4990WXYZ View Datasheet(PDF) - Unspecified

Part Name

Description

Manufacturer

4990WXYZ

2W Audio Power Amplifier with Selectable Shutdown

Unspecified 

Pin Assignment (continuous)

CBA

3

2

1

AUD4990CS09 (Ball View)

Pin No.

A1

A2

A3

B1

B2

B3

C1

C2

C3

Pin Name

- IN

VO1

+ IN

SD MODE

GND

VDD

BYPASS

VO2

SD

Type

I

O

I

I

I

I

I

O

I

Description

Negative Differential Input

Negative BTL Output

Positive Differential Input

Shutdown Mode Selection Pin

Ground

Power Supply

Common Mode Voltage

Positive BTL Output

Shutdown Selection Pin

Operation Conditions

Parameter

Symbol

Min

Typ

Max

Unit

Power Supply Voltage

VDD

2.7

5.5

V

Operating Temperature Range

TA

-40

85

°C

Ordering Information

Part Number

AUD4990D10-3

AUD4990D10-4

AUD4990MS08

AUD4990CS09

+ WXYZ = assembly and date code

Package

10-lead DFN 3x3 (Pb-Free)

10-lead DFN 4x3 (Pb-Free)

8-lead MSOP8 (Pb-Free)

9-Ball CSP09 (Pb-Free)

Marking+

A4990D WXYZ

A4990D WXYZ

A4990M WXYZ

4990 WXYZ

V1.49

4

http://www.analogexpress.com

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