TDA8942 datasheet(11/23 Pages) PHILIPS

부품명	TDA8942

상세설명	2 x 1.5 W stereo Bridge Tied Load BTL audio amplifier

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제조업체	PHILIPS [NXP Semiconductors]

홈페이지	http://www.nxp.com

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11 / 23 page

Philips Semiconductors

TDA8942P

2 x 1.5 W stereo BTL audio ampliﬁer

Product speciﬁcation

Rev. 02 — 14 March 2000

11 of 23

9397 750 06862

(1) VCC =9V.

(2) VCC =11V.

(1) VCC =9V; RL =16 Ω.

(2) VCC = 11 V; RL =25 Ω.

Fig 10. Efﬁciency as function of output power.

Fig 11. Power dissipation as function of output power.

No bandpass ﬁlter applied.

Fig 12. Channel separation as function of frequency.

handbook, halfpage

100

80

60

40

20

0

0.5

1

1.5

2

Po (W)

η

(%)

2.5

MGL998

(1)

(2)

handbook, halfpage

3

2.5

2

1.5

1

0.5

0

0.5

1

1.5

2

Po (W)

P

(W)

2.5

MGL997

(1)

(2)

handbook, halfpage

0

−20

−40

−60

−80

−100

10

102

103

104

105

f (Hz)

α

cs

(dB)

MGL994

유사한 부품 번호 - TDA8942

제조업체	부품명	데이터시트	상세설명
NXP Semiconductors	TDA8941	370Kb / 21P	1.5 W mono Bridge Tied Load BTL audio amplifier Rev. 02 -7 April 2000
	TDA8941P	370Kb / 21P	1.5 W mono Bridge Tied Load BTL audio amplifier Rev. 02 -7 April 2000
	TDA8943	358Kb / 20P	6 W mono Bridge Tied Load BTL audio amplifier Rev. 02 -7 April 2000
	TDA8943SF	358Kb / 20P	6 W mono Bridge Tied Load BTL audio amplifier Rev. 02 -7 April 2000
	TDA8944	580Kb / 21P	2 x 7 W stereo Bridge Tied Load BTL audio amplifier Rev. 02 -14 February 2000

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유사한 설명 - TDA8942

제조업체	부품명	데이터시트	상세설명
NXP Semiconductors	TDA8946J	393Kb / 23P	2 x 15 W stereo Bridge Tied Load BTL audio amplifier Rev. 02 -14 March 2000
	TDA8944J	580Kb / 21P	2 x 7 W stereo Bridge Tied Load BTL audio amplifier Rev. 02 -14 February 2000
	TDA8941P	370Kb / 21P	1.5 W mono Bridge Tied Load BTL audio amplifier Rev. 02 -7 April 2000
	TDA8945S	363Kb / 21P	15 W mono Bridge Tied Load BTL audio amplifier Rev. 02 -7 April 2000
	TDA8943SF	358Kb / 20P	6 W mono Bridge Tied Load BTL audio amplifier Rev. 02 -7 April 2000
	TDA8542AT	207Kb / 20P	2 x 1.5 W BTL audio amplifier 1998 Mar 25
	TDA7057Q	56Kb / 9P	2 x 3 W stereo BTL audio output amplifier May 1992
	TFA9810	148Kb / 29P	Stereo full-bridge audio amplifier 2 x 12 W Rev. 02-30 August 2007
	TFA9815	139Kb / 26P	Stereo full-bridge audio amplifier 2 x 17 W Rev. 01-16 December 2008
	SA58637	164Kb / 22P	2 x 2.2 W BTL audio amplifier Rev. 01-25 February 2008

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TDA8942 데이터시트(PDF) 11 Page - NXP Semiconductors

TDA8942 데이터시트(HTML) 11 Page - NXP Semiconductors

유사한 부품 번호 - TDA8942

유사한 설명 - TDA8942

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