參數(shù)資料
型號(hào)： TS4990EIKJT
廠商： STMICROELECTRONICS
元件分類： 音頻／視頻放大
英文描述： 1.2 W, 1 CHANNEL, AUDIO AMPLIFIER, PBGA9
封裝： ROHS COMPLIANT, FCP-9
文件頁(yè)數(shù)： 23/32頁(yè)
文件大?。?/td> 797K
代理商： TS4990EIKJT
TS4990
Absolute maximum ratings and operating conditions
3/31
1
Absolute maximum ratings and operating conditions
Table 1.
Absolute maximum ratings (AMR)
Symbol
Parameter
Value
Unit
VCC
Supply voltage (1)
1.
All voltage values are measured with respect to the ground pin.
6V
Vi
Input voltage (2)
2.
The magnitude of the input signal must never exceed VCC + 0.3V / GND - 0.3V.
GND to VCC
V
Toper
Operating free air temperature range
-40 to + 85
°C
Tstg
Storage temperature
-65 to +150
°C
Tj
Maximum junction temperature
150
°C
Rthja
Thermal resistance junction to ambient
Flip-chip (3)
MiniSO-8
DFN8
3.
The device is protected in case of over temperature by a thermal shutdown active @ 150°C.
250
215
120
°C/W
Pdiss
Power dissipation
Internally limited
ESD
Human body model
2
kV
ESD
Machine model
200
V
Latch-up immunity
200 mA
Lead temperature (soldering, 10sec)
Lead temperature (soldering, 10sec) for Lead-
free version
250
260
°C
Table 2.
Operating conditions
Symbol
Parameter
Value
Unit
VCC
Supply voltage
2.2 to 5.5
V
VICM
Common mode input voltage range
1.2V to VCC
V
VSTBY
Standby voltage input:
Device ON
Device OFF
1.35
≤ VSTBY ≤ VCC
GND
≤ VSTBY ≤ 0.4
V
RL
Load resistor
≥ 4
Ω
ROUT-GND
Resistor output to GND (VSTBY = GND)
≥ 1MΩ
TSD
Thermal shutdown temperature
150
°C
Rthja
Thermal resistance junction to ambient
Flip-chip (1)
MiniSO-8
DFN8(2)
1.
This thermal resistance is reached with a 100mm2 copper heatsink surface.
2.
When mounted on a 4-layer PCB.
100
190
40
°C/W
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TS4990EKIJT 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1.2 W audio power amplifier with active low standby mode
TS4990ID 功能描述:音頻放大器 1.2W audio Pwr 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
TS4990IDT 功能描述:音頻放大器 1.2W audio Pwr 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
TS4990IJT 制造商:ST 功能描述:1W AUDIO POWER AMPLIFIER WITH ACTIVE LOW STANDBY MODE
TS4990IQT 功能描述:音頻放大器 1.2W audio pow. 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
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