- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄98165 > TAS5719PHPR (TEXAS INSTRUMENTS INC) 15 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP48 PDF資料下載
參數(shù)資料
| 型號(hào)： | TAS5719PHPR |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 15 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP48 |
| 封裝： | 7 X 7 MM, GREEN, PLASTIC, HTQFP-48 |
| 文件頁數(shù)： | 65/67頁 |
| 文件大小： | 1043K |
| 代理商： | TAS5719PHPR |
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頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁當(dāng)前第65頁第66頁第67頁
SLOS655A
– NOVEMBER 2010 – REVISED FEBRUARY 2011
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature range (unless otherwise noted)
(1)
VALUE
UNIT
DVDD, AVDD, HPVDD
–0.3 to 3.6
V
Supply voltage
PVDD_X
–0.3 to 30
V
HPL_IN, HPR_IN
–0.3 to 4.2
V
3.3-V digital input
–0.5 to DVDD + 0.5
V
Input voltage
5-V tolerant(2) digital input (except MCLK)
–0.5 to DVDD + 2.5(3)
V
5-V tolerant MCLK input
–0.5 to AVDD + 2.5(3)
V
OUT_x to PGND_x
22(4)
V
BST_x to PGND_x
32(4)
V
Input clamp current, IIK
±20
mA
Output clamp current, IOK
±20
mA
Operating free-air temperature
0 to 85
°C
Operating junction temperature range
0 to 150
°C
Storage temperature range, Tstg
–40 to 125
°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 are not implied. Exposure to absolute-maximum conditions for extended periods may affect device reliability.
(2)
5-V tolerant inputs are PDN, RESET, SCLK, LRCLK, MCLK, SDIN, SDA, and SCL.
(3)
Maximum pin voltage should not exceed 6 V.
(4)
DC voltage + peak ac waveform measured at the pin should be below the allowed limit for all conditions.
THERMAL INFORMATION
TAS5717
THERMAL METRIC(1)
PHP
UNIT
48 PINS
θJA
Junction-to-ambient thermal resistance(2)
35.2
°C/W
θJB
Junction-to-board thermal resistance(3)
10.9
°C/W
θJC(bottom)
Junction-to-case (bottom) thermal resistance(4)
1.6
°C/W
θJC(top)
Junction-to-case (top) thermal resistance(5)
19.7
°C/W
ψJT
Junction-to-top characterization parameter(6)
3.4
°C/W
ψJB
Junction-to-board characterization parameter(7)
10.1
°C/W
(1)
For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report, SPRA953.
(2)
The junction-to-ambient thermal resistance under natural convection is obtained in a simulation on a JEDEC-standard, high-K board, as
specified in JESD51-7, in an environment described in JESD51-2a.
(3)
The junction-to-board thermal resistance is obtained by simulating in an environment with a ring cold plate fixture to control the PCB
temperature, as described in JESD51-8.
(4)
The junction-to-case (bottom) thermal resistance is obtained by simulating a cold plate test on the exposed (power) pad. No specific
JEDEC standard test exists, but a close description can be found in the ANSI SEMI standard G30-88.
(5)
The junction-to-case (top) thermal resistance is obtained by simulating a cold plate test on the package top. No specific
JEDEC-standard test exists, but a close description can be found in the ANSI SEMI standard G30-88.
(6)
The junction-to-top characterization parameter,
ψJT, estimates the junction temperature of a device in a real system and is extracted
from the simulation data for obtaining
θJA, using a procedure described in JESD51-2a (sections 6 and 7).
(7)
The junction-to-board characterization parameter,
ψJB, estimates the junction temperature of a device in a real system and is extracted
from the simulation data for obtaining
θJA , using a procedure described in JESD51-2a (sections 6 and 7).
2010–2011, Texas Instruments Incorporated
7
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TAS5719PHP | 15 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP48 |
| TB1212N | SPECIALTY CONSUMER CIRCUIT, PDIP64 |
| TB1212F | SPECIALTY CONSUMER CIRCUIT, PQFP80 |
| TB1226DNG | SPECIALTY CONSUMER CIRCUIT, PDIP56 |
| TB1226DN | SPECIALTY CONSUMER CIRCUIT, PDIP56 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TAS5720LRSMT | 功能描述:Amplifier IC 1-Channel (Mono) Class D 32-VQFN (4x4) 制造商:texas instruments 系列:- 包裝:剪切帶（CT） 零件狀態(tài):有效 類型:D 類 輸出類型:1-通道（單聲道） 不同負(fù)載時(shí)的最大輸出功率 x 通道數(shù):20W x 1 @ 4 歐姆 電壓 - 電源:4.5 V ~ 16.5 V 特性:消除爆音，短路和熱保護(hù) 安裝類型:表面貼裝 工作溫度:-25°C ~ 85°C（TA） 供應(yīng)商器件封裝:32-VQFN（4x4） 封裝/外殼:32-VFQFN 裸露焊盤 標(biāo)準(zhǔn)包裝:1 |
| TAS5720MEVM | 功能描述:TAS5720M - 1-Channel (Mono) Output Class D Audio Amplifier Evaluation Board 制造商:texas instruments 系列:- 零件狀態(tài):有效 放大器類型:D 類 輸出類型:1-通道（單聲道） 不同負(fù)載時(shí)的最大輸出功率 x 通道數(shù):15W x 1 @ 4 歐姆 電壓 - 電源:4.5 V ~ 26.4 V 板類型:完全填充 使用的 IC/零件:TAS5720M 所含物品:板 標(biāo)準(zhǔn)包裝:1 |
| TAS5720MRSMT | 功能描述:Amplifier IC 1-Channel (Mono) Class D 32-VQFN (4x4) 制造商:texas instruments 系列:- 包裝:剪切帶（CT） 零件狀態(tài):有效 類型:D 類 輸出類型:1-通道（單聲道） 不同負(fù)載時(shí)的最大輸出功率 x 通道數(shù):20W x 1 @ 4 歐姆 電壓 - 電源:4.5 V ~ 26.4 V 特性:消除爆音，短路和熱保護(hù) 安裝類型:表面貼裝 工作溫度:-25°C ~ 85°C（TA） 供應(yīng)商器件封裝:32-VQFN（4x4） 封裝/外殼:32-VFQFN 裸露焊盤 標(biāo)準(zhǔn)包裝:1 |
| TAS5721 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:Digital Audio Power Amplifier with EQ, DRC, 2.1 Support, and Headphone/Line Driver |
| TAS5721DCA | 功能描述:音頻放大器 15W Stereo Class-D Audio Amp 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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。