TA8207K
TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic
TA8207K
Low Frequency Power Amplifier
TA8207K is an audio power IC with built鈭抜n two channels
developed for portable radio cassette tape recorder with power on
/ off switch.
Because of the parts reduction and SIP (single inline package),
space merit is remarkable.
Thermal shut down protection circuit is built in.
Features
路
High power: P
OUT
= 2.5W (typ.)
(V
CC
= 9V, R
L
= 4鈩? f =
1kHz,
THD =
10%)
P
OUT
= 4.6W (typ.)
(V
CC
=
12V,
R
L
= 4鈩? f =
1kHz,
THD =
10%)
路
路
路
路
路
路
Low popping noise at power on
Small quiescent current: I
CCQ
= 21mA (typ.) (V
CC
= 9V, V
IN
= 0)
Soft clip
Built鈭抜n thermal shut down protection circuit
Best for supply voltage 9V,
12V
Operation supply voltage range: V
CC
= 6~15V
Weight: 3.2g (typ.)
1
2002-10-30