TDA7350A datasheet(3/23 Pages) STMICROELECTRONICS

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TDA7350A

(*) Curve A

(**) 22Hz to 22KHz

STEREO

Output Power (each channel)

d = 10%

RL= 2

Ω

RL= 3.2

Ω

RL= 4

Ω

6.5

d = 10%; VS= 13.2V

RL= 2

Ω

RL= 3.2

Ω

RL= 4

Ω

6.5

5.5

Distortion

Po = 0.1 to 4W; RL = 3.2

Ω

0.5

SVR

Supply Voltage Rejection

Rg = 10k

Ω f = 100Hz

C3 = 22µF

C3 = 100µF

Crosstalk

f = 1KHz

f = 10KHz

Input Resistance

Ω

Voltage Gain

Voltage Gain Match

EIN

Input Noise Voltage

Rg= 50

Ω(*)

Rg= 10K

Ω(*)

Rg = 50

Ω(**)

Rg= 10K

Ω(**)

1.5

2.7

µV

BRIDGE

Output Power

d = 10%; RL= 4

Ω

d = 10%; RL= 3.2

Ω

d = 10%; VS = 13.2V

RL= 4

Ω

RL= 3.2

Ω

17.5

Distortion

Po= 0.1 to 10W; RL = 4W

VOS

Output Offset Voltage

250

SVR

Supply Voltage Rejection

Rg = 10k

Ω f = 100Hz

C3 = 22µF

C3 = 100µF

Input Resistance

Ω

Voltage Gain

EIN

Input Noise Voltage

Rg= 50

Ω(*)

Rg= 10K

Ω(*)

Rg = 50

Ω(**)

Rg= 10K

Ω(**)

2.5

2.7

3.2

µV

Table 4. Electrical Characteristcs (continued)

(Refer to the test circuits, Tamb = 25°C, VS = 14.4V, f = 1KHz unless otherwise specified)

Symbol

Parameter

Test Condition

Min.

Typ.

Max.

Unit

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