TDA75610SEP 查看數據表（PDF） - STMicroelectronics

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产品描述 (功能)

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TDA75610SEP

4 x 45 W power amplifier with full I2C diagnostics, high efficiency and low voltage operation

STMicroelectronics 

TDA75610SEP

Electrical specifications

Table 5. Electrical characteristics (continued)

Symbol

Parameter

Test condition

Min. Typ. Max. Unit

THD

C

G

G

G

G

E

E

BW

CMRR

V

Total harmonic distortion

P = 1 W to 10 W; STD mode

HE MODE; P = 1.5 W

HE MODE; P = 8 W

P = 1-10 W, f = 10 kHz

G = 16 dB; STD Mode

V = 0.1 to 5 VRMS

Cross talk

f = 1 kHz to 10 kHz, R = 600

Voltage gain 1

-

Voltage gain match 1

-

Voltage gain 2

-

Voltage gain match 2

-

Output noise voltage 1

R = 600 20 Hz to 22 kHz

Output noise voltage 2

R = 600 ; GV = 16d B

20 Hz to 22 kHz

Power bandwidth

-

Input CMRR

During mute ON/OFF output

offset voltage

During standby ON/OFF output

offset voltage

VCM = 1 Vpk-pk; Rg = 0

ITU R-ARM weighted

(see Figure 20)

0.015 0.1

%

-

0.05 0.1

%

0.1

0.5

%

-

0.15 0.5

%

-

0.02 0.05 %

50

65

-

dB

25

26

27

dB

-1

-

1

dB

15

16

17

dB

-1

-

1

dB

-

45

60

µV

-

20

30

µV

100

-

-

70

-

KHz

-

dB

-7.5

-

+7.5 mV

-7.5

-

+7.5 mV

Clip detector

CD

Clip det. high leakage current CD off / VCD = 6 V

CD

Clip det sat. voltage

CD on; I = 1 mA

-

0

5

µA

-

-

300 mV

CD

Clip det THD level

D0 (IB1) = 1

D0 (IB1) = 0

5

10

15

%

1

2

3

%

Control pin characteristics

V

Standby/mute pin for standby -

V

Standby/mute pin for mute

-

V

Standby/mute pin for operating -

0

-

1.2

V

2.9

-

3.5

V

4.5

-

18

V

V

= 4.5 V

I

Standby/mute pin current

V

< 1.2 V

A

Standby attenuation

-

A

Mute attenuation

-

-

1

5

µA

-

0

5

µA

90

110

-

dB

80

100

-

dB

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