參數(shù)資料
型號： TPA0233DGQG4
廠商： TEXAS INSTRUMENTS INC
元件分類： 音頻／視頻放大
英文描述： 2 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO10
封裝： GREEN, PLASTIC, MSOP-10
文件頁數(shù)： 21/26頁
文件大?。?/td> 711K
代理商： TPA0233DGQG4
TPA0233
2W MONO AUDIO POWER AMPLIFIER
WITH HEADPHONE DRIVE
SLOS278D JANUARY 2000 REVISED NOVEMBER 2002
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, VDD = 3 V, TA = 25°C (unless otherwise
noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
|VOO|
Output offset voltage (measured differentially)
SHUTDOWN = 2 V, ST/MN = 0, RL = 4
30
mV
IDD
Supply current
VDD 2.5 V, SHUTDOWN = 2 V
3.3
5
mA
IDD(SD)
Supply current, shutdown mode
SHUTDOWN = 0 V
1
10
A
|IIH|
High-level input current
SHUTDOWN, VDD = 3.3 V,
VI = 3.3 V
1
A
|IIH|
High-level input current
ST/MN, VDD = 3.3 V,
VI = 3.3 V
1
A
|IIL|
Low-level input current
SHUTDOWN, VDD = 3.3 V,
VI = 0 V
1
A
|IIL|
Low-level input current
ST/MN, VDD = 3.3 V,
VI = 0 V
1
A
RF
Feedback resistor
VDD = 2.5 V, RL = 4 , SHUTDOWN = 2 V,
ST/MN = 1.375 V
47
50
57
k
operating characteristics, VDD = 3 V, TA = 25°C, RL = 4
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
PO
Output power, See Note 1
THD = 1%,
BTL mode
660
mW
PO
Output power, See Note 1
THD = 0.1%,
SE mode,
RL = 32
33
mW
THD + N
Total harmonic distortion plus noise
PO = 500 mW,
f = 20 Hz to 20 kHz
0.3%
BOM
Maximum output power bandwidth
Gain = 2,
THD = 2%
20
kHz
NOTE 1: Output power is measured at the output terminals of the device at f = 1 kHz.
electrical characteristics at specified free-air temperature, VDD = 5 V, TA = 25°C (unless otherwise
noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
|VOO|
Output offset voltage (measured differentially)
SHUTDOWN = 2 V, ST/MN = 0, RL = 4
30
mV
IDD
Supply current
SHUTDOWN = 2 V
4
7
mA
IDD(SD)
Supply current, shutdown mode
SHUTDOWN = 0 V
1
10
A
|IIH|
High-level input current
SHUTDOWN, VDD = 5.5 V,
VI = 5.5 V
1
A
|IIH|
High-level input current
ST/MN, VDD = 5.5 V,
VI = 5.5 V
1
A
|IIL|
Low-level input current
SHUTDOWN, VDD = 5.5 V,
VI = 0 V
1
A
|IIL|
Low-level input current
ST/MN, VDD = 5.5 V,
VI = 0 V
1
A
operating characteristics, VDD = 5 V, TA = 25°C, RL = 4
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
PO
Output power, see Note 1
THD = 1%,
BTL mode
2
W
PO
Output power, see Note 1
THD = 0.1%,
SE mode,
RL = 32
92
mW
THD + N
Total harmonic distortion plus noise
PO = 1 W,
f = 20 Hz to 20 kHz
0.2%
BOM
Maximum output power bandwidth
Gain = 2.5,
THD = 2%
20
kHz
NOTE 1: Output power is measured at the output terminals of the device at f = 1 kHz.
相關(guān)PDF資料
PDF描述
TPA0242PWP 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO24
TPA0242PWPR 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO24
TPA0242PWPRG4 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO24
TPA0242PWPG4 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO24
TPA0243DGQR 2 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO10
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPA0233DGQR 功能描述:音頻放大器 Mono Class-AB w/Ster Hdphn Drv Summed Inp RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA0233DGQRG4 功能描述:音頻放大器 Mono Class-AB w/Ster Hdphn Drv Summed Inp RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA0233EVM 功能描述:音頻 IC 開發(fā)工具 TPA0233 Eval Mod RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
TPA0233G 制造商:ON Semiconductor 功能描述:THY T0220 SPECIAL SCR
TPA0234G 功能描述:SCR THY C77 SPECIAL SCR RoHS:否 制造商:STMicroelectronics 最大轉(zhuǎn)折電流 IBO:480 A 額定重復關(guān)閉狀態(tài)電壓 VDRM:600 V 關(guān)閉狀態(tài)漏泄電流（在 VDRM IDRM 下）:5 uA 開啟狀態(tài) RMS 電流 (It RMS): 正向電壓下降:1.6 V 柵觸發(fā)電壓 (Vgt):1.3 V 最大柵極峰值反向電壓:5 V 柵觸發(fā)電流 (Igt):35 mA 保持電流（Ih 最大值）:75 mA 安裝風格:Through Hole 封裝 / 箱體:TO-220 封裝:Tube
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*