TDA7050T/N3,112 NXP Semiconductors, TDA7050T/N3,112 Datasheet - Page 3

• Manufacturer Part Number: TDA7050T/N3,112
• Description: IC AMP AUDIO PWR .15W STER 8SOIC
• Manufacturer: NXP Semiconductors
• Type: Class ABr

Specifications of TDA7050T/N3,112

• Output Type: 1-Channel (Mono) or 2-Channel (Stereo)
• Package / Case: 8-SOIC (3.9mm Width)
• Max Output Power X Channels @ Load: 150mW x 1 @ 64 Ohm; 75mW x 2 @ 32 Ohm
• Voltage - Supply: 1.6 V ~ 6 V
• Mounting Type: Surface Mount
• Operating Supply Voltage: 1.6 V to 6 V
• Supply Current: 3.2 mA
• Maximum Operating Temperature: 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 55 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-1137-5; 933884390112; TDA7050TD

Philips Semiconductors
RATINGS
Limiting values in accordance with the Absolute Maximum System (IEC 134)
Supply voltage
Peak output current
Total power dissipation
Storage temperature range
Crystal temperature
A.C. and d.c. short-circuit duration
SO PACKAGE DESIGN EXAMPLE
To achieve the small dimension of the encapsulation the SO package is preferred with only 8 pins. Because a heatsink
is not applicable, the dissipation is limited by the thermal resistance of the 8-pin SO encapsulation until:
July 1994
T
--------------------------------- -
j max
Low voltage mono/stereo power amplifier
at V
R
th j-a
–
P
T
= 3,0 V (during mishandling)
amb
=
100 60
--------------------- -
160
–
=
0.25 W
handbook, halfpage
(mW)
P tot
600
400
200
0
50
Fig.1 Power derating curve.
0
3
50
100
T
amb
MLB950
( C)
o
150
V
I
see derating curve Fig.1
T
T
t
OM
sc
stg
c
P
max.
max.
max.
max.
Product specification
55 to 150 C
TDA7050T
150 mA
100 C
6 V
5 s