PDF預(yù)覽

• 1
• 2
• 3
• 4
• 5

MICROELECTRONICS

A

A

Power Management

GMA7496L

2W+2W AMPLIFIER WITH DC VOLUME CONTROL

Features

2W+2W Output Power

R

L

= 8W @THD = 10% V

CC

= 14V

St-by and Mute Functions

Low Turn- on Turn-off POP Noise

Linear Volume Control DC Coupled With

Power Op- amp.

No Boucherot Cell

No St-by RC Input Network

Single Supply Ranging up to 15V

Short Circuit Protection

Thermal Overload Protection

Internally Fixed Gain

Soft Clipping

Variable Output After Volume Control Circuit

DIP- 20 Package

Description

The GMA7496L is a stereo 2W+2W class AB power ampli-

fier assembled in the @ DIP- 20 package, specially de-

signed for high quality sound, TV and Monitor applications.

Features of the GMA7496L include linear volume control,

Stand-by and mute functions.

TYPIC APPLICATION CIRCUITS

Varout_R

GND

7

1,2,3,13,

18,19,20

9

470nF

30K

Volume

V

S

15,16

OP- amp

+

-

INR

14

1000碌F

OUTR

S1 ST-BY

11 STBY

MUTE/STBY

PROTECTIONS

Volume

INL

470nF

SVR 10

470碌F

Volume

6

5

Varout_L

+5V

4

30K

+

-

OP- amp

60K

17 OUTL

1000碌F

10K

12 MUTE

1碌F

S2 MUTE

+5V

S_GND

100nF

300K

www.gammamicro.com

PRELIMINARY

GMA7496L

V0.1

1

+5V

next

GMA7496L相關(guān)型號(hào)PDF文件下載

• 型號(hào)
  版本
  描述
  廠商
  下載
• GMA7175C
  英文版
  0.7 5X7 DOT MATRIX DISPLAYS
  QT
  GMA7175C
• GMA7175C
  英文版
  0.7 5X7 DOT MATRIX DISPLAYS
  FAIRCHILD
  GMA7175C
• GMA7175C
  英文版
  0.7 5X7 DOT MATRIX DISPLAYS
  QT [QT Opt...
  GMA7175C
• GMA7175C
  英文版
  0.7 5X7 DOT MATRIX DISPLAYS
  FAIRCHILD ...
  GMA7175C
• GMA7275C
  英文版
  0.7 INCH (17.2MM) 5 X 7 DOT MATRIX STICK DISPLAY
  FAIRCHILD
  GMA7275C
• GMA7275C
  英文版
  0.7 INCH (17.2MM) 5 X 7 DOT MATRIX STICK DISPLAY
  FAIRCHILD ...
  GMA7275C
• GMA7475C
  英文版
  0.7 5X7 DOT MATRIX DISPLAYS
  FAIRCHILD
  GMA7475C
• GMA7475C
  英文版
  0.7 5X7 DOT MATRIX DISPLAYS
  QT
  GMA7475C
• GMA7475C
  英文版
  0.7 5X7 DOT MATRIX DISPLAYS
  FAIRCHILD ...
  GMA7475C
• GMA7475C
  英文版
  0.7 5X7 DOT MATRIX DISPLAYS
  QT [QT Opt...
  GMA7475C
• GMA7496L
  英文版
  2W+2W AMPLIFIER WITH DC VOLUME CONTROL
  ETC
  GMA7496L
• GMA7496L
  英文版
  2W+2W AMPLIFIER WITH DC VOLUME CONTROL
  ETC [ETC]
  GMA7496L
• GMA7975C
  英文版
  0.7 5X7 DOT MATRIX DISPLAYS
  QT
  GMA7975C
• GMA7975C
  英文版
  0.7 5X7 DOT MATRIX DISPLAYS
  FAIRCHILD
  GMA7975C
• GMA7975C
  英文版
  0.7 5X7 DOT MATRIX DISPLAYS
  FAIRCHILD ...
  GMA7975C
• GMA7975C
  英文版
  0.7 5X7 DOT MATRIX DISPLAYS
  QT [QT Opt...
  GMA7975C
• GMA7175CA
  英文版
  0.7 5X7 DOT MATRIX DISPLAYS
  FAIRCHILD
  GMA7175CA
• GMA7175CA
  英文版
  0.7 5X7 DOT MATRIX DISPLAYS
  QT
  GMA7175CA
• GMA7175CA
  英文版
  0.7 5X7 DOT MATRIX DISPLAYS
  QT [QT Opt...
  GMA7175CA
• GMA7175CA
  英文版
  0.7 5X7 DOT MATRIX DISPLAYS
  FAIRCHILD ...
  GMA7175CA

您可能感興趣的PDF文件資料

• GMA7475C
• GMA7275CA
• GMA7275CA
• GMA7275C
• GMA7275C
• GMA7175CA
• GMA7175CA
• GMA7175CA
• GMA7175CA
• GMA7175C
• GMA7175C
• GMA7175C

熱門IC型號(hào)推薦

• GAL16V8D-25LP
• G960T63UF
• G780P81U
• G5921P8UF
• GR8830CG
• GALI-5+
• G5108P8U
• GAL20V8A-25LP
• G5121TB1U
• GAL16V8D-15LJN
• GAL22V10D-15LJ
• G5910-50TPU