TDA7050T NXP Semiconductors, TDA7050T Datasheet - Page 3

• Manufacturer Part Number: TDA7050T
• Manufacturer: NXP Semiconductors

Specifications of TDA7050T

• Operational Class: Class-AB
• Audio Amplifier Output Configuration: 1-Channel Mono/2-Channel Stereo
• Audio Amplifier Function: Speaker
• Single Supply Voltage (typ): 3/5V
• Dual Supply Voltage (typ): Not RequiredV
• Power Supply Requirement: Single
• Rail/rail I/o Type: No
• Single Supply Voltage (min): 1.6V
• Single Supply Voltage (max): 6V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Mounting: Surface Mount
• Pin Count: 8
• Package Type: SO
• Lead Free Status / Rohs Status: Compliant

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