TDA7496L STMicroelectronics, TDA7496L Datasheet - Page 5

• Manufacturer Part Number: TDA7496L
• Description: IC AMP PWR AB 2+2W 20DIP
• Manufacturer: STMicroelectronics
• Type: Class ABr

Specifications of TDA7496L

• Output Type: 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 2W x 2 @ 8 Ohm
• Voltage - Supply: 10 V ~ 18 V
• Features: Depop, Mute, Short-Circuit and Thermal Protection, Standby, Volume Control
• Mounting Type: Through Hole
• Package / Case: 16-PQFN, 16-PowerQFN
• Operational Class: Class-AB
• Audio Amplifier Output Configuration: 2-Channel Stereo
• Output Power (typ): 2x2W
• Audio Amplifier Function: Speaker
• Total Harmonic Distortion: 0.4@8Ohm@1W%
• Single Supply Voltage (typ): 12/15V
• Dual Supply Voltage (typ): Not RequiredV
• Power Supply Requirement: Single
• Power Dissipation: 6W
• Rail/rail I/o Type: No
• Power Supply Rejection Ratio: 65dB
• Single Supply Voltage (min): 10V
• Single Supply Voltage (max): 18V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Through Hole
• Pin Count: 20
• Package Type: PowerPDIP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8873-5; TDA7496L

MUTE STAND-BY TRUTH TABLE
Turn ON/OFF Sequences (for optimizing the POP performances)
A) USING MUTE AND STAND-BY FUNCTIONS
B) USING ONLY THE MUTE FUNCTION
To simplify the application, the stand-by pin can
be connected directly to Ground.
During the ON/OFF transitions is recommend to
respect the following conditions.
MUTE
H
H
L
L
pin#11 (V)
pin#12 (V)
pin#10(V)
ST-BY
INPUT
V SVR
MUTE
V OUT
2.5V
(mV)
(mA)
V
(V)
I Q
S
(V)
5
5
OFF
STBY MUTE
ST-BY
H
H
L
L
D97AU683
PLAY
- At the turn-on, the transition mute - play must be
made when the SVR pin is higher than 2.5V
- At the turn-off, the TDA7496L must be brought
to mute from the play condition when the SVR pin
is higher than 2.5V.
MUTE
STBY
OFF
OPERATING CONDITION
STANDBY
STANDBY
MUTE
PLAY
TDA7496L
5/10