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TA8227P Datasheet

The TA8227P is a LOW FREQUENCY POWER AMPLIFIER. Download the datasheet PDF and view key features and specifications below.

Part NumberTA8227P
ManufacturerUnisonic Technologies
Overview The UTC TA8227P is an audio power IC with built-in two channels developed for portable radio cassette tape recorder with power ON / OFF switch. Because of the parts reduction and DIP, space merit is r. *Wide operating supply voltage: Vcc=5~12V *Low popping noise at power ON *Best for supply voltage 9V *Output power Po=2.5W/CH at Vcc=9V, RL=4Ω, f=1kHz, THD=10% Po=3.0W/CH at Vcc=9V, RL=3Ω, f=1kHz, THD=10% *Soft Clip *Built-in Thermal shut-down protection circuit *Stand-by Switch DIP-12H BLOCK DIAG.
Part NumberTA8227P
DescriptionLOW FREQUENCY POWER AMPLIFIER
ManufacturerToshiba
Overview TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA8227P Low Frequency Power Amplifier TA8227P is an audio power IC with built-in two channels developed for portable radio cassette tape r.
* High power : Pout = 2.5 W/CH (typ.) (VCC = 9 V, RL = 4 Ω, f = 1 kHz, THD = 10%) Weight: 1.4 g (typ.) : Pout = 3.0 W/CH (typ.) (VCC = 9 V, RL = 3 Ω, f = 1 kHz, THD = 10%)
* Voltage gain : Gv = 45.0dB (typ.) (Rf = 120 Ω, f = 1 kHz) : Gv = 56.5dB (typ.) (Rf = 0 Ω, f = 1 kHz)
* Small quiescent.
Part NumberTA8227P
DescriptionLOW FREQUENCY POWER AMPLIFIER
ManufacturerSUM
Overview TA8227P is audio power IC with built-in two Channels developed for portable radio cassette tape recorder with power ON/OFF switch. Thermal shut down protection circuit is built in. Because of the part. supply voltage range : Vcc=5~12V 1/8 SUM SUM MAXIMUM RATINGS (Ta=25°C) CHARACTERISTIC SYMBOL TA8227P R AT I N G UNIT Power Dissipation* PD 3.0 W Operating Temperature Topr -25~75 °C Storage Temperature Tstg -55~150 °C * Value for mounting on PC board(Refer to PD-Ta curve) ELECT.

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