TDA7496 STMicroelectronics, TDA7496 Datasheet - Page 5

• Manufacturer Part Number: TDA7496
• Description: IC AMP PWR AB 5+5W MULTIWATT15
• Manufacturer: STMicroelectronics
• Type: Class ABr

Specifications of TDA7496

• Output Type: 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 5.5W x 2 @ 8 Ohm
• Voltage - Supply: 10 V ~ 32 V
• Features: Depop, Mute, Short-Circuit and Thermal Protection, Standby, Volume Control
• Mounting Type: Through Hole
• Package / Case: Multiwatt-15 (Vertical, Bent and Staggered Leads)
• Amplifier Class: AB
• No. Of Channels: 2
• Supply Voltage Range: 10V To 32V
• Load Impedance: 8ohm
• Operating Temperature Range: °C To +70°C
• No. Of Pins: 15
• Svhc: No SVHC (15-Dec-2010)
• Base Number: 7496
• Rohs Compliant: Yes
• Output Power: 5.5W
• Thd + N: 0.4% @ 1W, 8ohm, VS=22V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8872-5; TDA7496

MUTE STAND-BY TRUTH TABLE
Turn ON/OFF Sequences (for optimizing the POP performances)
Figure 1. USING ONLY THE MUTE FUNCTION
USING ONLY THE MUTE FUNCTION
To semplify the application, the stand-by pin can be connected directly to Ground. During the ON/OFF transi-
tions is recommended to respect the following conditions:
– At the turn-on the transition mute to mute - play must be made when the SVR pin is higher than 2.5V
– At the turn-off the TDA7496 must be brought to mute from the play condition when the SVR pin is
higher than 2.5V.
MUTE
H
H
L
L
pin#10 (V)
pin#9 (V)
pin#7(V)
ST-BY
INPUT
MUTE
V OUT
V SVR
(mV)
(mA)
2.5V
V
(V)
I Q
S
(V)
5
5
OFF
STBY MUTE
St-BY
H
H
L
L
D97AU684
PLAY
MUTE
STBY
OFF
OPERATING CONDITION
STAND-BY
STAND-BY
MUTE
PLAY
TDA7496
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