TB2934HQ Toshiba, TB2934HQ Datasheet - Page 28

• Manufacturer Part Number: TB2934HQ
• Manufacturer: Toshiba

Specifications of TB2934HQ

• No. Of Channels: 4
• Package: HZIP 25-P-1.00F
• Recommended Vcc (v): 13.2
• Rl=2 Ohm: 70W x 4
• Rl=4 Ohm: 43W x 4
• Rl=8 Ohm: -
• Features/built-in Functions: 4 BTL channels, internal standby/mute, BiCD process, power, I2C self-diagnosis, tweeter diagnostics, 34/26 dB gain
• Operating Voltage (v): 9 to 18

Diagnosis/Bus Specification
Turn on diagnosis (power amplifier mode)
Short to GND det.
Short to V
Shorted load
Open load
Normal load
Turn on diagnosis (line driver mode)
Short to GND det.
Short to V
Shorted load
Open load
Normal load
Permanent diagnosis (power amplifier and line driver mode)
Short to GND det.
Short to V
Shorted load
Offset detection
Current detector threshold 1
Current detector threshold 2
I
Clock frequency
2
C bus interface
CC
CC
CC
Characteristics
det.
det.
det.
Under stand-by condition
Under stand-by condition
Power amplifier in mute or play
Power amp mode only
Power amplifier in play (no signal)
Test Condition
28
V
V
V
330
250
100
Min
CC
1.2
1.5
CC
1.2
CC
1.2
85








6
−
−
−
Typ.
+ / − 2
400
0.5












TB2934HQ
2006-06-14
Max
180
500
300
1.2
0.5
1.2
1.2
45








2
Unit
kHz
mA
mA
V
V
Ω
Ω
Ω
V
V
Ω
Ω
Ω
V
V
Ω
V