MC13060 Datasheet, PDF (1/6 Pages) Motorola, Inc – MINI–WATT AUDIO OUTPUT

Mini-Watt Audio Output
This device is a rugged and versatile power amplifier in a remarkable
plastic power package.
• Supply Voltages from 6.0 Vdc to 35 Vdc
• 2.0 W Output @ 70°C Ambient on PC Board with Good
Copper Ground Plane
• Self Protecting Thermal Shutdown
• Easy to Apply, Few Components
• Gain Externally Determined
• Output is Independent of Supply Voltage Over a Wide Range
Order this document by MC13060/D
MC13060
MINI–WATT
AUDIO OUTPUT
SEMICONDUCTOR
TECHNICAL DATA
8
1
D SUFFIX
PLASTIC PACKAGE
CASE 751
(SOP–8)
Figure 1. Simplified Application
Audio
Input
VCC = 6.0V to 35V
1.0µF
+
5
4
+
1
8–
6, 7
2, 3
+
47µF
1+00µF
3.0 ₃₃₀
0.1
Vout
Speaker
16/32Ω
6.8
PIN CONNECTIONS
Power Type
Lead Frame
Output ¹
2
Gnd
3
8 _Feedback
7
Gnd
6
VCC ⁴
5 _Input
(Top View)
ORDERING INFORMATION
Device
Operating
Temperature Range
Package
MC13060D TA = – 40 to +85°C
SOP–8
Figure 2. Thermal Resistance & Maximum Power Dissipation
versus PC Board Copper
160
PC Board Heatsink Example
140
L
2.0 oz.
Copper
L
9mm
L
60
R_θJA
3.0
40
2.0
20
PD(max) for TA = 70°C
1.0
0
0
0
10
20
30
40
50
L, LENGTH OF COPPER
MOTOROLA ANALOG IC DEVICE DATA
© Motorola, Inc. 1996
Rev 0
1