TA2092AN Datasheet

TA2092AN Power Driver IC for CD Player

TA2092AN TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA2092AN Power Driver IC for CD Player The TA2092AN is a power driver IC developed for CD players. This IC have built-in 4 channel BTL power amplifiers which drives focus-coil, tracking-coil for 3-beam pick-up head, disc motor an.

Features

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· 4 channel BTL linear drivers Fixed voltage gain: GV = 15.5dB (typ.) High output power Thermal shutdown circuit Input reference voltage short protection Operating voltage range: VCC (opr) = 4.5~10.0 V (Ta = 25°C) Weight: 1.2 g (typ.) Block Diagram 1 2001-08-28 TA2092AN Terminal Explanation Terminal No. 1 Symbol Function Equivalent Circuit Power GND PW GND
● Connected to substrate.
● pin 1, 12, 13, 24 are connected inside. OUT (−) 1 Inverted output for CH1 Supply terminal of output stage for CH1
● Supply terminal of output stage are not connected to other channel terminal. 2 3.