lm4859spx National Semiconductor Corporation, lm4859spx Datasheet - Page 16

• Manufacturer Part Number: lm4859spx
• Description: Stereo 1.2w Audio Sub-system With 3d Enhancement
• Manufacturer: National Semiconductor Corporation

Typical Performance Characteristics
(Note 11) (Continued)
Power Dissipation vs Output Power
Power Dissipation vs Output Power
20106145
20106146
= 32Ω; THD+N ≤ 1%
= 8Ω; THD+N ≤ 1%
LLS, RLS; R
LHP, RHP; R
L
L
Top-V
= 5V; Bot-V
= 3V
Top-V
= 5V; Bot-V
= 3V
DD
DD
DD
DD
per channel
per channel
Output Power vs Load Resistance
Output Power vs Load Resistance
20106148
20106149
LLS, RLS; R
= 8Ω;
LHP, RHP; R
= 32Ω;
L
L
Top-V
= 5V, 10% THD+N; Topmid-V
= 5V, 1% THD+N;
Top-V
= 5V, 10% THD+N; Topmid-V
= 5V, 1% THD+N;
DD
DD
DD
DD
Botmid-V
= 3V, 10% THD+N; Bot-V
= 3V, 1% THD+N
Botmid-V
= 3V, 10% THD+N; Bot-V
= 3V, 1% THD+N
DD
DD
DD
DD
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