TB2923HQ中文資料東芝數(shù)據(jù)手冊PDF規(guī)格書
TB2923HQ規(guī)格書詳情
Features
? High output power
? POUT MAX (1) = 50 W (typ.)
(VCC = 15.2 V, f = 1 kHz, JEITA max, RL = 4 Ω)
? POUT MAX (2) = 43 W (typ.)
(VCC = 13.7 V, f = 1 kHz, JEITA max, RL = 4 Ω)
? POUT MAX (3) = 80 W (typ.)
(VCC = 14.4 V, f = 1 kHz, JEITA max, RL = 2 Ω)
? POUT (1) = 29 W (typ.)
(VCC = 14.4 V, f = 1 kHz, THD = 10, RL = 4 Ω)
? POUT (2) = 25 W (typ.)
(VCC = 13.2 V, f = 1 kHz, THD = 10, RL = 4 Ω)
? Low THD: 0.005 (typ.) (VCC = 13.2 V, f = 1 kHz, POUT = 5 W, RL = 4 Ω)
? Low noise: VNO = 50 μVrms (typ.)
(VCC = 13.2 V, Rg = 0 Ω, BW = 20 Hz to 20 kHz, RL = 4 Ω)
? Standby switch (pin 4)
? Mute function (pin 22)
? Output DC offset detection (pin 25)
? Various protection features
Thermal overload; overvoltage; output short-circuits to GND, VCC and across the load; speaker current limiting
? Operating supply voltage: VCC (opr) = 8.0 to 18 V (RL = 4 Ω)
產(chǎn)品屬性
- 型號：
TB2923HQ
- 功能描述：
音頻放大器 51W x 4-CH class-AB car power amp
- RoHS：
否
- 制造商：
STMicroelectronics
- 產(chǎn)品：
General Purpose Audio Amplifiers
- 輸出類型：
Digital
- 輸出功率：
THD +
- 工作電源電壓：
3.3 V
- 安裝風格：
SMD/SMT
- 封裝/箱體：
TQFP-64
- 封裝：
Reel
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TOSHIBA4X50W可以接2瓦 |
25+23+ |
ZIP25 |
44483 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
TOSHIBA/東芝 |
23+ |
ZIP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
TOSHIBA |
23+24 |
ZSIP25 |
28950 |
原裝現(xiàn)貨.優(yōu)勢熱賣.終端BOM表可配單 |
詢價 | ||
TOSHIBA/東芝 |
20+ |
ZIP |
339 |
進口原裝現(xiàn)貨,假一賠十 |
詢價 | ||
TOS |
21+ |
ZIP25 |
12588 |
全新原裝深圳現(xiàn)貨 |
詢價 | ||
TOSHIBA |
23+ |
HSOP |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
TOSHIBA |
2016+ |
ZIP25 |
2600 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
TOSHIBA |
24+ |
ZIP |
5840 |
絕對原裝現(xiàn)貨,價格低,歡迎詢購! |
詢價 | ||
TOSHIBA |
10+ |
SOP |
6000 |
絕對原裝自己現(xiàn)貨 |
詢價 | ||
TOSHIBA |
ZIP |
3200 |
原裝長期供貨! |
詢價 |
