lm4861-mda National Semiconductor Corporation, lm4861-mda Datasheet - Page 4

• Manufacturer Part Number: lm4861-mda
• Description: 1.1w Audio Power Amplifier With Shutdown Mode
• Manufacturer: National Semiconductor Corporation

High Gain Application Circuit
01198603
FIGURE 2. Audio Ampiifier with A
= 20
VD
Single Ended Application Circuit
01198604
*C
and C
size depend on specific application requirements and constraints. Typical vaiues of C
and C
are 0.1 µF.
S
B
S
B
**Pin 1 should be connected to V
to disable the amplifier or to GND to enable the amplifier. This pin should not be left floating.
DD
***These components create a “dummy” load for pin 8 for stability purposes.
FIGURE 3. Single-Ended Amplifier with A
= −1
V
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