TDA2611A View Datasheet(PDF) - Philips Electronics

Part Name

Description

Manufacturer

TDA2611A

5 W audio power amplifier

Philips Electronics 

Philips Semiconductors

5 W audio power amplifier

Product specification

TDA2611A

The TDA2611A is a monolithic integrated circuit in a 9-lead single in-line (SIL) plastic package with a high supply voltage

audio amplifier. Special features are:

• possibility for increasing the input impedance

• single in-line (SIL) construction for easy mounting

• very suitable for application in mains-fed apparatus

• extremely low number of external components

• thermal protection

• well defined open loop gain circuitry with simple quiescent current setting and fixed integrated closed loop gain.

QUICK REFERENCE DATA

Supply voltage range

Repetitive peak output current

Output power at dtot = 10%

VP = 18 V; RL = 8 Ω

VP = 25 V; RL = 15 Ω

Total harmonic distortion at Po < 2 W; RL = 8 Ω

Input impedance

Total quiescent current at VP = 18 V

Sensitivity for Po = 2,5 W; RL = 8 Ω

Operating ambient temperature

Storage temperature

VP

IORM

Po

Po

dtot

|Zi|

Itot

Vi

Tamb

Tstg

6 to 35 V

<

1,5 A

typ.

4,5 W

typ.

5W

typ.

0,3 %

typ.

45 kΩ

typ.

25 mA

typ.

55 mV

−25 to + 150 °C

−55 to + 150 °C

PACKAGE OUTLINE

9-lead SIL; plastic (SOT110B); SOT110-1; 1996 July 23.

November 1982

2

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