TDA2030AV. datasheet(8/23 Pages) STMICROELECTRONICS

Il numero della parte	TDA2030AV.

Spiegazioni elettronici	18 W hi-fi amplifier and 35 W driver

PDF	23 Pages

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Produttore elettronici	STMICROELECTRONICS [STMicroelectronics]

Homepage	http://www.st.com

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8 / 23 page

Device overview

TDA2030A

8/23

Doc ID 1459 Rev 2

Table 5.

Typical performance of the single-supply high-power amplifier

Figure 17.

Typical amplifier with spilt power supply

Figure 18.

PC board and component layout for the typical amplifier with split power supply

Symbol

Parameter

Test conditions

Min.

Typ.

Max.

Unit

Supply voltage

Quiescent drain current

Vs = 36 V

Output power

d = 0.5%, RL = 4 Ω, f = 40 z to 15 Hz

Vs = 39 V

Vs = 36 V

d = 10%, RL = 4 Ω, f = 1 kHz

Vs = 39 V

Vs = 36 V

Voltage gain

f = 1 kHz

19.5

20.5

Slew rate

8V/µs

Total harmonic distortion

f = 1kHz

0.02

Po = 20 W; f = 40 Hz to 15 kHz

0.05

Input sensitivity

Gv = 20 dB, f = 1 kHz, Po = 20 W, RL = 4 Ω

890

S/N

Signal-to-noise ratio

RL = 4 Ω, Rg = 10 kΩ, B = Curve A

Po = 25 W

Po = 4 W

108

100

Obsolete

Product(s)

- Obsolete

Product(s)

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