LM4880 datasheet(5/12 Pages) NSC

No. de pieza	LM4880

Descripción Electrónicos	Dual 250 mW Audio Power Amplifier with Shutdown Mode

PDF	12 Pages

Scroll/Zoom	100%

Fabricante Electrónico	NSC [National Semiconductor (TI)]

Página de inicio	http://www.national.com

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5 / 12 page

External Components Description (Figure 1) (Continued)

Components

Functional Description

Supply bypass capacitor which provides power supply filtering. Refer to the Application

Information section for proper placement and selection of the supply bypass capacitor.

Bypass pin capacitor which provides half-supply filtering. Refer to the section, Proper

Selection of External Components, for information concerning proper placement and

selection of C

Output coupling capacitor which blocks the DC voltage at the amplifier’s output. Forms a high

pass filter with R

L at fo = 1/(2πRLCo).

Typical Performance Characteristics

THD+Nvs Output Power

DS012343-5

THD+Nvs Output Power

DS012343-6

THD+Nvs Output Power

DS012343-7

THD+Nvs Output Power

DS012343-8

THD+Nvs Output Power

DS012343-9

THD+Nvs Output Power

DS012343-10

THD+Nvs Frequency

DS012343-11

THD+Nvs Frequency

DS012343-12

THD+Nvs Frequency

DS012343-13

LM4880 Datasheet(PDF) 5 Page - National Semiconductor (TI)