- 您現在的位置：買賣IC網 > PDF目錄98269 > TPA112DRG4 (TEXAS INSTRUMENTS INC) 0.07 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO8 PDF資料下載
參數資料
| 型號： | TPA112DRG4 |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 0.07 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO8 |
| 封裝： | GREEN, PLASTIC, MS-012AA, SOIC-8 |
| 文件頁數： | 12/29頁 |
| 文件大小： | 707K |
| 代理商： | TPA112DRG4 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁當前第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁
www.ti.com
ABSOLUTE MAXIMUM RATINGS
DISSIPATION RATING TABLE
TPA112
SLOS212E – AUGUST 1998 – REVISED JUNE 2004
These devices have limited built-in ESD protection. The leads should be shorted together or the device
placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
AVAILABLE OPTIONS
PACKAGED DEVICES
MSOP
TA
SMALL OUTLINE(1)
MSOP(1)
SYMBOLIZATION
(D)
(DGN)
–40
°C to 85°C
TPA112D
TPA112DGN
TI AAD
(1)
The D and DGN packages are available in left-ended tape and reel only (e.g., TPA112DR,
TPA112DGNR).
Terminal Functions
TERMINAL
I/O
DESCRIPTION
NAME
NO.
GND
4
I
GND is the ground connection.
IN1-
2
I
IN1- is the inverting input for channel 1.
IN1+
3
I
IN1+ is the noninverting input for channel 1.
IN2-
6
I
IN2- is the inverting input for channel 2.
IN2+
5
I
IN2+ is the noninverting input for channel 2.
VDD
8
I
VDD is the supply voltage terminal.
VO1
1
O
VO1 is the audio output for channel 1.
VO2
7
O
VO2 is the audio output for channel 2.
over operating free-air temperature range (unless otherwise noted)(1)
UNIT
VDD
Supply voltage
6 V
VI
Differential input voltage
–0.3 V to VDD + 0.3 V
II
Input current
±2.5 A
IO
Output current
±250 mA
Continuous total power dissipation
Internally llimited
TJ
Operating junction temperature range
–40
°C to 150°C
Tstg
Storage temperature range
–65
°C to 150°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds
260
°C
(1)
Stresses beyond those listed under "absolute maximum ratings” may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
TA ≤ 25°C
DERATING FACTOR
TA = 70°C
TA = 85°C
PACKAGE
POWER RATING
ABOVE TA = 25°C
POWER RATING
D
725 mW
5.8 mW/
°C
464 mW
377 mW
DGN
2.14 W(1)
17.1 mW/
°C
1.37 W
1.11 W
(1)
See the Texas Instruments document, PowerPAD Thermally Enhanced Package Application Report
(SLMA002), for more information on the PowerPAD package. The thermal data was measured on a
PCB layout based on the information in the section entitled Texas Instruments Recommended Board
for PowerPAD, of that document.
2
相關PDF資料 |
PDF描述 |
|---|---|
| TPA112DGNRG4 | 0.07 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO8 |
| TPA1517NE | 6 W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP20 |
| TPA1517DWPR | 6 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO20 |
| TPA1517DWP | 6 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO20 |
| TPA1517DWPRG4 | 6 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO20 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TPA11CGPC0 | 功能描述:按鈕開關 SP MOM RND BLK ACT RoHS:否 制造商:C&K Components 觸點形式:2 NC - 2 NO 開關功能:ON ? OFF 電流額定值:4 A 電壓額定值 AC:12 V to 250 V 電壓額定值 DC:12 V to 50 V 功率額定值: 安裝風格:Through Hole 照明:Illuminated 照明顏色:None IP 等級:IP 40 端接類型:Solder 觸點電鍍:Silver 執行器:Square 蓋顏色: 封裝: 可燃性等級:UL 94 V-0 |
| TPA11CGPC004 | 功能描述:按鈕開關 SPST PUSHBUTTON SWITCH ROUND RoHS:否 制造商:C&K Components 觸點形式:2 NC - 2 NO 開關功能:ON ? OFF 電流額定值:4 A 電壓額定值 AC:12 V to 250 V 電壓額定值 DC:12 V to 50 V 功率額定值: 安裝風格:Through Hole 照明:Illuminated 照明顏色:None IP 等級:IP 40 端接類型:Solder 觸點電鍍:Silver 執行器:Square 蓋顏色: 封裝: 可燃性等級:UL 94 V-0 |
| TPA11CGPC004 | 制造商:TE Connectivity 功能描述:Pushbutton Switch |
| TPA11CGPC0FN | 制造商:TE Connectivity 功能描述:SWITCH SPST MOM |
| TPA11CGPC2 | 功能描述:按鈕開關 SPST-NO MOM RND RED RoHS:否 制造商:C&K Components 觸點形式:2 NC - 2 NO 開關功能:ON ? OFF 電流額定值:4 A 電壓額定值 AC:12 V to 250 V 電壓額定值 DC:12 V to 50 V 功率額定值: 安裝風格:Through Hole 照明:Illuminated 照明顏色:None IP 等級:IP 40 端接類型:Solder 觸點電鍍:Silver 執行器:Square 蓋顏色: 封裝: 可燃性等級:UL 94 V-0 |
發布緊急采購，3分鐘左右您將得到回復。