Audio Power IC

文件大小

464.12 Kbytes

页面数量

39

生产厂商

TOSHIBA

中文名称

东芝

网址

网址

数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-11-27 9:40:00

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TB2934HQ价格和库存,欢迎联系客服免费人工找货

TB2934HQ规格书详情

特性 Features

• High power output

: POUT MAX (1) = 41 W (typ.)

(VCC = 14.4 V, f = 1 kHz, JEITA max, RL = 4 Ω)

: POUT MAX (2) = 37 W (typ.)

(VCC = 13.7 V, f = 1 kHz, JEITA max, RL = 4 Ω)

: POUT MAX (3) = 70 W (typ.)

(VCC = 14.4 V, f = 1 kHz, JEITA max, RL = 2 Ω)

: POUT (1) = 27 W (typ.)

(VCC = 14.4 V, f = 1 kHz, THD = 10, RL = 4 Ω)

: POUT (2) = 23 W (typ.)

(VCC = 13.2 V, f = 1 kHz, THD = 10, RL = 4 Ω)

: POUT (3) = 45 W (typ.)

(VCC = 14.4 V, f = 1 kHz, THD = 10, RL = 2 Ω)

• Low distortion ratio: THD = 0.015 (typ.)

(VCC = 13.2 V, f = 1 kHz, POUT = 5 W, RL = 4 Ω)

• Low noise: VNO = 180 μVrms (typ.)

(VCC = 13.2 V, Rg = 0 Ω, BW = 20 Hz to 20 kHz, RL = 4 Ω)

• Built in stand by & muting function: controlled via I2C Bus (pin 16)

• Built in clipping detection (pin 4)

• Built in I2C Bus for stand-by, mute, voltage gain control, self diagnosis: Output short detection, offset detection,

tweeter or speaker open detection (pin 22 and 25)

• Built-in various protection circuits (Note 1, Note 2)

Thermal shut down, over-voltage, out to GND, out to VCC, out to out short circuit

• Operating supply voltage: VCC (opr) = 9 to 18 V (RL = 4 Ω)

VCC (opr) = 9 to 16 V (RL = 2 Ω)

供应商 型号 品牌 批号 封装 库存 备注 价格
TOSHIBA
17+
ZIP
940
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
TOSHIBA/东芝
22+
ZIP
30000
十七年VIP会员,诚信经营,一手货源,原装正品可零售!
询价
TOSHIBA/东芝
2025+
ZIP25
32000
原装正品现货供应商原厂渠道物美价优
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/东芝
23+
ZIP25
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
询价
TOSHIBA
2025+
ZIP
4865
全新原厂原装产品、公司现货销售
询价
TOSHIBA/假货赔房
23+
ZIP25
50000
全新原装正品现货,支持订货
询价
TOSHIBA
23+/24+
ZIP25
39860
原装现货,价格美丽。可开13%增值票!
询价
TOSHIBA/东芝
25+
原装
32360
TOSHIBA/东芝全新特价TB2934HQ即刻询购立享优惠#长期有货
询价
TOSHIBA/东芝
23+
ZIP
3000
原装正品假一罚百!可开增票!
询价