TDA2030_05 datasheet(3/17 Pages) STMICROELECTRONICS

номер детали	TDA2030

подробное описание детали	14 W hi-fi audio amplifier

PDF	17 Pages

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производитель	STMICROELECTRONICS [STMicroelectronics]

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TDA2030

Electrical specifications

Doc ID 1458 Rev 3

3/17

Electrical specifications

2.1

Absolute maximum ratings

2.2

Thermal data

2.3

Electrical characteristics

Refer to the test circuit in Figure 3; VS = ±14 V, Tamb = 25°C unless otherwise specified.

Table 2.

Absolute maximum ratings

Symbol

Parameter

Value

Unit

Supply voltage

±18 (36)

Input voltage

Differential input voltage

±15

Output peak current internally limited)

3.5

Ptot

Power dissipation at Tcase = 90 °C

Tstg, Tj

Storage and junction temperature

-40 to 150

°C

Table 3.

Thermal data

Symbol

Parameter

Value

Unit

Rth j-case

Thermal resistance junction-case

max 3

Table 4.

Electrical characteristics

Symbol

Parameter

Test conditions

Min.

Typ.

Max.

Unit

Supply voltage

± 6

± 18

Quiescent drain current

Vs = ± 18 (Vs = 36)

Input bias current

0.2

μA

VOS

Input offset voltage

± 2

± 20

IOS

Input offset current

± 20

± 200

Output power

d = 0.5%, f = 40 to 15,000 Hz;

GV = 30 dB

RL = 4 Ω

RL = 8 Ω

d = 10%, f =1 kHz; GV = 30 dB

RL = 4 Ω

RL = 8 Ω

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