參數(shù)資料
型號(hào)： TAS5424TDKDRQ1
廠商： TEXAS INSTRUMENTS INC
元件分類： 音頻／視頻放大
英文描述： 116 W, 4 CHANNEL, AUDIO AMPLIFIER, PDSO44
封裝： GREEN, PLASTIC, HSSOP-44
文件頁(yè)數(shù)： 40/43頁(yè)
文件大小： 978K
代理商： TAS5424TDKDRQ1
www.ti.com
ABSOLUTE MAXIMUM RATINGS
THERMAL CHARACTERISTICS
SLOS514A – FEBRUARY 2007 – REVISED JULY 2007
over operating free-air temperature range (unless otherwise noted)
VALUE
UNIT
PVDD
DC supply voltage range
Relative to PGND
–0.3 to 30
V
PVDDMAX
Pulsed supply voltage range
t
≤ 100 ms exposure
–1 to 50
V
PVDDRAMP
Supply voltage ramp rate
Voltage rising up to PVDDMAX
25
V/ms
IPVDD
Externally imposed dc supply current per PVDD or PGND pin
±12
A
IPVDD_MAX
Pulsed supply current per PVDD pin (one shot)
t < 100 ms
17
A
IO
Maximum allowed dc current per output pin
±13.5
A
IO_MAX
(1)
Pulsed output current per output pin (single pulse)
t < 100 ms
±17
A
IIN_MAX
Maximum current, all digital and analog input pins(2)
DC or pulsed
±1
mA
IMUTE_MAX
Maximum current on MUTE pin
DC or pulsed
±20
mA
IIN_ODMAX
Maximum sinking current for open-drain pins
7
mA
Input voltage range for logic pin relative to SGND (SCL and
Supply voltage range:
VLOGIC
–0.3 to 7
V
SDA pins)
6.5 V < PVDD < 24 V
Supply voltage range:
VI2C_ADDR
Input voltage range for I2C_ADDR pin relative to SGND
–0.3 to 7
V
6.5 V < PVDD < 24 V
Supply voltage range:
VSTANDBY
Input voltage range for STANDBY pin
–0.3 to 5.8
V
6.5 V < PVDD < 24V
Supply voltage range:
VOSC_SYNC
Input voltage range for OSC_SYNC pin relative to SGND
–0.3 to 3.6
V
6.5 V < PVDD < 24 V
Maximum instantaneous input voltage (per pin), analog input
Supply voltage range:
VAIN_MAX
6.5
V
pins
6.5 V < PVDD < 24 V
Maximum ac coupled input voltage for TAS5414(2), analog
Supply voltage range:
VAIN_AC_MAX_5414
1.9
Vrms
input pins
6.5 V < PVDD < 24 V
3.8
Maximum ac coupled differential input voltage for TAS5424(2), Supply voltage range:
VAIN_AC_MAX_5424
(1.9 per
Vrms
analog input pins
6.5 V < PVDD < 24 V
pin)
Supply voltage range:
VAIN_DC
Input voltage range for analog pin relative to AGND (INx pins)
–0.3 to 6.5
V
6.5 V < PVDD < 24 V
TJ
Maximum operating junction temperature range
–55 to 150
°C
Tstg
Storage temperature range
–55 to 150
°C
Lead temperature during soldering 1,6 mm (1/16 inch) from
TSOLDER
260
°C
case for 10 seconds
Power dissipation
Continuous power dissipation
Tcase = 70°C
80
W
(1)
Pulsed current ratings are maximum survivable currents externally applied to the TAS5414 and TAS5424. High currents may be
encountered during reverse battery, fortuitous open ground, and fortuitous open supply fault conditions.
(2)
See Application Information section for information on analog input voltage and ac coupling.
PARAMETER
VALUE
UNIT
Junction-to-case (heat slug) thermal
RθJC
1
°C/W
resistance
This device is not intended to be used without a heatsink. Therefore, RθJA
RθJA
Junction-to-ambient thermal resistance
°C/W
is not specified. See the Thermal Information section.
6
相關(guān)PDF資料
PDF描述
TAS5424TDKDQ1G4 116 W, 4 CHANNEL, AUDIO AMPLIFIER, PDSO44
TAS5424TDKDRQ1G4 116 W, 4 CHANNEL, AUDIO AMPLIFIER, PDSO44
TAS5414TDKDQ1 116 W, 4 CHANNEL, AUDIO AMPLIFIER, PDSO36
TAS5414TDKDRQ1 116 W, 4 CHANNEL, AUDIO AMPLIFIER, PDSO36
TAS5414TDKDQ1G4 116 W, 4 CHANNEL, AUDIO AMPLIFIER, PDSO36
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TAS5424TDKDRQ1G4 功能描述:音頻放大器 4 Ch Auto Dig 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
TAS5504 制造商:TI 制造商全稱:Texas Instruments 功能描述:4 Channel Digital Audio PWM Processor
TAS5504_06 制造商:TI 制造商全稱:Texas Instruments 功能描述:4 Channel Digital Audio PWM Processor
TAS5504-5142V4EVM 功能描述:音頻 IC 開(kāi)發(fā)工具 AMPLIFIER MODULE RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評(píng)估:TAS5614L 工作電源電壓:12 V to 38 V
TAS5504A 制造商:TI 制造商全稱:Texas Instruments 功能描述:4-Channel Digital Audio PWM Processor
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*