參數(shù)資料
型號(hào): TB2143FLG
元件分類: 音頻/視頻放大
英文描述: 1 CHANNEL, VIDEO AMPLIFIER, PQCC16
封裝: 4 X 4 MM, 0.65 MM PITCH, PLASTIC, QON-16
文件頁數(shù): 1/12頁
文件大?。?/td> 263K
代理商: TB2143FLG
TB2143FLG
2006-04-28
1
TOSHIBA Bi-CMOS Integrated Circuit
Silicon Monolithic
TB2143FLG
BTL Power Amplifier for Piezo Speaker Drive
The TB2143FLG is a BTL power amplifier for Piezo speaker
drive.
It is built in DC/DC converter circuit and BTL power amplifier
etc.
Features
Built-in boosted type DC/DC converter circuit.
Output voltage: VO = 20 V (typ.)
The DC/DC converter output voltage can be adjusted.
The BTL power amplifier gain can be adjusted.
Built-in power switch.
Operating supply voltage range (Ta = 25°C)
VCC (opr) = 3.0 to 4.7 V
Weight: 0.04 g (typ.)
Marking: B37G
Preliminary
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