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參數資料
| 型號： | TS4962MEIJT |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 3 W, 1 CHANNEL, AUDIO AMPLIFIER, PBGA9 |
| 封裝： | ROHS COMPLIANT, FCP-9 |
| 文件頁數： | 23/41頁 |
| 文件大?。?/td> | 1104K |
| 代理商： | TS4962MEIJT |
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TS4962M
Absolute maximum ratings
3/41
1
Absolute maximum ratings
Table 1.
Absolute maximum ratings
Symbol
Parameter
Value
Unit
VCC
Supply voltage(1), (2)
1.
Caution: This device is not protected in the event of abnormal operating conditions, such as for example,
short-circuiting between any one output pin and ground, between any one output pin and VCC, and
between individual output pins.
2.
All voltage values are measured with respect to the ground pin.
6V
Vin
Input voltage (3)
3.
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 (4)
4.
The device is protected in case of over temperature by a thermal shutdown active @ 150°C.
200
°C/W
Pdiss
Power dissipation
Internally Limited(5)
5.
Exceeding the power derating curves during a long period causes abnormal operation.
ESD
Human body model
2
kV
ESD
Machine model
200
V
Latch-up
Latch-up immunity
200
mA
VSTBY
Standby pin voltage maximum voltage (6)
6.
The magnitude of the standby signal must never exceed VCC + 0.3V / GND - 0.3V.
GND to VCC
V
Lead temperature (soldering, 10sec)
260
°C
Table 2.
Operating conditions
Symbol
Parameter
Value
Unit
VCC
Supply voltage(1)
1.
For VCC from 2.4V to 2.5V, the operating temperature range is reduced to 0°C ≤Tamb ≤70°C.
2.4 to 5.5
V
VIC
Common mode input voltage range(2)
2.
For VCC from 2.4V to 2.5V, the common mode input range must be set at VCC/2.
0.5 to VCC - 0.8
V
VSTBY
Standby voltage input: (3)
Device ON
Device OFF
3.
Without any signal on VSTBY, the device will be in standby.
1.4
≤ VSTBY ≤ VCC
GND
≤VSTBY ≤0.4 (4)
4.
Minimum current consumption is obtained when VSTBY = GND.
V
RL
Load resistor
≥ 4
Ω
Rthja
Thermal resistance junction to ambient (5)
5.
With heat sink surface
= 125mm2.
90
°C/W
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相關代理商/技術參數 |
參數描述 |
|---|---|
| TS4962MEIKJT | 功能描述:3 W FILTER-FREE CLASS D AUDIO PO 制造商:stmicroelectronics 系列:- 包裝:剪切帶（CT） 零件狀態:在售 類型:D 類 輸出類型:1-通道（單聲道） 不同負載時的最大輸出功率 x 通道數:2.8W x 1 @ 4 歐姆 電壓 - 電源:2.4 V ~ 5.5 V 特性:消除爆音，差分輸入，待機，熱保護 工作溫度:-40°C ~ 85°C（TA） 供應商器件封裝:9-覆晶 封裝/外殼:9-UFBGA 標準包裝:1 |
| TS4972 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1.2W AUDIO POWER AMPLIFIER WITH STANDBY MODE ACTIVE HIGH |
| TS4972_04 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1.2W Audio Power Amplifier with Standby Mode Active High |
| TS4972EIJT | 功能描述:音頻放大器 1.2W audio power amp W/Standby RoHS:否 制造商:STMicroelectronics 產品: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 |
| TS4972EIJT1 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1.2W Audio Power Amplifier with Standby Mode Active High |
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