Datasheet Summary
Mic Amp IC
TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic
The TA2011S is suitable for audio mic amplifier of portable cassette tape recorder and karaoke.
Features
- Built in ALC DET Circuit.
- Built in NFB resistance. (Voltage gain is fixed):
Gv = 47dB (typ.) f = 1 kHz, ALC OFF
- ALC Level: Vout (ALC) = 0.6 Vrms (typ.)
- ALC Range: RALC = 58dB (typ.)
Weight: 0.7 g (typ.)
- Operating Supply Voltage Range:
VCC (opr) = 4~14 V (Ta = 25°C)
- When the ALC circuit is off, pin 6 must be connected directly to ground.
Block Diagram
1 2002-10-21
Maximum Ratings (Ta = 25°C)
Characteristics
Symbol
Rating
Unit
DC supply voltage Power...