TDA8946AJ datasheet(11/20 Pages) NXP

부품명	TDA8946AJ

상세설명	2 x 15 W BTL audio amplifier with DC gain control

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제조업체	NXP [NXP Semiconductors]

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Philips Semiconductors

TDA8946AJ

2 x 15 W BTL audio ampliﬁer with DC gain control

Product data

Rev. 01 — 01 March 2002

11 of 20

9397 750 09434

VCC = 18 V; RL =8 Ω

VCC = 18 V; no bandpass ﬁlter applied

Fig 12. Power dissipation as function of output power.

Fig 13. Channel separation as function of frequency.

VCC =18V; Rsource =0 Ω; Vripple = 707 mV (RMS); a bandpass ﬁlter of 10 Hz to 80 kHz has been applied.

Curve A: inputs short-circuited

Curve B: inputs short-circuited and connected to ground.

Fig 14. Supply voltage ripple rejection as function of frequency.

handbook, halfpage

P

(W)

012

416

20

Po (W)

8

0

20

12

16

4

8

MGW619

handbook, halfpage

MGW620

α

cs

(dB)

−80

−100

−60

−20

−40

0

f (Hz)

10

102

103

104

105

handbook, halfpage

MGW621

SVRR

(Hz)

−80

−100

−60

−20

−40

0

f (Hz)

10

A

102

103

104

105

B

유사한 부품 번호 - TDA8946AJ

제조업체	부품명	데이터시트	상세설명
NXP Semiconductors	TDA8946	393Kb / 23P	2 x 15 W stereo Bridge Tied Load BTL audio amplifier Rev. 02 -14 March 2000
NXP Semiconductors	TDA8946J	393Kb / 23P	2 x 15 W stereo Bridge Tied Load BTL audio amplifier Rev. 02 -14 March 2000

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TDA8946AJ 데이터시트(PDF) 11 Page - NXP Semiconductors

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