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LM49251 Datasheet(PDF) 10 Page - Texas Instruments

No. de pieza LM49251
Descripción Electrónicos  Stereo Audio Subsystem with Class G Headphone Amplifier and Class D Speaker Amplifier with Speaker Protection
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Fabricante Electrónico  TI1 [Texas Instruments]
Página de inicio  http://www.ti.com
Logo TI1 - Texas Instruments

LM49251 Datasheet(HTML) 10 Page - Texas Instruments

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LM49251
SNAS498A – FEBRUARY 2011 – REVISED APRIL 2013
www.ti.com
Typical Performance Characteristics
THD+N vs Frequency
THD+N vs Frequency
VDD = 3.6V, RL = 15μH+8Ω+15μH
VDD = 3.6V, RL = 15μH+8Ω+15μH
POUT = 450mW, Mode 2
POUT = 450mW, Mode 3
Figure 4.
Figure 5.
THD+N vs Frequency
THD+N vs Frequency
VDD = 3.6V, RL = 15μH+4Ω+15μH
VDD = 3.6V, RL = 15μH+4Ω+15μH
POUT = 650mW, Mode 2
POUT = 650mW, Mode 3
Figure 6.
Figure 7.
THD+N vs Frequency
THD+N vs Frequency
VDD = 5V, RL = 15μH+4Ω+15μH
VDD = 5V, RL = 15μH+4Ω+15μH
POUT = 1.2W, Mode 2
POUT = 1.2W, Mode 3
Figure 8.
Figure 9.
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