LM4841 datasheet(6/31 Pages) NSC

부품명	LM4841

상세설명	Stereo 2W Amplifiers with DC Volume Control, Transient Free Outputs, and Cap-less Headphone Drive

PDF	31 Pages

Scroll/Zoom	100%

제조업체	NSC [National Semiconductor (TI)]

홈페이지	http://www.national.com

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6 / 31 page

Typical Performance Characteristics

MH/LQ Specific Characteristics

LM4841MH/LQ

THD+N vs Output Power

LM4841MH/LQ

THD+N vs Frequency

20028070

20028071

LM4841MH/LQ

THD+N vs Output Power

LM4841MH/LQ

THD+N vs Frequency

20028072

20028073

LM4841MH/LQ

Power Dissipation vs Output Power

LM4841MH/LQ (Note 17)

Power Derating Curve

20028065

20028064

Note 17: These curves show the thermal dissipation ability of the LM4841MH/LQ at different ambient temperatures given these conditions:

500LFPM + 2in2: The part is soldered to a 2in2, 1 oz. copper plane with 500 linear feet per minute of forced-air flow across it.

2in2on bottom: The part is soldered to a 2in2, 1oz. copper plane that is on the bottom side of the PC board through 21 8 mil vias.

2in2: The part is soldered to a 2in2, 1oz. copper plane.

1in2: The part is soldered to a 1in2, 1oz. copper plane.

Not Attached: The part is not soldered down and is not forced-air cooled.

LM4841 데이터시트(PDF) 6 Page - National Semiconductor (TI)