TB2931HQ
Bi-CMOS
49 W BTL × 4CH
TB2931HQ IC DMOS P-ch 4 N-ch POUT = 49 W BTL
- : POUT MAX (1) = 49 W ( ) (VCC = 15.2 V, f = 1 k Hz, JEITA max, RL = 4 Ω) : POUT MAX (2) = 44W ( ) (VCC = 14.4 V, f = 1 k Hz, JEITA max, RL = 4 Ω) : POUT MAX (3) = 80 W ( ) (VCC = 14.4 V, f = 1 k Hz, JEITA max, RL = 2 Ω) : POUT (1) = 29 W ( ) (VCC = 14.4 V, f = 1 k Hz, THD = 10%, RL = 4 Ω) : POUT (2) = 24 W ( ) (VCC = 13.2 V, f = 1 k Hz, THD = 10%, RL = 4 Ω)
- : THD = 0.01% ( ) (VCC = 13.2 V, f = 1 k Hz, POUT = 5 W, RL = 4 Ω)
- : VNO = 50 µVrms ( ) (VCC = 13.2 V, Rg = 0 Ω, BW = 20 Hz~20 k Hz, RL = 4 Ω)
- -
- -
- / : : VCC (opr) =6.0~18 V (RL = 4 Ω) VCC (opr) =6.0~16 V (RL = 2 Ω) (4 (22 ) ) (25 )
: 7.7 g (
)
1: 2:
IC IC IC
2011-04-28
Free Datasheet http://../
C5
C2
10 Ripple C1 11 IN1
1 TAB
6 VCC2
20 VCC1 9 8 7 Out1 (+) PW-GND1 Out1 (- )
C1 12
IN2 5 2
Out2 (+) PW-GND2 Out2 (- )
13 Pre-GND 3
C1 15
IN3 17 18
Out3 (+) PW-GND3
C6 16 AC-GND 19
Out3 (- )
C1 14
IN4 21 24
Out4...
