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TB2904HQ中文資料東芝數(shù)據(jù)手冊PDF規(guī)格書

TB2904HQ
廠商型號

TB2904HQ

功能描述

Maximum Power 43 W BTL x 4-ch Audio Power IC

文件大小

272.98 Kbytes

頁面數(shù)量

16

生產(chǎn)廠商 Toshiba Semiconductor
企業(yè)簡稱

TOSHIBA東芝

中文名稱

株式會社東芝官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-7-9 22:59:00

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TB2904HQ價格和庫存,歡迎聯(lián)系客服免費人工找貨

TB2904HQ規(guī)格書詳情

Maximum Power 43 W BTL × 4-ch Audio Power IC

The TB2904H (o) is 4-ch BTL audio amplifier for car audio applications.

This IC can generate higher power: POUT MAX = 43 W as it includes the pure complementary P-ch and N-ch DMOS output stage.

It is designed to yield low distortion ratio for 4-ch BTL audio power amplifier, built-in standby function, muting function, and various kinds of protectors.

Additionally, Off-set detector is built in.

Features

? High power output

: POUT MAX (1) = 43 W (typ.)

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

: POUT MAX (2) = 39 W (typ.)

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

: POUT (1) = 26 W (typ.)

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

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

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

? Low distortion ratio:

THD = 0.015 (typ.)

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

? Low noise:

VNO = 90 μVrms (typ.)

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

? Built-in standby switch function (pin 4)

? Built-in muting function (pin 22)

? Built-in Off-set detection function (pin 25)

? Built-in various protection circuits:

Thermal shut down, overvoltage, out to GND, out to VCC, out to out short, speaker burned

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

產(chǎn)品屬性

  • 型號:

    TB2904HQ

  • 制造商:

    TOSHIBA

  • 制造商全稱:

    Toshiba Semiconductor

  • 功能描述:

    Maximum Power 43 W BTL ?4-ch Audio Power IC

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
TOSHIBA/東芝
24+
NA/
3759
原裝現(xiàn)貨,當天可交貨,原型號開票
詢價
TOSHIBA
2016+
ZIP25
2980
公司只做原裝,假一罰十,可開17%增值稅發(fā)票!
詢價
TOS
24+
ZIP
80000
只做自己庫存,全新原裝進口正品假一賠百,可開13%增
詢價
TOSHIBA
24+
ZIP
20000
全新原廠原裝,進口正品現(xiàn)貨,正規(guī)渠道可含稅?。?/div>
詢價
TOS
0936+
ZIP25
82
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
TOS
24+/25+
N/A
19918
原裝正品現(xiàn)貨庫存價優(yōu)
詢價
TOSHIBA/東芝
22+
ZIP25
12245
現(xiàn)貨,原廠原裝假一罰十!
詢價
TOSHIBA/東芝
25+
NA
880000
明嘉萊只做原裝正品現(xiàn)貨
詢價
TOSHIBA
23+
NA
822
專做原裝正品,假一罰百!
詢價
TOS
23+
ZIP25
82
原裝環(huán)保房間現(xiàn)貨假一賠十
詢價