TA2092N
2001-12-191
TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic
TA2092N
Power Driver IC for CD Player
The TA2092N 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 and feed motor.
Features
• 4 channel BTL linear drivers
• Fixed voltage gain: GV = 15dB (typ.)
• High output power
: VOM1 = 5 Vp-p (typ.) @VCC = 5 V, RL = 5 Ω
: VOM2 = 6 Vp-p (typ.) @VCC = 6 V, RL = 5 Ω
• Thermal shutdown circuit
• Input reference voltage short protection
• Operating voltage range: VCC (opr) = 4.0~10.0 V (Ta = 25°C