TDA7564BH STMicroelectronics, TDA7564BH Datasheet - Page 10

• Manufacturer Part Number: TDA7564BH
• Description: IC AMP QUAD MULTIFUNC FLEXIWATT2
• Manufacturer: STMicroelectronics
• Type: Class ABr

Specifications of TDA7564BH

• Output Type: 4-Channel (Quad)
• Max Output Power X Channels @ Load: 75W x 4 @ 2 Ohm
• Voltage - Supply: 8 V ~ 18 V
• Features: I²C, Mute, Short-Circuit and Thermal Protection, Standby
• Mounting Type: Through Hole
• Package / Case: 25-Flexiwatt (bent and staggered leads)
• Operational Class: Class-AB
• Audio Amplifier Output Configuration: 4-Channel Stereo
• Output Power (typ): 75x4@2OhmW
• Audio Amplifier Function: Speaker
• Input Offset Voltage: 100@14.4VmV
• Single Supply Voltage (typ): 14V
• Dual Supply Voltage (typ): Not RequiredV
• Power Supply Requirement: Single
• Power Dissipation: 85W
• Rail/rail I/o Type: No
• Single Supply Voltage (min): 8V
• Single Supply Voltage (max): 18V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -55C to 150C
• Operating Temperature Classification: Military
• Mounting: Through Hole
• Pin Count: 25
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical specifications
Table 4.
10/34
Turn on diagnostics 1 (Power amplifier mode)
Turn on diagnostics 2 (Line driver mode)
Permanent diagnostics 2 (Power amplifier mode or line driver mode)
Symbol
Pgnd
Pnop
Pgnd
Pnop
Pgnd
Pnop
Lnop
Lnop
I
Pvs
Lsc
Lop
Pvs
Lsc
Lop
Pvs
L
V
NLH
SC
O
Short to GND det. (below this
limit, the output is considered in
short circuit to GND)
Short to Vs det. (above this limit,
the output is considered in short
circuit to V
Normal operation thresholds.
(Within these limits, the output is
considered without faults).
Shorted load det.
Open load det.
Normal load det.
Short to GND det. (below this
limit, the output is considered in
short circuit to GND)
Short to Vs det. (above this limit,
the output is considered in short
circuit to VS)
Normal operation thresholds.
(Within these limits, the output is
considered without faults).
Shorted load det.
Open load det.
Normal load det.
Short to GND det. (below this
limit, the output is considered in
short circuit to GND)
Short to Vs det. (above this limit,
the output is considered in short
circuit to VS)
Normal operation thresholds.
(within these limits, the output is
considered without faults).
Shorted load det.
Offset detection
Normal load current detection
Electrical characteristics (continued)
S
Parameter
)
Power amplifier in standby
Power amplifier in standby
-
-
-
-
-
Power amplifier in mute or play,
one or more short circuits
protection activated
Pow. amp. mode
Line driver mode
Power amplifier in play,
AC Input signals = 0
V
O
Doc ID 12734 Rev 3
< (V
S
Test condition
- 5)pk IB2 (D7) = 0
Vs -1.2
Vs -1.2
Vs -1.2
Min.
±1.5
330
500
1.8
1.5
1.8
1.8
85
7
-
-
-
-
-
-
-
Typ.
±2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Vs -1.8
Vs -1.8
Vs -1.8
Max.
±2.5
180
1.2
0.5
1.2
1.2
0.5
45
2
2
-
-
-
-
-
-
TDA7564B
Unit
mA
V
Ω
Ω
Ω
V
V
Ω
Ω
Ω
V
Ω
Ω
V
V
V
V
V
V