TDA7269 STMicroelectronics, TDA7269 Datasheet - Page 4

• Manufacturer Part Number: TDA7269
• Description: IC AMP AUDIO PWR 10W MULTIWATT11
• Manufacturer: STMicroelectronics
• Type: Class ABr

Specifications of TDA7269

• Output Type: 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 10W x 2 @ 8 Ohm
• Voltage - Supply: ±5 V ~ 20 V
• Features: Depop, Mute, Short-Circuit and Thermal Protection, Standby
• Mounting Type: Through Hole
• Package / Case: Multiwatt-11 (Vertical, Bent and Staggered Leads)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TDA7269
MUTE STAND-BY FUNCTION
The pin 5 (MUTE/STAND-BY) controls the ampli-
fier status by two different thresholds, referred to
+V
Figure 2
4/7
S
.
- When V
amplifier is in Stand-by mode and the final
stage generators are off
V
pin5
VOUT
Vpin5
V
(mV)
(mA)
V
+V
-V
S
(V)
-20
V
(V)
(V)
S
20
V
I
-2.5
S-
0
-10
q
IN
S
S
S
6
STDBY
higher than = +V
OFF
MUTE
S
D94AU086
PLAY
- 2.5V the
MUTE
STDBY
MUTE
- when V
- when V
- 6V the final stage current generators are
switched on and the amplifier is in mute
mode
plifier is play mode.
PLAY
pin5
pin5
MUTE
is lower than +V
is between +V
OFF
STDBY
S
t
- 2.5V and +V
S
- 6V the am-
S